Fin rays of ray-finned fishes are composed of multiple bony segments, and each fin ray
elongates by adding a new segment to the tip. Therefore, fin ray length is determined by the …

Genetic sensitivity of body weight, daily and total weight gains to different levels of dietetic
lysine were evaluated on Chitralada Nile tilapia strain at 150 days of age via reaction norms …

Temperature and photoperiod are generally reliable indicators of seasonality that have
shaped the life histories of many temperate zone organisms. Anthropogenic climate change …

To test the countergradient variation (CnGV) hypothesis and determine any genetic
differences among populations, we conducted an experiment with juvenile cod originating …

Recent progress in ecological and evolutionary genomics has provided insight into why and
how so many phenotypes and species evolved in the wild. Teleost fishes harbor …

Pollination is an important ecosystem service for both agricultural and natural systems.
However, climate change is driving changes in the delivery of pollination services. One of …

We compared predation by medaka, Oryzias latipes, on four age-classes of Daphnia pulex
to examine the relationship between predation rate and prey body size. The number of …

Adult body size (size at maturity) is one of the key life history traits and is well known to
sometimes correlate with latitude in anadromous salmonids. However, it is poorly …

Stream connectivity is essential for the persistence of fish populations and maintenance of
fish assemblage structure. Stream-road crossings can become barriers resulting in a loss of …

As the earth's climate changes due to anthropogenic emissions, it has increasingly become
an imperative within the ecological community to understand existing species adaptations to …