Conceptualising the interactive effects of climate change and biological invasions on subarctic freshwater fish
Climate change and species invasions represent key threats to global biodiversity. Subarctic
freshwaters are sentinels for understanding both stressors because the effects of climate …
freshwaters are sentinels for understanding both stressors because the effects of climate …
Climate change and freshwater fisheries
C Harrod - Freshwater fisheries ecology, 2015 - Wiley Online Library
Climate change is among the most serious environmental challenge facing humanity and
the ecosystems that provide the goods and services on which it relies. Climate change has …
the ecosystems that provide the goods and services on which it relies. Climate change has …
Climate and productivity shape fish and invertebrate community structure in subarctic lakes
Climate change and land‐use intensification are increasing productivity in subarctic lakes.
Simultaneously, fish and invertebrate species adapted to temperate conditions are …
Simultaneously, fish and invertebrate species adapted to temperate conditions are …
Lake size and fish diversity determine resource use and trophic position of a top predator in high‐latitude lakes
Prey preference of top predators and energy flow across habitat boundaries are of
fundamental importance for structure and function of aquatic and terrestrial ecosystems, as …
fundamental importance for structure and function of aquatic and terrestrial ecosystems, as …
[HTML][HTML] Environmental and biological factors are joint drivers of mercury biomagnification in subarctic lake food webs along a climate and productivity gradient
Subarctic lakes are getting warmer and more productive due to the joint effects of climate
change and intensive land-use practices (eg forest clear-cutting and peatland ditching) …
change and intensive land-use practices (eg forest clear-cutting and peatland ditching) …
Dual fuels: Intra‐annual variation in the relative importance of benthic and pelagic resources to maintenance, growth and reproduction in a generalist salmonid fish
Ecological systems are often characterized as stable entities. However, basal productivity in
most ecosystems varies between seasons, particularly in subarctic and polar areas. How …
most ecosystems varies between seasons, particularly in subarctic and polar areas. How …
Niche segregation facilitates coexistence between native and introduced fishes in a deep Patagonian lake
Species introductions force sympatry between species that did not coevolve. Introduced
salmonids have coexisted with native fish since the early 20th century in Patagonian water …
salmonids have coexisted with native fish since the early 20th century in Patagonian water …
Niche plasticity in invasive fishes in the Great Lakes
The geographic range of an invasive species is a key determinant of relative impact in the
invaded region. Comparison of invasive species that are widespread or rare in invaded …
invaded region. Comparison of invasive species that are widespread or rare in invaded …
Estimates of lake trout (Salvelinus namaycush) diet in Lake Ontario using two and three isotope mixing models
Recent development of multi-dimensional stable isotope models for estimating both foraging
patterns and niches have presented the analytical tools to further assess the food webs of …
patterns and niches have presented the analytical tools to further assess the food webs of …
Climate and productivity affect total mercury concentration and bioaccumulation rate of fish along a spatial gradient of subarctic lakes
Climate change is resulting in increased temperatures and precipitation in subarctic regions
of Europe. These changes are extending tree lines to higher altitudes and latitudes, and …
of Europe. These changes are extending tree lines to higher altitudes and latitudes, and …