Dissolved Oxygen (DO) is one of the most important factors for aquatic animals as especially
for those who derive dissolved oxygen from the water. DO levels indicate the quality of …

The ability of some fishes to reversibly remodel their gill morphology has become a focus of
research after the discovery of extreme morphological gill plasticity in crucian carp and …

Hypoxia is a common occurrence in aquatic habitats, and it is becoming an increasingly
frequent and widespread environmental perturbation, primarily as the result of …

In fishes, performance failure at high temperature is thought to be due to a limitation on
oxygen delivery (the theory of oxygen and capacity limited thermal tolerance, OCLTT), which …

Determining the resilience of a species or population to climate change stressors is an
important but difficult task because resilience can be affected both by genetically based …

Early life stages of salmonids are particularly vulnerable to warming and hypoxia, which are
common stressors in hyporheic, gravel bed, rearing habitat (ie a 'redd'). With the progression …

The critical oxygen partial pressure (P crit), typically defined as the P O2 below which an
animal's metabolic rate (MR) is unsustainable, is widely interpreted as a measure of hypoxia …

Many fish encounter hypoxia on a daily cycle, but the physiological effects of intermittent
hypoxia are poorly understood. We investigated whether acclimation to constant (sustained) …

The rapid decline in sturgeon populations is largely a result of human activities, especially
the proliferation of hydraulic structures and lack of fish passage systems effective for …

Individuals of gregarious species often group with conspecifics to which they are
phenotypically similar. This among-group assortment has been studied for body size, sex …