British Bugs
HOME A BIT ABOUT BUGS GALLERY SYSTEMATIC LISTS RECORDING BUGS CONTACT US LINKS

Saldula opacula
Family: Saldidae

This genus comprises 11 rather oval saldids which have an entirely dark pronotum and forewings which completely overlap. There are several very similar species which are often difficult to identify.

S. opacula
is relatively easily recognised by its small size and forewing markings, although care must be taken to separate it from the marginella form of S. saltatoria in which the lateral margin of the corium is also largely pale. The front tibiae are usually more or less entirely pale and lack the central streak characteristic of S. saltatoria.

This bug has a strangely bimodal habitat: saltmarshes and the shores of high-altitude lochans and pools. It is found locally in Wales, East Anglia, Kent and parts of Scotland and has recently been recorded on brownfield sites, suggesting it may be expanding its range.

Compare: S. saltatoria, S. palustris

Adult: June-September
Length 3.5-4 mm
Saldula opacula
Adult: Essex (June 2015) ©Tristan Bantock

Saldula opacula


Adult: Inverness-shire (September 2010) ©Joe Botting