aquatic insect

This is an aquatic insect; most of its life cycle takes place in the water.

Aquatic insects live some portion of their life cycle in the water.

One problem that aquatic insects must overcome is how to get oxygen while they are under water.

Their diet consists of aquatic insects and other small creatures.

In the beginning, such ponds produce more food for the trout, whether aquatic insects or fish.

The other primary portion of the diet is comprised by aquatic insects.

Large quantities of many aquatic insects and fishes are visible in the water.

Many aquatic insects living in riffles require current to survive.

They mainly eat plants, but also some mollusks and aquatic insects.

White catfish feed mostly on the bottom where they eat other fish and aquatic insects.

We took stream temperatures, checked water levels and surveyed for aquatic insects.

All aquatic insects have become adapted to their environment with the specialization of these structures.

In aquatic insects they are often specially adapted as swimming organs.

They mainly eat small fish, frogs and aquatic insects.

The aquatic insect fauna is listed by Ashe et al.

The virus can be spread from one farm to another by seagulls and aquatic insects.

Adults fly at night, like many aquatic insects, and are attracted to lights during the breeding season.

Its diet is thought to consist primarily of immature aquatic insects.

It also includes two marvelous chapters on aquatic insects and their habitat requirements.

He said the substance, which kills all fish and some aquatic insects, dissipates in a few days.

Such scouring destroys aquatic insect life, a major source of food for trout.

As any car owner knows, automobiles sometimes attract aquatic insects, like mayflies.

They mainly eat plants; their diet may include molluscs and aquatic insects.

Habits small streams, where feeds on aquatic insects and other invertebrates.

They live on a variety of aquatic insects, especially mayflies and midges.