Abstract.—Tradeoffs in performance or fitness across environments have important
implications regarding the nature of evolutionary constraints. It remains controversial …

Many natural populations are likely to be impacted by increasing temperatures resulting
from climate change. The selection pressures exerted by these impacts may allow some …

We offer the thesis that environmental physiologists and evolutionary biologists can find
fertile common ground in the study of how individual variation in physiological phenotypes …

Considerable attention has been given to the potential impacts of global climate change on
biodiversity. In the present study, we combine understudied themes by examining the ability …

Anthropogenic environmental change is exposing animals to changes in a complex array of
interacting stressors and is already having important effects on the distribution and …

In the context of climate change, it is crucial to understand whether animals that have been
domesticated and (or) selected maintain their abilities to adapt to changes in their thermal …

Overharvesting is a serious threat to many fish populations. High mortality and directional
selection on body size can cause evolutionary change in exploited populations via selection …

Fishes released from constraints of their previous thermal history tend to limit thermal
exposure to a narrow range of temperatures. Thermoregulatory behavior (final preferendum) …

As climate warming threatens the persistence of many species and populations, it is
important to forecast their responses to warming thermal regimes. Climate warming often …

The defining feature of a poikilotherm is a body temperature which fluctuates with that of its
thermal surroundings(Cossins and Bowler, 1987). The tissues, cells and molecules of these …