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Fatty acid analyses reveal high degrees of omnivory and dietary plasticity in pond-dwelling tadpoles / M. R. Whiles [et al.] // Freshwater Biology. - 2010. - Vol. 55, Is. 7. - P1533-1547, DOI 10.1111/j.1365-2427.2009.02364.x . - ISSN 0046-5070
Кл.слова (ненормированные):
Anura -- Diet -- Food web -- Foraging -- Gut contents -- Omnivory -- Selective feeding -- Amphibia -- Anura -- Bacteria (microorganisms) -- Hexapoda -- Lithobates -- Pseudacris crucifer
Аннотация: 1. Understanding the trophic relationships of consumers is central to ecology, but constructing meaningful food webs is often difficult because of a lack of detailed information on consumption versus assimilation and high degrees of omnivory.2. We used fatty acid analyses to examine the trophic relationships of three common larval anurans (Pseudacris crucifer, Lithobates catesbeianus and Lithobates clamitans) that are often classified as grazers or detritivores. Tadpoles and potential food sources were sampled in four ponds in southern Illinois and analysed for fatty acid composition. Single linkage cluster analysis was then used to compare fatty acid profiles among tadpole gut contents, tadpole muscle tissues and available food resources.3. Diets varied among species and within species among ponds, but organic sediments consistently contributed most to the fatty acid composition of the gut contents of all species. Fatty acid profiles also indicated that larval insects and phytoplankton were consumed by both L. catesbeianus and L. clamitans in one pond, while L. clamitans and P. crucifer consumed mainly periphyton along with sediments in another pond, and these diet differences appeared linked to physical differences among ponds, with periphyton and/or phytoplankton contributing more to tadpole diets in less shaded ponds.4. The fatty acid composition of muscle tissues of L. clamitans, the dominant tadpole in these systems, indicated that plant detritus and bacteria, which were the dominant components of organic sediments in the ponds, were common components of the assimilatory diet.5. Results demonstrate the utility of fatty acid analyses for assessing both consumption and assimilation. The tadpole assemblages we examined derive much of their energy from heterotrophic and allochthonous sources and exhibit high dietary plasticity. This information will allow for more accurate and comprehensive assessments of trophic interactions in freshwater habitats, as well as aid in amphibian conservation, management and captive propagation efforts. В© 2009 Blackwell Publishing Ltd.

Scopus
Держатели документа:
Department of Zoology, Center for Ecology, Illinois Fisheries and Aquaculture Center, Southern Illinois University, Carbondale, IL, United States
Institute of Biophysics of Siberian Branch of the Russian Academy of Science, Akademgorodok, Krasnoyarsk, Russian Federation
Siberian Federal University, Svobodny av. 79, Krasnoyarsk, Russian Federation
Department of Biology, Clarion University of Pennsylvania, Clarion, PA, United States : 660036, Красноярск, Академгородок, д. 50, стр. 50

Доп.точки доступа:
Whiles, M.R.; Gladyshev, M.I.; Sushchik, N.N.; Makhutova, O.N.; Kalachova, G.S.; Peterson, S.D.; Regester, K.J.

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System analysis of links interactions and development of ecosystems of different types / N. S. Pechurkin, I. M. Shirobokova // Advances in Space Research. - 2003. - Vol. 31, Is. 7. - P1667-1674, DOI 10.1016/S0273-1177(03)80013-3 . - ISSN 0273-1177
Кл.слова (ненормированные):
Free energy -- Heuristic methods -- Hierarchical systems -- Mathematical models -- Photosynthesis -- Systems analysis -- Biological interactions -- Ecosystems -- anthropogenic effect -- ecosystem function -- systems analysis -- article -- biological model -- biomass -- ecology -- ecosystem -- energy transfer -- environmental protection -- food chain -- methodology -- microclimate -- plankton -- population dynamics -- statistics -- Biomass -- Conservation of Natural Resources -- Ecological Systems, Closed -- Ecology -- Ecosystem -- Energy Transfer -- Food Chain -- Models, Biological -- Plankton -- Population Dynamics
Аннотация: The anthropogenic impact on the Earth's ecosystems are leading to dramatic changes in ecosystem functioning and even to destruction of them. System analysis and the use of heuristic modeling can be an effective means to determine the main biological interactions and key factors that are of high importance for understanding the development of ecosystems. Cycling of limiting substances, induced by the external free energy flux, and trophic links interaction is the basis of the mathematical modeling studies presented in this paper. Mathematical models describe the dynamics of simplified ecosystems having different characteristics: 1) different degrees of biotic turnover closure (from open to completely closed); 2) different numbers of trophic links (including both "topdown", "bottom-up" regulation types); 3) different intensities of input - output flows of the limiting nutrient and its total amount in the system. Adaptive values of the changes of lower hierarchical levels (populational, trophic chain level) are to be estimated by integrity indices for total system functioning (e.g. NPP, total photosynthesis). The approach developed can be used for evaluating the contributions of lower hierarchical levels to the functioning of the higher hierarchical levels of the system. This approach may have value for determining biomanipulation management and their assessment. В© 2003 COSPAR. Published by Elsevier Science Ltd. All rights reserved.

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Держатели документа:
Institute of Biophysics, SB RAS, Krasnoyarsk 660036, Russian Federation : 660036, Красноярск, Академгородок, д. 50, стр. 50

Доп.точки доступа:
Pechurkin, N.S.; Shirobokova, I.M.

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Status, trends, and future dynamics of freshwater ecosystems in Europe and Central Asia / R. E. Gozlan [et al.] // Inland Waters. - 2019, DOI 10.1080/20442041.2018.1510271 . - Article in press. - ISSN 2044-2041
Кл.слова (ненормированные):
aquatic -- biodiversity -- conservation -- habitat
Аннотация: This review is part of the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES) report on Europe and Central Asia (ECA) and provides a critical assessment of issues facing decision-makers, including freshwater biodiversity and ecosystem trends as well as drivers of change. Freshwater systems are well established as the most threatened ecosystem type in the ECA region, with the quantity and quality of habitats and abundance of many species rapidly declining. Only about half (53%) of the EU's rivers and lakes achieved good ecological status in 2015 (as defined by the Water Framework Directive in terms of the quality of the biological community), and many lakes, ponds, and streams are disappearing as a consequence of agricultural intensification and inefficient irrigation and urbanisation, combined with climate change. The situation regarding freshwater biodiversity remains highly critical in ECA as many species remain threatened with extinction, including >50% of known species for some groups (e.g., molluscs, amphibians). Drivers of ECA freshwater taxa include the destruction or modification of their habitat, including water abstraction, which affects ?89% of all amphibian threatened species and ?26% of threatened freshwater invertebrate species. Of particular concern is the lack of data for freshwater invertebrates. Current status is available for only a minority of species, and the impact of alien invasive species is often unknown, especially in Central Asia. Based on current freshwater biodiversity trends, it is highly unlikely that ECA will achieve either the respective Aichi biodiversity targets by 2020 (i.e., targets 2 to 4, 6 to 12, and 14) or Target 1 of the Biodiversity Strategy. © 2019, © 2019 International Society of Limnology (SIL).

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Держатели документа:
ISEM UMR226, Universite de Montpellier, CNRS, IRD, EPHE, Montpellier, 34090, France
Department of ecology and water resources management, Tashkent Institute of Irrigation and Agricultural Mechanization Engineers, Tashkent, Uzbekistan
Institute of Biophysics, Krasnoyarsk Scientific Center, Krasnoyarsk, Russian Federation
Siberian Federal University, Krasnoyarsk, Russian Federation
Severtsov Institute of Ecology and Evolution, Moscow, Russian Federation
Aquatic Ecology Group, University of Vic–Central University of Catalonia, Vic, Spain
Catalan Institution for Research and Advanced Studies, ICREA, Barcelona, Spain

Доп.точки доступа:
Gozlan, R. E.; Karimov, B. K.; Zadereev, E.; Kuznetsova, D.; Sandra Brucet S, S.

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Functional divergence between evolutionary-related LuxG and Fre oxidoreductases of luminous bacteria / A. A. Deeva [et al.] // Proteins. - 2019. - Vol. 87, Is. 9. - P723-729, DOI 10.1002/prot.25696. - Cited References:39. - The Russian Foundation for Basic Research and Krasnoyarsk Region Science and Technology Support Fund, Grant/Award Number: 18-44-243009; Ministry of Education and Science of the Russian Federation, Grant/Award Numbers: 0356-2019-0019, 6.7734.2017 . - ISSN 0887-3585. - ISSN 1097-0134

РУБ Biochemistry & Molecular Biology + Biophysics
Рубрики:
ESCHERICHIA-COLI
FLAVIN OXIDOREDUCTASE
CRYSTAL-STRUCTURE
Кл.слова (ненормированные):
bacterial bioluminescence -- Fre -- functional divergence -- gene duplication -- LuxG -- NAD(P)H -- flavin-oxidoreductase
Аннотация: In luminous bacteria NAD(P)H:flavin-oxidoreductases LuxG and Fre, there are homologous enzymes that could provide a luciferase with reduced flavin. Although Fre functions as a housekeeping enzyme, LuxG appears to be a source of reduced flavin for bioluminescence as it is transcribed together with luciferase. This study is aimed at providing the basic conception of Fre and LuxG evolution and revealing the peculiarities of the active site structure resulted from a functional variation within the oxidoreductase family. A phylogenetic analysis has demonstrated that Fre and LuxG oxidoreductases have evolved separately after the gene duplication event, and consequently, they have acquired changes in the conservation of functionally related sites. Namely, different evolutionary rates have been observed at the site responsible for specificity to flavin substrate (Arg 46). Also, Tyr 72 forming a part of a mobile loop involved in FAD binding has been found to be conserved among Fre in contrast to LuxG oxidoreductases. The conservation of different amino acid types in NAD(P)H binding site has been defined for Fre (arginine) and LuxG (proline) oxidoreductases.

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Держатели документа:
Siberian Fed Univ, Lab Bioluminescent Biotechnol, Svobodny Prosp 79, Krasnoyarsk 660041, Russia.
RAS, Inst Cell Biophys, Mech Cell Genome Functioning Lab, Pushchino, Moscow Region, Russia.
State Inst Informat Technol & Telecommun SIIT & T, Dept Appl Res Informatizat, Moscow, Russia.
RAS, Fed Res Ctr, Krasnoyarsk Sci Ctr SB, Lab Photobiol,Inst Biophys SB, Krasnoyarsk, Russia.

Доп.точки доступа:
Deeva, Anna A.; Zykova, Evgenia A.; Nemtseva, Elena V.; Kratasyuk, Valentina A.; Nemtseva, Elena; Russian Foundation for Basic Research [18-44-243009]; Ministry of Education and Science of the Russian Federation [0356-2019-0019, 6.7734.2017]; Krasnoyarsk Region Science and Technology [18-44-243009]

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Effect of nanoparticles in growth of test - Bacteria / S. V. Stolyar, L. A. Chekanova, R. N. Yaroslavtsev [et al.] // Journal of Physics: Conference Series : Institute of Physics Publishing, 2019. - Vol. 1399: International Scientific Conference on Applied Physics, Information Technologies and Engineering 2019, APITECH 2019 (25 September 2019 through 27 September 2019, ) Conference code: 156053, Is. 2. - Ст. 022029, DOI 10.1088/1742-6596/1399/2/022029
Кл.слова (ненормированные):
Coefficient of performance -- Hematite -- Industrial water treatment -- Nanomagnetics -- Nanoparticles -- Nickel compounds -- Nickel-Phosphorus -- Silver compounds -- Testing -- Water conservation -- Anti-microbial properties -- Klebsiella pneumoniae -- Magnetic composites -- Magnetic nano-particles -- Magnetic particle -- Pseudomonas aeruginosa -- Staphylococcus aureus -- Water treatment facilities -- Bacteria
Аннотация: Confident effect of five magnetic composite nanoparticles (FeP@Ag, FeP@Pd, CoP, NiP, Fe2O3@A) on growth of test bacteria colonies (Acinetobacter baumannii, scherichia coli, Klebsiella pneumoniae, Pseudomonas aeruginosa, Staphylococcus aureus) in five replicates each is considered. Reliable inhibitors of colonies of all five test bacteria were nanoparticles FeP@Ag. CoP nanoparticles are reliable inhibitors of growth of 4 test bacteria (except for test bacteria Escherichia oli). NiP nanoparticles are reliable inhibitors of growth of 2 test bacteria: Escherichia oli and Klebsiella pneumoniae. Bacteria Escherichia oli were most sensitive to the effect of magnetic nanoparticles; and bacteria Pseudomonas aeruginosa and Staphylococcus aureus were most resistant to the effect of magnetic nanoparticles. The prospects of the method are in the possibility of multiple reuse of the magnetic particles with antimicrobial properties for bacterial decontamination of the studied sources of water and removal of magnetic nanoparticles from the treated liquids by electromagnet. The method can find use in water treatment facilities for household, Industrial and medical wastes. © Published under licence by IOP Publishing Ltd.

Scopus
Держатели документа:
Federal Research Center, Krasnoyarsk Science Center, Siberian Branch of the Russian Academy of Sciences, Akademgorodok, 50, Krasnoyarsk, Russian Federation
Siberian Federal University, Svobodnyi pr. 79, Krasnoyarsk, Russian Federation
Kirensky Institute of Physics, 50/38 Akademgorodok, Krasnoyarsk, Russian Federation
Institute of Biophysics of the Siberian Branch of the Russian Academy of Sciences, 50/12 Akademgorodok, Krasnoyarsk, Russian Federation

Доп.точки доступа:
Stolyar, S. V.; Chekanova, L. A.; Yaroslavtsev, R. N.; Ladygina, V. P.; Tirranen, L. S.

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Advances in the use of molecular tools in ecological and biodiversity assessment of aquatic ecosystems / M. J. Feio, A. F. Filipe, A. Garcia-Raventos [et al.] // Limnetica. - 2020. - Vol. 39: 19th Congress of the Iberian-Association-of-Limnology (AIL) (JUN 24-29, 2018, Coimbra, PORTUGAL), Is. 1. - P419-440, DOI 10.23818/limn.39.27. - Cited References:92. - We are grateful to all participants of the special session "The use of molecular tools in ecological and biodiversity assessment of aquatic ecosystems" for the productive discussions during the AIL 2018 meeting (XIX Iberian Association of Limnology meeting in Coimbra (Portugal, June 2018). M.J. Feio is supported by MARE strategic program (UID/MAR/04292/2013); SFP Almeida is supported by GeoBioTec strategic program UID/GEO/04035/2019. R. Cordeiro was supported by a Ph.D. Grant (M3.1.a/F/017/2011) from Fundo Regional da Ciencia e Tecnologia (FRCT); A.F. Filipe and A. Garcia-Raventos were supported by FRESHING Project "Next-generation biomonitoring: freshwater bioassessment and species conservation improved with metagenomics" funded by the Portuguese Foundation for Science and Technology (FCT) and COMPETE (PTDC/AAG-MAA/2261/2014 -POCI-01-0145-FEDER-356 016824); F.M.S. Martins was supported by a FCT PhD grant (SFRH/BD/104703/2014); A.R. Calapez was supported by a grant from the FCT-PhD programme FLUVIO (PD\BD\52510\2014); A.M. Pujante acknowledges the BIOWAT-KIT_E!11892 Eurostars project; Maria Fais and Sofia Duarte were supported, respectively, by a PhD (SFRH/BD/113547/2015) and a post-doc fellowship (SFRH/BPD/109842/2015), from FCT; and C. Murria acknowledges the Fundacio Aigues de Barcelona for funding his research. . - ISSN 0213-8409. - ISSN 1989-1806

РУБ Limnology + Marine & Freshwater Biology
Рубрики:
BARCODE REFERENCE LIBRARY
METABARCODING APPROACH
RAPID ASSESSMENT
Кл.слова (ненормированные):
eDNA -- metabarcoding -- conservation -- ecological quality -- species -- detection -- rivers -- lakes -- thermal springs -- estuaries -- lagoons
Аннотация: Conservation and sustainable management of aquatic ecosystems is a priority in environmental programs worldwide. However, these aims are highly dependent on the efficiency, accuracy and cost of existent methods for the detection of keystone species and monitoring of biological communities. Rapid advances in eDNA, barcoding and metabarcoding promoted by high-throughput sequencing technologies are generating millions of sequences in a fast way, with a promising cost reduction, and overcoming some difficulties of the traditional taxonomic approaches. This paper provides an updated broad perspective of the current developments in this dynamic field presented in the special session (SS) "The use of molecular tools in ecological and biodiversity assessment of aquatic ecosystems" of the XIX Congress of the Iberian Association of Limnology (AIL2018), held in Coimbra, Portugal. Developments presented are mainly focused on the Iberian Peninsula (Portugal and Spain, including Atlantic Macaronesian islands) but include studies in France, Germany, Finland, Russia (Siberia) and South America. The networks within which these researchers are involved are yet even broader, profiting from existing molecular facilities, and traditional taxonomic expertise, which can be viewed as a characteristic of this new research area. It was evident in the SS that the use of molecular tools is widespread, being used to study a diversity of aquatic systems, from rivers' headwaters to estuaries and coastal lagoons, and volcanic, mountain and frozen lakes to hot springs. The organisms targeted are likewise varied and include fish, macroinvertebrates, meiofauna, microalgae such as diatoms and dinoflagellates, other protists, fungi, and bacteria (cyanobacteria and other). Some studies address the whole biodiversity (i.e., all species present independently of the taxonomic group) from environmental samples of water, biofilms and preservative solution from field samples (e.g., ethanol from macroinvertebrate samples). Great advances were acknowledged in the special session, namely in the use of metabarcoding for detecting hidden biodiversity, juvenile stages, low-abundance species, non-indigenous species and toxicity potential, and ultimately for ecological monitoring of diatoms and invertebrates. Yet, several drawbacks were highlighted and need further work, which include: taxonomic gaps in the reference databases (including gaps at species level and on intraspecific variability) or absence of public databases (e.g. for meiofauna), still high sequencing costs, the need of a substantial bioinformatics effort, difficulties in establishing the amount of environmental sample necessary for a good DNA extraction and the need for testing different genetic markers to obtain accurate results.

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Держатели документа:
Marine & Environm Sci Ctr MARE, Coimbra, Portugal.
Univ Coimbra, Fac Sci & Technol, Dept Life Sci, Coimbra, Portugal.
Univ Porto, CIBIO InBio, Ctr Invest Biodiversidade & Recursos Genet, Campus Vairdo,Vila Conde, Porto, Portugal.
Univ Lisbon, Inst Super Agron, Ctr Invest Biodiversidade & Recursos Genet, CIBIO InBio, Lisbon, Portugal.
Univ Oviedo, Dept Funct Biol, C Julian Claveria S-N, E-33006 Oviedo, Spain.
Univ Lisbon, Sch Agr, Linking Landscape Environm Agr & Food LEAF, Lisbon, Portugal.
Labs Tecnol Levante SL, Avda Benjamin Franklin 16, Valencia 46980, Spain.
Univ Aveiro, Dept Biol & GeoBioTec GeoBioSci, GeoTechnol & GeoEngn Res Ctr, Campus Santiago, P-3810193 Aveiro, Portugal.
Univ Barcelona, Grup Recerca Freshwater Ecol Hydrol & Management, Avinguda Diagonal 643, E-08028 Barcelona, Spain.
Univ Barcelona, Inst Recerca Biodiversitat IRBio, Dept Biol Evolut Ecol & Ciencies Ambientals, Fac Biol, Avinguda Diagonal 643, E-08028 Barcelona, Spain.
Siberian Fed Univ, Fac Biol & Biotechnol, Dept Aquat & Terr Ecosyst, Svobodnyy 79, Krasnoyarsk 660041, Russia.
Univ Porto, Dept Biol, Fac Ciencias, Porto, Portugal.
Univ Minho, Ctr Mol & Environm Biol CBMA, Dept Biol, Campus Gualtar, P-4710057 Braga, Portugal.
Univ Cantabria, Environm Hydraul Inst, C Isabel Torres 15, Santander 39011, Spain.
Univ Acores, InBIO Lab Associado, Ctr Invest Biodiversidade & Recursos Genet, CIBIO,Fac Ciencias & Tecnol, P-9501801 Ponta Delgada, Portugal.
Univ Savoie Mt Blanc, INRA, CARRTEL, 75 Av Corzent, F-74200 Thonon Les Bains, France.
Univ Oulu, Dept Ecol & Genet, Stream Ecol Res Grp, Oulu, Finland.
CSIC, Natl Museum Nat Sci, Spanish Natl Res Council, Calle Jose Gutierrez Abascal 2, E-28006 Madrid, Spain.
Allgenetics, Edificio CICA,Campus Elvilia S-N, E-15008 La Coruna, Spain.
FAUNATICA, Kutojantie 11, Espoo, Finland.
Res Inst Ecosyst Anal & Assessment, Kackertstr 10, D-52072 Aachen, Germany.
Russian Acad Sci BI SB RAN, Biophys Inst, Siberian Branch, 50 Akad Gorodok,Str 50, Krasnoyarsk 660036, Russia.
Univ Perpignan, EPHE UPVD CNRS, 52 Ave Paul Alduy, F-66860 Perpignan, France.
CRIOBE, Lab Excellence Corail, BP 1013, Moorea, French Polynesi, France.

Доп.точки доступа:
Feio, Maria Joao; Filipe, Ana Filipa; Garcia-Raventos, Aina; Ardura, Alba; Calapez, Ana Raquel; Pujante, Ana Maria; Mortagua, Andreia; Murria, Cesc; Diaz-de-Quijano, Daniel; Martins, Filipa M. S.; Duarte, Sofia; Bariain, Marta Sainz; Cordeiro, Rita; Rivera, Sinziana F.; Vaisanen, Leif O. S.; Fonseca, Amelia; Goncalves, Vitor; Garcia-Vazquez, Eva; Rodriguez, David Vieites; Ivanova, Elena A.; Costa, Filipe O.; Barquin, Jose; Rojo, Veronica; Vierna, Joaquin; Fais, Maria; Suarez, Marcos; Nieminen, Marko; Hammers-Wirtz, Monica; Kolmakova, Olesia, V; Trusova, Maria Y.; Beja, Pedro; Gonzalez, Raquel; Planes, Serge; Almeida, Salome F. P.; MARE strategic program [UID/MAR/04292/2013]; GeoBioTec strategic program [UID/GEO/04035/2019]; Fundo Regional da Ciencia e Tecnologia (FRCT) [M3.1.a/F/017/2011]; FRESHING Project "Next-generation biomonitoring: freshwater bioassessment and species conservation improved with metagenomics" - Portuguese Foundation for Science and Technology (FCT); COMPETE [PTDC/AAG-MAA/2261/2014 -POCI-01-0145-FEDER-356 016824]; FCTPortuguese Foundation for Science and Technology [SFRH/BD/104703/2014, SFRH/BD/113547/2015, SFRH/BPD/109842/2015]; FCT-PhD programme FLUVIO [PD\BD\52510\2014]; Eurostars project [BIOWAT-KIT_E!11892]; Fundacio Aigues de Barcelona

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Overview of past, current, and future ecosystem and biodiversity trends of inland saline lakes of Europe and Central Asia / E. Zadereev, O. Lipka, B. Karimov [et al.] // Inland Waters. - 2020, DOI 10.1080/20442041.2020.1772034. - Cited References:123 . - Article in press. - ISSN 2044-2041. - ISSN 2044-205X

РУБ Limnology + Marine & Freshwater Biology
Рубрики:
ARAL SEA
   SHALLOW LAKES
   SALT LAKES
   WATER-LEVEL
   HISTORY
Кл.слова (ненормированные):
aquatic -- climate -- conservation -- habitat -- salinity
Аннотация: This review of trends in inland saline lakes of Europe and Central Asia is based on the relevant section of the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES) Regional Assessment Report for Europe and Central Asia (ECA). We assessed the present status of ECA saline lakes and the effects of direct drivers (climate change, land use, pollution, resource exploitation, invasive species) on ecosystem health and biodiversity. We also assessed past, current and future trends using habitat area and degradation, species richness, and endangered species as indicators. No uniform scenario is applicable to saline lakes in the region. The desiccation of the Aral Sea is caused mainly by land use change and water extraction. In the Caspian Sea, river modifications, water pollution, overfishing and poaching, and species invasions have led to a decrease in species richness and have threatened endemic species. Although trends for smaller saline lakes vary, our analysis demonstrates that land use change, over-exploitation, and pollution are more important direct drivers of ecosystem health and biodiversity than climate change. The establishment of baseline biodiversity values for saline lakes is, however, complicated because biodiversity and the food-web structure are variable and depend strongly on salinity. Thus, there is a need to classify the ecological quality, biodiversity and ecosystem services of saline lakes along a salinity gradient. The improvement of water management and reuse of water, conservation measures, and introduction of climate-smart agriculture are basic conditions for the sustainable use of saline lakes in the region.

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Держатели документа:
Russian Acad Sci, Krasnoyarsk Sci Ctr, Inst Biophys, Siberian Branch, Krasnoyarsk, Russia.
Siberian Fed Univ, Krasnoyarsk, Russia.
Yu A Izrael Inst Global Climate & Ecol, Moscow, Russia.
Tashkent Inst Irrigat & Agr Mechanizat Engineers, Tashkent, Uzbekistan.
RAS, Shirshov Inst Oceanol, Gelendzhik, Russia.
WWF Russia, Moscow, Russia.
Univ Porto, Fac Sci, Dept Biol, Porto, Portugal.
Interdisciplinary Ctr Marine & Environm Res Ciima, Porto, Portugal.
Azerbaijan Natl Acad Sci, Inst Bot, Baku, Azerbaijan.
Ariel Univ, Dept Chem Engn, Ariel, Israel.
Ariel Univ, Eastern R&D Ctr, Ariel, Israel.
Univ Bristol, Fac Engn, Bristol, Avon, England.
RAS, Inst Geog, Moscow, Russia.
Inst Global Environm Strategies, Hayama, Kanagawa, Japan.
Univ Bern, Inst Plant Sci, Bern, Switzerland.

Доп.точки доступа:
Zadereev, Egor; Lipka, Oksana; Karimov, Bakhtiyor; Krylenko, Marina; Elias, Victoria; Pinto, Isabel Sousa; Alizade, Valida; Anker, Yaakov; Feest, Alan; Kuznetsova, Daria; Mader, Andre; Salimov, Rashad; Fischer, Markus; Sousa, Isabel

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Deeper waters are changing less consistently than surface waters in a global analysis of 102 lakes / R. M. Pilla, C. E. Williamson, B. V. Adamovich [et al.] // Sci. Rep. - 2020. - Vol. 10, Is. 1. - Ст. 20514, DOI 10.1038/s41598-020-76873-x . - ISSN 2045-2322
Аннотация: Globally, lake surface water temperatures have warmed rapidly relative to air temperatures, but changes in deepwater temperatures and vertical thermal structure are still largely unknown. We have compiled the most comprehensive data set to date of long-term (1970–2009) summertime vertical temperature profiles in lakes across the world to examine trends and drivers of whole-lake vertical thermal structure. We found significant increases in surface water temperatures across lakes at an average rate of + 0.37 °C decade?1, comparable to changes reported previously for other lakes, and similarly consistent trends of increasing water column stability (+ 0.08 kg m?3 decade?1). In contrast, however, deepwater temperature trends showed little change on average (+ 0.06 °C decade?1), but had high variability across lakes, with trends in individual lakes ranging from ? 0.68 °C decade?1 to + 0.65 °C decade?1. The variability in deepwater temperature trends was not explained by trends in either surface water temperatures or thermal stability within lakes, and only 8.4% was explained by lake thermal region or local lake characteristics in a random forest analysis. These findings suggest that external drivers beyond our tested lake characteristics are important in explaining long-term trends in thermal structure, such as local to regional climate patterns or additional external anthropogenic influences. © 2020, The Author(s).

Scopus
Держатели документа:
Department of Biology, Miami University, Oxford, OH, United States
Faculty of Biology, Belarusian State University, Minsk, Belarus
Department of Ecosystems Research, Leibniz-Institute of Freshwater Ecology and Inland Fisheries, Berlin, Germany
Freie Universitat Berlin, Berlin, Germany
CARRTEL, INRAE, Thonon-les-Bains, France
Global Water Center, University of Nevada, Reno, NV, United States
Department of Ecology and Genetics/Limnology, Uppsala University, Uppsala, Sweden
Flathead Lake Biological Station, University of Montana, Polson, MT, United States
Instituto de Investigacones, Universidad del Valle de Guatemala, Guatemala, Guatemala
Research Department for Limnology Mondsee, University of Innsbruck, Mondsee, Austria
Department of Biological Sciences, Florida International University, Miami, FL, United States
Crater Lake National Park, U.S. National Park Service, Crater Lake, OR, United States
Department of Biology, Plankton Ecology and Limnology Lab and Geographical Ecology Group, University of Oklahoma, Norman, OK, United States
Australian Rivers Institute, Griffith University, Nathan, Australia
Florida Sea Grant and UF/IFAS, University of Florida, Gainesville, FL, United States
Department of Biosciences, University of Oslo, Oslo, Norway
IISD Experimental Lake Area Inc, Winnipeg, MB, Canada
Freshwater Center, Finnish Environment Institute SYKE, Helsinki, Finland
Department of Environmental and Biological Sciences, University of Eastern Finland, Joensuu, Finland
Department of Aquatic Ecology, Eawag: Swiss Federal Institute of Aquatic Science and Technology, Dubendorf, Switzerland
Land and Water, CSIRO, Canberra, Australia
Biological and Environmental Sciences, University of Stirling, Stirling, United Kingdom
Cooperative Freshwater Ecology Unit, Laurentian University, Ramsey Lake Road, Sudbury, ON, Canada
Itasca Biological Station and Laboratories, University of Minnesota, Lake Itasca, MN, United States
Institute of Environmental Change and Society, University of Regina, Regina, SK, Canada
Institute for Global Food Security, Queen’s University Belfast, Belfast Co., Antrim, United Kingdom
Department for Environment, Constructions and Design, University of Applied Sciences and Arts of Southern Switzerland, Canobbio, Switzerland
Federal Agency for Water Management AT, Mondsee, Austria
Lake Ecosystems Group, UK Centre for Ecology & Hydrology, Lancaster, United Kingdom
Bren School of Environmental Science and Management, University of California, Santa Barbara, CA, United States
Department of Chemistry and Biology, Ryerson University, Toronto, ON, Canada
Department of Biology, University of Hamburg, Hamburg, Germany
Institute of Biology, Irkutsk State University, Irkutsk, Russian Federation
University of Liege, Liege, Belgium
Department of Biology, SUNY New Paltz, New Paltz, NY, United States
The Kinneret Limnological Laboratory, Israel Oceanographic and Limnological Research, Migdal, Israel
CNR Water Research Institute, Verbania Pallanza, Italy
Dorset Environmental Science Centre, Ontario Ministry of the Environment, Conservation, and Parks, Dorset, ON, Canada
Department of Environmental Science and Policy, University of California Davis, Davis, CA, United States
Department of Sustainable Agro-Ecosystems and Bioresources, Research and Innovation Centre, Fondazione Edmund Mach (FEM), San Michele All’Adige, Italy
Climate Change Institute, University of Maine, Orono, ME, United States
Centre D’Etudes Nordiques, Universite Laval, Quebec, QC, Canada
School of Aquatic and Fishery Sciences, University of Washington, Seattle, WA, United States
Surface Waters-Research and Management, Eawag: Swiss Federal Institute of Aquatic Science and Technology, Kastanienbaum, Switzerland
Department of Geosciences and the Environment, The Technical University of Kenya, Nairobi, Kenya
Department of Ecology, University of Innsbruck, Innsbruck, Austria
Limnological Institute, University of Konstanz, Konstanz, Germany
Department of Environmental Science, Dickinson College, Carlisle, PA, United States
Department of Hydrology and Hydraulic Engineering, Vrije Universiteit Brussel, Brussels, Belgium
Institute for Atmospheric and Climate Science, Eidgenossische Technische Hochschule Zurich, Zurich, Switzerland
National Institute of Water and Atmospheric Research, Hamilton, New Zealand
Department of Biological Sciences, University of Alberta, Edmonton, AB, Canada
Institute of Biophysics, Krasnoyarsk Scientific Center Siberian Branch of the Russian Academy of Sciences, Krasnoyarsk, Russian Federation

Доп.точки доступа:
Pilla, R. M.; Williamson, C. E.; Adamovich, B. V.; Adrian, R.; Anneville, O.; Chandra, S.; Colom-Montero, W.; Devlin, S. P.; Dix, M. A.; Dokulil, M. T.; Gaiser, E. E.; Girdner, S. F.; Hambright, K. D.; Hamilton, D. P.; Havens, K.; Hessen, D. O.; Higgins, S. N.; Huttula, T. H.; Huuskonen, H.; Isles, P. D.F.; Joehnk, K. D.; Jones, I. D.; Keller, W. B.; Knoll, L. B.; Korhonen, J.; Kraemer, B. M.; Leavitt, P. R.; Lepori, F.; Luger, M. S.; Maberly, S. C.; Melack, J. M.; Melles, S. J.; Muller-Navarra, D. C.; Pierson, D. C.; Pislegina, H. V.; Plisnier, P. -D.; Richardson, D. C.; Rimmer, A.; Rogora, M.; Rusak, J. A.; Sadro, S.; Salmaso, N.; Saros, J. E.; Saulnier-Talbot, E.; Schindler, D. E.; Schmid, M.; Shimaraeva, S. V.; Silow, E. A.; Sitoki, L. M.; Sommaruga, R.; Straile, D.; Strock, K. E.; Thiery, W.; Timofeyev, M. A.; Verburg, P.; Vinebrooke, R. D.; Weyhenmeyer, G. A.; Zadereev, E.

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Deeper waters are changing less consistently than surface waters in a global analysis of 102 lakes / R. M. Pilla, C. E. Williamson, B. V. Adamovich [et al.] // Sci Rep. - 2020. - Vol. 10, Is. 1. - Ст. 20514, DOI 10.1038/s41598-020-76873-x. - Cited References:87. - This work was conceived at the Global Lake Ecological Observatory Network (GLEON), and benefited from continued participation and travel support from GLEON. This manuscript is dedicated to the late Alon Rimmer and Karl Havens, who provided data and contributed to earlier versions of this manuscript. Funding in support of this work came from the following sources: Belarus Republican Foundation for Fundamental Research; IGB Long-Term Research; the European Commission within the MANTEL project; the DFG within the LimnoScenES project (AD 91/22-1); OLA-IS, AnaEE-France, INRAE of Thonon-les-Bains, CIPEL, SILA, CISALB; Universidad del Valle de Guatemala; Archbold Biological Station; the Oklahoma Department of Wildlife Conservation, the Oklahoma Water Resources Board, the Grand River Dam Authority, the US Army Corps of Engineers, and the City of Tulsa; the Ministry of Business, Innovation, and Employment (UOW X1503); the Natural Environment Research Council of the UK; the IGB's International Postdoctoral Fellowship; NSERC, Canada Foundation for Innovation, Canada Research Chairs, Province of Saskatchewan; University of Regina; Queen's University Belfast; Natural Environment Research Council; US-NSF, California Air Resources Board, NASA, and US National Park Service; the Ministry of Higher Education and Research (projects No FZZE-2020-0026; No FZZE-2020-0023) and RSCF 20-64-46003; US National Science Foundation Long Term Research in Environmental Biology program (DEB-1242626); the Environmental Agency of Verona; US National Science Foundation, the Gordon and Betty Moore Foundation, the Mellon Foundation, and the University of Washington; KMFRI, LVEMP, University of Innsbruck, OeAD, IFS, and LVFO-EU; Waikato Regional Council and Bay of Plenty Regional Council; Swedish Environmental Protection Agency and the Swedish Infrastructure for Ecosystem Sciences; US National Science Foundation grants DEB-1754276 and DEB-1950170. We thank J. Klug, P. McIntyre, H. Swain, K. Tominaga, A. Voutilainen, and L. Winslow for their feedback on early drafts that substantially improved this manuscript. Additional detailed acknowledgements can be found in the Supplementary Information online. . - ISSN 2045-2322

РУБ Multidisciplinary Sciences
Рубрики:
DISSOLVED ORGANIC-CARBON
   LONG-TERM CHANGES
   CLIMATE-CHANGE
   OXYGEN
Аннотация: Globally, lake surface water temperatures have warmed rapidly relative to air temperatures, but changes in deepwater temperatures and vertical thermal structure are still largely unknown. We have compiled the most comprehensive data set to date of long-term (1970-2009) summertime vertical temperature profiles in lakes across the world to examine trends and drivers of whole-lake vertical thermal structure. We found significant increases in surface water temperatures across lakes at an average rate of+0.37 degrees C decade(-1), comparable to changes reported previously for other lakes, and similarly consistent trends of increasing water column stability (+0.08 kg m(-3) decade(-1)). In contrast, however, deepwater temperature trends showed little change on average (+0.06 degrees C decade(-1)), but had high variability across lakes, with trends in individual lakes ranging from -0.68 degrees C decade(-1) to+0.65 degrees C decade(-1). The variability in deepwater temperature trends was not explained by trends in either surface water temperatures or thermal stability within lakes, and only 8.4% was explained by lake thermal region or local lake characteristics in a random forest analysis. These findings suggest that external drivers beyond our tested lake characteristics are important in explaining long-term trends in thermal structure, such as local to regional climate patterns or additional external anthropogenic influences.

WOS
Держатели документа:
Miami Univ, Dept Biol, Oxford, OH 45056 USA.
Belarusian State Univ, Fac Biol, Minsk, BELARUS.
Leibniz Inst Freshwater Ecol & Inland Fisheries, Dept Ecosyst Res, Berlin, Germany.
Free Univ Berlin, Berlin, Germany.
INRAE, CARRTEL, Thonon Les Bains, France.
Univ Nevada, Global Water Ctr, Reno, NV 89557 USA.
Uppsala Univ, Dept Ecol & Genet Limnol, Uppsala, Sweden.
Univ Montana, Flathead Lake Biol Stn, Polson, MT 59860 USA.
Univ Valle Guatemala, Inst Investigacones, Guatemala City, Guatemala.
Univ Innsbruck, Res Dept Limnol Mondsee, Mondsee, Austria.
Florida Int Univ, Dept Biol Sci, Miami, FL 33199 USA.
Natl Pk Serv, Crater Lake Natl Pk, Crater Lake, OR USA.
Univ Oklahoma, Dept Biol, Plankton Ecol & Limnol Lab, Norman, OK 73019 USA.
Univ Oklahoma, Geog Ecol Grp, Norman, OK 73019 USA.
Griffith Univ, Australian Rivers Inst, Nathan, Qld, Australia.
Univ Florida, Florida Sea Grant & UF IFAS, Gainesville, FL USA.
Univ Oslo, Dept Biosci, Oslo, Norway.
IISD Expt Lake Area Inc, Winnipeg, MB, Canada.
Finnish Environm Inst SYKE, Freshwater Ctr, Helsinki, Finland.
Univ Eastern Finland, Dept Environm & Biol Sci, Joensuu, Finland.
Eawag Swiss Fed Inst Aquat Sci & Technol, Dept Aquat Ecol, Dubendorf, Switzerland.
CSIRO, Land & Water, Canberra, ACT, Australia.
Univ Stirling, Biol & Environm Sci, Stirling, Scotland.
Laurentian Univ, Cooperat Freshwater Ecol Unit, Ramsey Lake Rd, Sudbury, ON, Canada.
Univ Minnesota, Itasca Biol Stn & Labs, Lake Itasca, MN USA.
Univ Regina, Inst Environm Change & Soc, Regina, SK, Canada.
Queens Univ Belfast, Inst Global Food Secur, Belfast, Antrim, North Ireland.
Univ Appl Sci & Arts Southern Switzerland, Dept Environm Construct & Design, Canobbio, Switzerland.
Fed Agcy Water Management, Mondsee, Austria.
UK Ctr Ecol & Hydrol, Lake Ecosyst Grp, Lancaster, England.
Univ Calif Santa Barbara, Bren Sch Environm Sci & Management, Santa Barbara, CA 93106 USA.
Ryerson Univ, Dept Chem & Biol, Toronto, ON, Canada.
Univ Hamburg, Dept Biol, Hamburg, Germany.
Irkutsk State Univ, Inst Biol, Irkutsk, Russia.
Univ Liege, Liege, Belgium.
SUNY Coll New Paltz, Dept Biol, New Paltz, NY 12561 USA.
Israel Oceanog & Limnol Res, Kinneret Limnol Lab, Migdal, Israel.
CNR Water Res Inst, Verbania, Italy.
Ontario Minist Environm Conservat & Parks, Dorset Environm Sci Ctr, Dorset, ON, Canada.
Univ Calif Davis, Dept Environm Sci & Policy, Davis, CA 95616 USA.
Fdn Edmund Mach FEM, Dept Sustainable Agroecosyst & Bioreso, Res & Innovat Ctr, San Michele All Adige, Italy.
Univ Maine, Climate Change Inst, Orono, ME USA.
Univ Laval, Ctr Etud Nord, Quebec City, PQ, Canada.
Univ Washington, Sch Aquat & Fishery Sci, Seattle, WA 98195 USA.
Eawag Swiss Fed Inst Aquat Sci & Technol, Surface Waters Res & Management, Kastanienbaum, Switzerland.
Tech Univ Kenya, Dept Geosci & Environm, Nairobi, Kenya.
Univ Innsbruck, Dept Ecol, Innsbruck, Austria.
Univ Konstanz, Limnol Inst, Constance, Germany.
Dickinson Coll, Dept Environm Sci, Carlisle, PA 17013 USA.
Vrije Univ Brussel, Dept Hydrol & Hydraul Engn, Brussels, Belgium.
Eidgenoss Tech Hsch Zurich, Inst Atmospher & Climate Sci, Zurich, Switzerland.
Natl Inst Water & Atmospher Res, Hamilton, New Zealand.
Univ Alberta, Dept Biol Sci, Edmonton, AB, Canada.
Russian Acad Sci, Krasnoyarsk Sci Ctr, Inst Biophys, Siberian Branch, Krasnoyarsk, Russia.

Доп.точки доступа:
Pilla, Rachel M.; Williamson, Craig E.; Adamovich, Boris V.; Adrian, Rita; Anneville, Orlane; Chandra, Sudeep; Colom-Montero, William; Devlin, Shawn P.; Dix, Margaret A.; Dokulil, Martin T.; Gaiser, Evelyn E.; Girdner, Scott F.; Hambright, K. David; Hamilton, David P.; Havens, Karl; Hessen, Dag O.; Higgins, Scott N.; Huttula, Timo H.; Huuskonen, Hannu; Isles, Peter D. F.; Joehnk, Klaus D.; Jones, Ian D.; Keller, Wendel Bill; Knoll, Lesley B.; Korhonen, Johanna; Kraemer, Benjamin M.; Leavitt, Peter R.; Lepori, Fabio; Luger, Martin S.; Maberly, Stephen C.; Melack, John M.; Melles, Stephanie J.; Muller-Navarra, D. C.; Pierson, Don C.; Pislegina, Helen V.; Plisnier, Pierre-Denis; Richardson, David C.; Rimmer, Alon; Rogora, Michela; Rusak, James A.; Sadro, Steven; Salmaso, Nico; Saros, Jasmine E.; Saulnier-Talbot, Emilie; Schindler, Daniel E.; Schmid, Martin; Shimaraeva, Svetlana V.; Silow, Eugene A.; Sitoki, Lewis M.; Sommaruga, Ruben; Straile, Dietmar; Strock, Kristin E.; Thiery, Wim; Timofeyev, Maxim A.; Verburg, Piet; Vinebrooke, Rolf D.; Weyhenmeyer, Gesa A.; Zadereev, Egor; Belarus Republican Foundation for Fundamental Research; IGB Long-Term Research; European CommissionEuropean CommissionEuropean Commission Joint Research Centre; DFGGerman Research Foundation (DFG) [AD 91/22-1]; OLA-IS; AnaEE-France; INRAE of Thonon-les-Bains; CIPEL; SILA; CISALB; Universidad del Valle de Guatemala; Archbold Biological Station; Oklahoma Department of Wildlife Conservation; Oklahoma Water Resources Board; Grand River Dam Authority; US Army Corps of EngineersUnited States Department of Defense; City of Tulsa; Ministry of Business, Innovation, and EmploymentNew Zealand Ministry of Business, Innovation and Employment (MBIE) [UOW X1503]; Natural Environment Research Council of the UKNERC Natural Environment Research Council; IGB's International Postdoctoral Fellowship; NSERCNatural Sciences and Engineering Research Council of Canada; Canada Foundation for InnovationCanada Foundation for InnovationCGIAR; Canada Research ChairsCanada Research ChairsCGIAR; Province of Saskatchewan; University of Regina; Queen's University Belfast; Natural Environment Research CouncilNERC Natural Environment Research Council; US-NSFNational Science Foundation (NSF); California Air Resources Board; NASANational Aeronautics & Space Administration (NASA); US National Park Service; Ministry of Higher Education and ResearchMinistry of Higher Education & Scientific Research (MHESR) [FZZE-2020-0026, FZZE-2020-0023]; RSCFRussian Science Foundation (RSF) [20-64-46003]; US National Science Foundation Long Term Research in Environmental Biology program [DEB-1242626]; Environmental Agency of Verona; US National Science FoundationNational Science Foundation (NSF); Gordon and Betty Moore FoundationGordon and Betty Moore Foundation; Mellon Foundation; University of WashingtonUniversity of Washington; KMFRI; LVEMP; University of Innsbruck; OeAD; IFSInternational Foundation for Science; LVFO-EU; Waikato Regional Council; Bay of Plenty Regional Council; Swedish Environmental Protection Agency; Swedish Infrastructure for Ecosystem Sciences; US National Science FoundationNational Science Foundation (NSF) [DEB-1754276, DEB-1950170]

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10.

First circumpolar assessment of Arctic freshwater phytoplankton and zooplankton diversity: Spatial patterns and environmental factors / A. K. Schartau, H. L. Mariash, K. S. Christoffersen [et al.] // Freshw. Biol. - 2021, DOI 10.1111/fwb.13783 . - Article in press. - ISSN 0046-5070
Кл.слова (ненормированные):
ecoregions -- latitude -- taxonomic richness -- temperature -- ? diversity -- ? diversity
Аннотация: Arctic freshwaters are facing multiple environmental pressures, including rapid climate change and increasing land-use activities. Freshwater plankton assemblages are expected to reflect the effects of these stressors through shifts in species distributions and changes to biodiversity. These changes may occur rapidly due to the short generation times and high dispersal capabilities of both phyto- and zooplankton. Spatial patterns and contemporary trends in plankton diversity throughout the circumpolar region were assessed using data from more than 300 lakes in the U.S.A. (Alaska), Canada, Greenland, Iceland, the Faroe Islands, Norway, Sweden, Finland, and Russia. The main objectives of this study were: (1) to assess spatial patterns of plankton diversity focusing on pelagic communities; (2) to assess dominant component of ? diversity (turnover or nestedness); (3) to identify which environmental factors best explain diversity; and (4) to provide recommendations for future monitoring and assessment of freshwater plankton communities across the Arctic region. Phytoplankton and crustacean zooplankton diversity varied substantially across the Arctic and was positively related to summer air temperature. However, for zooplankton, the positive correlation between summer temperature and species numbers decreased with increasing latitude. Taxonomic richness was lower in the high Arctic compared to the sub- and low Arctic for zooplankton but this pattern was less clear for phytoplankton. Fennoscandia and inland regions of Russia represented hotspots for, respectively, phytoplankton and zooplankton diversity, whereas isolated regions had lower taxonomic richness. Ecoregions with high ? diversity generally also had high ? diversity, and turnover was the most important component of ? diversity in all ecoregions. For both phytoplankton and zooplankton, climatic variables were the most important environmental factors influencing diversity patterns, consistent with previous studies that examined shorter temperature gradients. However, barriers to dispersal may have also played a role in limiting diversity on islands. A better understanding of how diversity patterns are determined by colonisation history, environmental variables, and biotic interactions requires more monitoring data with locations dispersed evenly across the circumpolar Arctic. Furthermore, the importance of turnover in regional diversity patterns indicates that more extensive sampling is required to fully characterise the species pool of Arctic lakes. © 2021 The Authors. Freshwater Biology published by John Wiley & Sons Ltd.

Scopus
Держатели документа:
Norwegian Institute for Nature Research, Oslo, Norway
Environment and Climate Change Canada, National Wildlife Research Centre, Ottawa, ON, Canada
Freshwater Biological Section, Department of Biology, University of Copenhagen, Copenhagen O, Denmark
Alaska Center for Conservation Science, University of Alaska Anchorage, Anchorage, AK, United States
Institute of Biophysics, Krasnoyarsk Science Center, Siberian Branch of Russian Academy of Sciences, Krasnoyarsk, Russian Federation
Institute of Fundamental Biology and Biotechnology, Siberian Federal University, Krasnoyarsk, Russian Federation
Institute of Biology, Komi Scientific Centre, Ural Branch of Russian Academy of Sciences, Syktyvkar, Russian Federation
Canadian Rivers Institute and Department of Biology, University of New Brunswick, Fredericton, NB, Canada
Natural History Museum of Kopavogur, Kopavogur, Iceland
Norwegian Institute for Nature Research, Trondheim, Norway
Department of General Ecology and Hydrobiology, Biological Faculty, Lomonosov Moscow State University, Moscow, Russian Federation
State Nature Reserve Wrangel Island, Pevek, Chukotka Autonomous Region, Russian Federation
Departement des sciences fondamentales, Universite du Quebec a Chicoutimi, Saguenay, QC, Canada
Centre for Northern Studies (CEN), Universite Laval, Quebec City, QC, Canada
Paleoecological Environmental Assessment and Research Laboratory (PEARL), Department of Biology, Queen’s University, Kingston, ON, Canada
Department of Aquatic Sciences and Assessment, Swedish University of Agricultural Sciences, Uppsala, Sweden
Lammi Biological Station, University of Helsinki, Lammi, Finland

Доп.точки доступа:
Schartau, A. K.; Mariash, H. L.; Christoffersen, K. S.; Bogan, D.; Dubovskaya, O. P.; Fefilova, E. B.; Hayden, B.; Ingvason, H. R.; Ivanova, E. A.; Kononova, O. N.; Kravchuk, E. S.; Lento, J.; Majaneva, M.; Novichkova, A. A.; Rautio, M.; Ruhland, K. M.; Shaftel, R.; Smol, J. P.; Vrede, T.; Kahilainen, K. K.

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11.

Global data set of long-term summertime vertical temperature profiles in 153 lakes / R. M. Pilla, E. M. Mette, C. E. Williamson [et al.] // Sci. Data. - 2021. - Vol. 8, Is. 1. - Ст. 200, DOI 10.1038/s41597-021-00983-y . - ISSN 2052-4463
Аннотация: Climate change and other anthropogenic stressors have led to long-term changes in the thermal structure, including surface temperatures, deepwater temperatures, and vertical thermal gradients, in many lakes around the world. Though many studies highlight warming of surface water temperatures in lakes worldwide, less is known about long-term trends in full vertical thermal structure and deepwater temperatures, which have been changing less consistently in both direction and magnitude. Here, we present a globally-expansive data set of summertime in-situ vertical temperature profiles from 153 lakes, with one time series beginning as early as 1894. We also compiled lake geographic, morphometric, and water quality variables that can influence vertical thermal structure through a variety of potential mechanisms in these lakes. These long-term time series of vertical temperature profiles and corresponding lake characteristics serve as valuable data to help understand changes and drivers of lake thermal structure in a time of rapid global and ecological change. © 2021, The Author(s).

Scopus
Держатели документа:
Miami University, Department of Biology, Oxford, OH, United States
Belarusian State University, Faculty of Biology, Minsk, Belarus
Leibniz-Institute of Freshwater Ecology and Inland Fisheries, Department of Ecosystem Research, Berlin, Germany
INRAE, University of Savoie Mont-Blanc, CARRTEL, Thonon-les-Bains, France
University of Comahue: INIBIOMA, CONICET, Neuquen, Argentina
University of Shiga Prefecture, Hikone, Shiga, Japan
University of Nevada, Reno, Global Water Center, Reno, NV, United States
Uppsala University, Department of Ecology and Genetics/Limnology, Uppsala, Sweden
University of Montana, Flathead Lake Biological Station, Polson, Montana, United States
Universidad del Valle de Guatemala Centro de Estudios Atitlan, Guatemala, Guatemala
University of Innsbruck, Research Department for Limnology Mondsee, Mondsee, Austria
Mohonk Preserve, Daniel Smiley Research Center, New Paltz, NY, United States
UK Centre for Ecology & Hydrology, Lake Ecosystems Group, Lancaster, United Kingdom
Seqwater, Ipswich, QLD, Australia
Florida International University, Department of Biological Sciences and Institute of Environment, Miami, FL, United States
U.S. National Park Service, Crater Lake National Park, Crater Lake, OR, United States
University of Oklahoma, Department of Biology, Norman, OK, United States
Griffith University, Australian Rivers Institute, Nathan, Australia
University of Florida, Gainesville, FL, United States
University of Oslo, Department of Biosciences, Oslo, Norway
LUBW Landesanstalt fur Umwelt, Messungen und Naturschutz Baden-Wurttemberg, Institut fur Seenforschung, Langenargen, Germany
IISD Experimental Lake Area Inc., Winnipeg, MB, Canada
FAO, BELSPO, Brussels, Belgium
University of Eastern Finland, Department of Environmental and Biological Sciences, Joensuu, Finland
Swiss Federal Institute of Aquatic Science and Technology, Department of Aquatic Ecology, Dubendorf, Switzerland
CSIRO, Land and Water, Canberra, Australia
Laurentian University, Cooperative Freshwater Ecology Unit, Sudbury, Ontario, Canada
Fairfield University, Biology Department, Fairfield, CT, United States
University of Minnesota, Itasca Biological Station and Laboratories, Lake Itasca, MN, United States
Finnish Environment Institute SYKE, Freshwater Center, Helsinki, Finland
A.N. Severtsov Institute of Ecology and Evolution of The Russian Academy of Sciences, Laboratory of Ecology of Water Communities and Invasions, Moscow, Russian Federation
Zurich Water Supply, City of Zurich, Zurich, Switzerland
University of Regina, Institute of Environmental Change and Society, Regina, SK, Canada
Milano-Bicocca University, Milan, Italy
University of Applied Sciences and Arts of Southern Switzerland, Department for Environment, Constructions and Design, Canobbio, Switzerland
Kamchatka Research Institute of Fisheries & Oceanography, now Kamchatka Branch of Russian Federal Research Institute of Fisheries and Oceanography, Petropavlovsk-Kamchatsky, Russian Federation
University of Wisconsin, Center for Limnology, Boulder Junction, WI, United States
Federal Agency for Water Management, Institute for Aquatic Ecology and Fisheries Management, Mondsee, Austria
University of California Santa Barbara, Department of Ecology, Evolution and Marine Biology, Santa Barbara, California, United States
University of Waikato, Environmental Research Institute, Hamilton, New Zealand
Ryerson University, Department of Chemistry and Biology, Toronto, ON, Canada
University of Hamburg, Department of Biology, Hamburg, Germany
Dominion Diamond Mines, Environment Department, Calgary, AB, Canada
Ontario Ministry of the Environment, Conservation and Parks, Dorset Environmental Science Centre, Dorset, ON, Canada
Irkutsk State University, Institute of Biology, Irkutsk, Russian Federation
University of Liege, Chemical Oceanography Unit, Institut de Physique (B5A), Liege, Belgium
SUNY New Paltz, Biology Department, New Paltz, NY, United States
The Kinneret Limnological Laboratory, Israel Oceanographic and Limnological Research, Migdal, Israel
CNR Water Research institute, Verbania, Verbania, Pallanza, Italy
Krasnoyarsk Scientific Center SB RAS, Institute of Biophysics, Krasnoyarsk, Russian Federation
University of California Davis, Department of Environmental Science and Policy, Davis, CA, United States
Fondazione Edmund Mach, Research and Innovation Centre, San Michele all’Adige, Italy
University of Maine, Climate Change Institute, Orono, ME, United States
University of Turku, Turku, Finland
Universite Laval, Departments of Biology and Geography, Quebec, Canada
University of Washington, School of Aquatic and Fishery Sciences, Seattle, WA, United States
The Technical University of Kenya, Department of Geosciences and the Environment, Nairobi, Kenya
University of Innsbruck, Department of Ecology, Innsbruck, Austria
University of Konstanz, Limnological Institute, Konstanz, Germany
Dickinson College, Department of Environmental Science, Carlisle, PA, United States
Archbold Biological Station, Venus, FL, United States
University of Michigan, Biological Station, Pellston, MI, United States
Vrije Universiteit Brussel, Department of Hydrology and Hydraulic Engineering, Brussels, Belgium
ETH Zurich, Institute for Atmospheric and Climate Science, Zurich, Switzerland
National Institute of Water & Atmospheric Research, Hamilton, New Zealand
University of Alberta, Department of Biological Sciences, Edmonton, AB, Canada
Cary Institute of Ecosystem Studies, Millbrook, NY, United States

Доп.точки доступа:
Pilla, R. M.; Mette, E. M.; Williamson, C. E.; Adamovich, B. V.; Adrian, R.; Anneville, O.; Balseiro, E.; Ban, S.; Chandra, S.; Colom-Montero, W.; Devlin, S. P.; Dix, M. A.; Dokulil, M. T.; Feldsine, N. A.; Feuchtmayr, H.; Fogarty, N. K.; Gaiser, E. E.; Girdner, S. F.; Gonzalez, M. J.; Hambright, K. D.; Hamilton, D. P.; Havens, K.; Hessen, D. O.; Hetzenauer, H.; Higgins, S. N.; Huttula, T. H.; Huuskonen, H.; Isles, P. D.F.; Joehnk, K. D.; Keller, W. B.; Klug, J.; Knoll, L. B.; Korhonen, J.; Korovchinsky, N. M.; Koster, O.; Kraemer, B. M.; Leavitt, P. R.; Leoni, B.; Lepori, F.; Lepskaya, E. V.; Lottig, N. R.; Luger, M. S.; Maberly, S. C.; MacIntyre, S.; McBride, C.; McIntyre, P.; Melles, S. J.; Modenutti, B.; Muller-Navarra, D. C.; Pacholski, L.; Paterson, A. M.; Pierson, D. C.; Pislegina, H. V.; Plisnier, P. -D.; Richardson, D. C.; Rimmer, A.; Rogora, M.; Rogozin, D. Y.; Rusak, J. A.; Rusanovskaya, O. O.; Sadro, S.; Salmaso, N.; Saros, J. E.; Sarvala, J.; Saulnier-Talbot, E.; Schindler, D. E.; Shimaraeva, S. V.; Silow, E. A.; Sitoki, L. M.; Sommaruga, R.; Straile, D.; Strock, K. E.; Swain, H.; Tallant, J. M.; Thiery, W.; Timofeyev, M. A.; Tolomeev, A. P.; Tominaga, K.; Vanni, M. J.; Verburg, P.; Vinebrooke, R. D.; Wanzenbock, J.; Weathers, K.; Weyhenmeyer, G. A.; Zadereev, E. S.; Zhukova, T. V.

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12.

Specific Features of the Macrozoobenthic Communities of Small Arctic Lakes in Eurasia / M. V. Chertoprud, S. V. Krylenko, A. I. Lukinych [et al.] // Inland Water Biol. - 2021. - Vol. 14, Is. 4. - P401-414, DOI 10.1134/S1995082921030056. - Cited References:58. - The primary processing of the material and statistical analysis of the data were carried out with financial support from the Russian Foundation for Basic Research (project No. 20-04-00145). Field works on Kolguev Island were sup-ported by the Meeresenten project (Bundesamt fur Naturschutz, BfN; online ID 100308472), the Federal Agency for Nature Protection of Germany (Conservation Bundesamtfur Naturschutz, BfN), grant MEERESENTEN (3516821500), and State assignment.AAAA-A19119021990093-8; works on Svalbard were funded by the Norwegian Institute for Nature Research (NINA) and Research Council of Norway, projects no. 227024 and 246726. Research on the Putorana Plateau was supported by a state task as part of the Basic Research Program of the Russian Federation, topic no. 51.1.1, and the State Assignment of the Ministry of Science and Higher Education of the Russian Federation to the Siberian Federal University, project no. FSRZ-2020-0006. . - ISSN 1995-0829. - ISSN 1995-0837

РУБ Marine & Freshwater Biology
Рубрики:
WATER BODIES
   ECOSYSTEMS
   ZOOBENTHOS
   RECOVERY
   SVALBARD
   IMPACT
   PONDS
Кл.слова (ненормированные):
small lakes -- Arctic -- subarctic -- Putorana Plateau -- Kolguev Island -- Svalbard -- macrozoobenthos -- community structure
Аннотация: The taxonomic structure, typology, species richness, and total abundance of bentic and littoral macroinvertebrate communities from small lakes of the Arctic and Subarctic zones are considered on the basis of original data from three northern Palearctic regions (the foot of the Putorana Plateau, Kolguev Island, and Western Svalbard Island). A comparative analysis of the communities of these regions has been carried out. The features of High Arctic insular, Low Arctic, subarctic, and boreal lake communities are discussed using a large volume of literature data. The complex pattern of changes in the total benthos biomass of small lakes has been revealed: it decreases in the subarctic taiga, increases in the hypoarctic tundra, and decreases again in the High Arctic.

WOS
Держатели документа:
Moscow MV Lomonosov State Univ, Moscow, Russia.
Russian Acad Sci, Inst Geog, Moscow, Russia.
Russian Acad Sci, Inst Biophys, Siberian Branch, Krasnoyarsk Sci Ctr, Krasnoyarsk, Russia.
Siberian Fed Univ, Krasnoyarsk, Russia.
Russian Acad Sci, Severtsov Inst Ecol & Evolut, Moscow, Russia.

Доп.точки доступа:
Chertoprud, M. V.; Krylenko, S. V.; Lukinych, A. I.; Glazov, P. M.; Dubovskaya, O. P.; Chertoprud, E. S.; Russian Foundation for Basic ResearchRussian Foundation for Basic Research (RFBR) [20-04-00145]; Meeresenten project (Bundesamt fur Naturschutz, BfN) [100308472]; Federal Agency for Nature Protection of Germany (Conservation Bundesamtfur Naturschutz, BfN), grant MEERESENTEN [3516821500]; Norwegian Institute for Nature Research (NINA); Research Council of NorwayResearch Council of Norway [227024, 246726]; Basic Research Program of the Russian Federation [51.1.1]; Ministry of Science and Higher Education of the Russian Federation to the Siberian Federal University [FSRZ-2020-0006]; [AAAA-A19119021990093-8]

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