Callobius claustrarius is a species of spider in the family Amaurobiidae. Males of the species reach 8 mm, females about 11 mm. Head and legs are reddish brown, the abdomen is dark grey with an extended brown surface, dotted with lighter brown specks.
From Wikipedia, under CC BY-SA 4.0.
Is it venomous or poisonous?
We have no record of Callobius claustrarius being toxic, poisonous or venomous. That is not proof that it is safe. Never eat, touch or handle a wild plant, mushroom or animal on the strength of an identification; ask someone qualified.
Easily confused with
- Amaurobius erberi
- Callobius bennetti
- Callobius pictus
- Amaurobius ferox
- Callobius severus
- Amaurobius similis
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Arachnida
- Order
- Araneae
- Family
- Amaurobiidae
- Genus
- Callobius
- Species
- Callobius claustrarius
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