Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Adam G Hansen"'
Publikováno v:
PLoS ONE, Vol 18, Iss 8, p e0285890 (2023)
Mercury (Hg) is a concerning contaminant due to its widespread distribution and tendency to accumulate to harmful concentrations in biota. We used a machine learning approach called random forest (RF) to test for different predictors of Hg concentrat
Externí odkaz:
https://doaj.org/article/f295cd1e4fb2423dbeeff550d9f7f4ff
Autor:
Chao Guo, Shiqi Li, Wei Li, Chuansong Liao, Tanglin Zhang, Jiashou Liu, Lin Li, Jiaxin Sun, Xingwei Cai, Adam G. Hansen
Publikováno v:
Frontiers in Ecology and Evolution, Vol 10 (2022)
With the intensification of eutrophication, many artificial water supply lakes that act as a biological filter for water diverted from rivers have been built to alleviate water scarcity in Eastern China. In this study, we selected Lake Yanlong, a rep
Externí odkaz:
https://doaj.org/article/63d6ff94b59649baa996e8b848ee8ce1
Autor:
Collin J. Farrell, Brett M. Johnson, Adam G. Hansen, Christopher A. Myrick, Eric C. Anderson, Thomas A. Delomas, Andrea D. Schreier, Joel P. Van Eenennaam
Publikováno v:
North American Journal of Fisheries Management. 42:849-856
Publikováno v:
North American Journal of Fisheries Management. 42:874-881
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 79:200-212
We compared mercury bioaccumulation in triploid and diploid walleye (Sander vitreus) in Narraguinnep Reservoir, Colorado, USA, and made several hypotheses that sex- and ploidy-specific differences in the allocation of energy towards reproductive deve
Autor:
Chao Guo, Shiqi Li, Jie Ke, Chuansong Liao, Adam G. Hansen, Erik Jeppesen, Tanglin Zhang, Wei Li, Jiashou Liu
Publikováno v:
Guo, C, Li, S, Ke, J, Liao, C, Hansen, A G, Jeppesen, E, Zhang, T, Li, W & Liu, J 2023, ' The feeding habits of small-bodied fishes mediate the strength of top-down effects on plankton and water quality in shallow subtropical lakes ', Water Research, vol. 233, 119705 . https://doi.org/10.1016/j.watres.2023.119705
The proliferation of small-bodied fishes in lakes is often accompanied by deterioration of water quality and ecosystem function. However, the potential impacts of different types of small-bodied fish species (e.g., obligate zooplanktivores and omnivo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7213493f3a0a00d3e6748b05e54bb7d
https://pure.au.dk/portal/da/publications/the-feeding-habits-of-smallbodied-fishes-mediate-the-strength-of-topdown-effects-on-plankton-and-water-quality-in-shallow-subtropical-lakes(382e038e-abe5-4826-8fe4-f82ffd4d2340).html
https://pure.au.dk/portal/da/publications/the-feeding-habits-of-smallbodied-fishes-mediate-the-strength-of-topdown-effects-on-plankton-and-water-quality-in-shallow-subtropical-lakes(382e038e-abe5-4826-8fe4-f82ffd4d2340).html
Publikováno v:
Ecology of Freshwater Fish.
Publikováno v:
Ecology of Freshwater Fish. 31:469-491
Autor:
Adam G. Hansen, Erik T. Cristan, Miranda M. Moll, Michael W. Miller, Eric I. Gardunio, Jesse M. Lepak
Publikováno v:
Fishes; Volume 7; Issue 6; Pages: 342
Tiger trout (Salmo trutta × Salvelinus fontinalis) are sterile hybrids often stocked as a biocontrol agent for undesirable fishes and to enhance recreational angling. Yet, how different ecological processes affect their post-stocking performance rem
Publikováno v:
Journal of Fish Diseases. 45:89-98
Ecologically and economically valuable Pacific salmon and trout (Oncorhynchus spp.) are widespread and susceptible to the ectoparasite Salmincola californiensis (Dana). The range of this freshwater copepod has expanded, and in 2015, S. californiensis