(a) Number of observation records per 500-m elevational band. (b) Number of genera and the number of their observation records in the database. (c) Cumulative number of observation records of each ...

Likening it to providing more runways at busy airports, researchers at North Carolina State University found in a new study that adding protruding rocks to restored streams can help attract female ...

With striking high-speed video footage, scientists have for the first time detailed how predatory mosquito larvae attack and capture prey in aquatic habitats. This new research sheds light on behavior ...

15. Fresh-water fishes -- Definitions and counts of fish structures -- Key 15A : Fresh-water fishes -- Plate 15A : Fish structures -- Key 15B : Trout (Salmo) and Charrs (Salvelinus) -- Plate 15B : ...

For parasites with complex life cycles, the ecological traits determining host competence and seasonal changes in infection in natural habitats are often unclear, making it difficult to predict ...

Caddisfly adults only live for about a month. Females lay their eggs in water, where the larvae hatch and swim. Entomology has a permanent souvenir of the Covid-19 pandemic in the form of a ...

This multicolored monster is the larva of a small fly in the midst of transforming into an adult. Larvae like this one live in the water until they complete their transition to adulthood and then ...