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Red-headed Mouse Spider (male)

Missulena occatoria

Description:

The males are very easy to identify for their bright red head and jaws, black glossy carapace and legs, and blue abdomen. However, the females are a drab brown/black and rarely seen. At around 12mm body length, the males are about half the size of the females. These spiders are not shy and will stand their ground if disturbed, exposing their fangs are striking, if further harassed. Their venom seems to be very toxic, having been compared to that of the Sydney Funnelweb. Encounters with humans are rare, though, and no fatalities have been reported.

Habitat:

The Red-headed Mouse Spider is widely spread throughout southern Australia, from open forests to desert shrubland. Unusual for Mygalomorphs, they disperse by balooning, which explains their widespread distribution. Another particularity of this species is their burrow wich has two trapdoor entrances/exits. Mainly the males are seen when they wonder around in search of females.

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6 Comments

Felix Fleck
Felix Fleck 7 years ago

Thanks everyone for the comments and kind words, and for the SOTD!

Jason Alexander
Jason Alexander 7 years ago

Congrats Felix! Stunning!

Pradeep Kumar
Pradeep Kumar 7 years ago

Congratulations for the SOTD!

AshleyT
AshleyT 7 years ago

Congrats Felix, this awesome spider is our Spotting of the Day!

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triggsturner
triggsturner 7 years ago

Totally brilliant Felix. That's one scary, but wonderful spider. Great work!

LaurenZarate
LaurenZarate 7 years ago

What an amazing spider!!

Felix Fleck
Spotted by
Felix Fleck

Western Australia, Australia

Spotted on May 20, 2011
Submitted on Aug 26, 2016

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