The Permian saw the appearance of stoneflies, true bugs, beetles, and caddisflies, among other groups. |
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Young Atlantic salmon in streams eat mainly the larvae of aquatic insects such as blackflies, stoneflies, caddisflies, and chironomids. |
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Arctic species of mayflies, scale insects, midges, caddisflies and other groups are known to be parthenogenetic. |
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They hope to see up to 100 different moth species, plus many beetles and caddisflies. |
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Differences were especially large for gastropods, leeches, caddisflies, mayflies, and chironomids. |
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No baetid mayflies were recovered in pools after the spate and only a few hydropsychid caddisflies were observed in this habitat throughout the study. |
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Their prey consists primarily of invertebrates such as the nymphs or larvae of mayflies, blackflies, stoneflies and caddisflies, as well as small fish and fish eggs. |
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Most of the species are aquatic insects, represented by immature stages of mayflies, dragonflies, damselflies, stoneflies, caddisflies, flies, and beetles. |
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The diet of an insectivorous bat may span a wide range of species, including flies, beetles, moths, grasshoppers, crickets, termites, bees, wasps, mayflies and caddisflies. |
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