Sentence examples for aquatic fly from inspiring English sources

Flowering trees and wildflowers are the bellwethers that signal emergences of specific hatches of aquatic fly from Eastern streams.

Now, Chen, Wang, Engel et al. have discovered a new genus and species of ancient aquatic fly, which may be the earliest currently known aquatic ectoparasitic insect.

There are the kayakers getting ready for aquatic fly-ball chasing.

Most satisfying are the migrant ring ouzels which, for now, forsake Cronkley's wind-blasted summit and feed on aquatic flies on the banks of the River Tees.

We designed a field experiment to (1) assess the relative susceptibility of aquatic flies (Diptera) to a single maladaptive behavioural cue: variation in degree of horizontally polarized light (d), and (2) quantify how the isolation of an ecological trap from a high-quality habitat affects its relative attractiveness.

Q. jurassica also possesses two pairs of anal papillae which are useful for extracting dissolved oxygen from water in aquatic flies and also play an important part in salt absorption to maintain ionic concentrations in the body fluids (Wichard et al., 1999).

An analysis of the students' illustrations revealed that they included most or all of the external features of a non-aquatic, flying bird (see Fig. 7).

The students' models varied widely in size and shape, yet the majority of the students created bird models that included most of the primary features associated with non-aquatic, flying birds.

It was also interesting to note that many of the students specifically drew their models as an example of a non-aquatic, flying bird in the environment, even when some of the models were considered rudimentary representations of birds.

These aquatic insects can fly many kilometers from their source (7).

A terrestrial adult may have aquatic larvae, a flying adult may have burrowing larvae, and a parasitic adult may have a free-living larva.