| Velvety shore bugs | |
|---|---|
.jpg) | |
| Ochterus | |
Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Hemiptera |
| Suborder: | Heteroptera |
| Infraorder: | Nepomorpha |
| Clade: | Tripartita |
| Superfamily: | Ochteroidea |
| Family: | Ochteridae Kirkaldy, 1906 |
TheOchteridae comprise a small family ofinsects. Eightgenera with about 80 species have been described.[1] They occur worldwide along the shore of various types of water (for example, streams and ponds) and the greatest diversity is in tropical regions.[2] They are "true bugs", being members of theorderHemiptera, and are in thesuborderHeteroptera. Ochteridae commonly are known as thevelvety shore bugs.[3] They resemble theSaldidae shore bugs and have lengths ranging from 4.5 to 9 mm (0.18–0.35 in).[2]
Most of the Ochteridae inhabit the edges of ponds and other still waters. Little is known of their habits, but all are believed to be predatory on smallinvertebrates, such aslarvae of flies. They tend to be lively and capable of active leaping and flight.[4]
The immatureinstars of some species camouflage themselves extremely effectively by gluing sand grains and similar particles to their backs, and so do the adults of a few species.[5] They are not conspicuous and most species are physically small and occur patchily and in small numbers; these factors make them difficult to study and partly explain why there is a poverty of detailed knowledge of the biology of most species.[citation needed]
These eight genera belong to the family Ochteridae:
Data sources: i = ITIS,[6] c = Catalogue of Life,[7] g = GBIF,[1] b = Bugguide.net[8]
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