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Evarcha arcuata male · vaivorykštinis musgaudis ♂
- Bowed Jumper, Metallic Jumping Spider
- Dunkler Sichelspringer
- vaivorykštinis musgaudis, vaivorykštinis musėgaudis
- melnais lēcējzirneklis
- pyrgun nazielny
en.wikipedia.org/wiki/Evarcha_arcuata It can be found in Palearctic, from Europe to the Russia Far East. Males body 5.0-6.0 mm, length of about six, Female 6.0-8.0 mm. The female has a brown and whitish cephalothorax, and an opisthosoma with a distinct pattern of black diagonal spots, sometimes with a white outline. The male is in contrast almost black with a copper-like gloss. His face features a horizontal pattern of black and white stripes. While males are found very frequently, females often hide in their retreats, for example between rolled leaves. During early winter she guards her egg sac here.
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