The triangle is a small green crab spider that sits motionless on flowers and leaves and grabs visiting insects with its long front legs instead of spinning a web. It lives across Europe and Asia and is not known from the US.

Appearance

Appearance
Females are about 3/16–¼ in (5–7 mm) long, with pale green legs and front body and a whitish-yellow abdomen that often carries reddish marks. Males are much smaller, about ⅛–⅙ in (2.5–4 mm), with a light brown front body and a green abdomen edged with dark brown marks.

Where it lives

Typical habitats
  • Dry meadows
  • Sunny forest edges
  • Flowers and shrubs
Range
Lives across Europe and Asia, including Korea and Japan. It is absent from Great Britain and is not native to North America.

Behavior

Activity
An ambush hunter that waits camouflaged among flowers and foliage with its long front legs held open. In Europe, adults are found mainly in May and June.

Name and classification

About the name
Formerly placed in the genus Misumenops. Besides the widespread main subspecies, a second subspecies was described from the Karakoram mountains of central Asia.

Conservation

IUCN Red List
NENot EvaluatedNot yet assessed

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Triangle Crab Spider (Ebrechtella tricuspidata) — identification, habitat & look-alikes | Moeyo