Patterns and drivers of native, non-native, and at-risk freshwater fish richness in Canada

Autor: M.U. Mohamed Anas, Nicholas E. Mandrak

Publikováno v: Canadian Journal of Fisheries and Aquatic Sciences. 79:724-737

Understanding the relative roles of the historical, environmental, and anthropogenic processes underlying spatial biodiversity patterns is crucial to predict the impacts of global environmental changes. We quantified the relative roles of these facto

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::661bfa17144f03a987b6c6a61aba01ed
https://doi.org/10.1139/cjfas-2020-0396

Water chemistry, landscape, and spatial controls of δ 13 C and δ 15 N of zooplankton taxa in boreal lakes: One size does not fit all

Autor: Kenneth A. Scott, M.U. Mohamed Anas, Björn Wissel

Publikováno v: Freshwater Biology. 64:2006-2025

Carbon (δ¹³C) and nitrogen (δ¹⁵N) stable isotope ratios of zooplankton are potentially good indicators of energy and nutrient fluxes, and trophic interactions in lake food‐webs, yet, are poorly understood. Based on a synoptic survey of 233 b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f587175fb41f3283f688e6b7ff7341a1
https://doi.org/10.1111/fwb.13389

Taxon-specific variation in δ13C and δ15N of subfossil invertebrate remains: Insights into historical trophodynamics in lake food-webs

Autor: Brian F. Cumming, Peter R. Leavitt, Björn Wissel, Buddhine J. Meegahage, Jared D. Wolfe, Alison Walker, Gavin Simpson, Kathleen R. Laird, M.U. Mohamed Anas, Brittany Hesjedal, Biplob Das, Kenneth A. Scott, Graham R. Mushet

Publikováno v: Anas, M U M, Simpson, G L, Leavitt, P R, Cumming, B F, Laird, K R, Scott, K A, Das, B, Wolfe, J D, Hesjedal, B, Mushet, G R, Walker, A, Meegahage, B J & Wissel, B 2019, ' Taxon-specific variation in δ13C and δ15N of subfossil invertebrate remains: Insights into historical trophodynamics in lake food-webs ', Ecological Indicators, vol. 102, pp. 834-847 . https://doi.org/10.1016/j.ecolind.2019.03.026, https://doi.org/10.1016/j.ecolind.2019.03.026

Carbon and nitrogen stable isotope ratios of sub-fossil invertebrate remains are potentially powerful indicators of nutrient flux, habitat-specific resource utilization, and trophic interactions in lentic food webs, but are rarely estimated for multi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8ced70e58cf18c357c3b0b691eef786
https://pure.qub.ac.uk/en/publications/taxonspecific-variation-in-13c-and-15n-of-subfossil-invertebrate-remains-insights-into-historical-trophodynamics-in-lake-foodwebs(d9ac3897-9677-4380-ad74-24c4ee78471c).html

Species-specific mercury bioaccumulation in a diverse fish community

Autor: David B. Donald, Björn Wissel, M.U. Mohamed Anas

Publikováno v: Environmental Toxicology and Chemistry. 34:2846-2855

Mercury bioaccumulation models developed for fish provide insight into the sources and transfer of Hg within ecosystems. Mercury concentrations were assessed for 16 fish species of the western reach of Lake Diefenbaker, Saskatchewan, Canada. For top

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::96cee38139e28bf0378bd02990bb94d7
https://doi.org/10.1002/etc.3130

Environmental filtering of crustacean zooplankton communities in fishless boreal lakes: expectations and exceptions

Autor: M.U. Mohamed Anas, Kenneth A. Scott, Björn Wissel

Publikováno v: Journal of Plankton Research. 37:75-89

To test the paradigm that large-bodied zooplankton species dominate in fishless lakes, we evaluated crustacean zooplankton composition of 53 fishless boreal lakes across a broad geographic scale (north-west Saskatchewan, Canada) in relation to contem

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::be30e478534060e93a7c8aaf49570131
https://doi.org/10.1093/plankt/fbu094