Longlegged Flies (Dolichopodidae) |
The Dolichopodidae are a large, nearly cosmopolitan family with ca. 270 genera and nearly 7,400 described species. They are found in in a wide range of habitats, e.g., forest edges near swamps and streams, woodlands, meadows, and sandbanks; some live near water margins, and the intertidal zone. The larvae generally develop in moist soils, lentic waters, or rotting organic matter. Small flies (1- 9 mm) with large, prominent eyes, and long and slender legs, often with long bristles. The abdomen is metallic green, blue or copper in most species, but may be yellow, brown or black in others. The wings are clear or patterned. The mouthparts are short and piercing. Adults and larvae feed mainly on small invertebrates, including aphids (Aphidoidea), the larvae of mosquitoes, springtails (Collembola), etc. Others are scavengers or kleptoparasites. Larvae of some species feed on plants. Adult males display their wings and legs during courtship.
Condylostylus patibulatus | ||
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