The Nature LibraryEN·ES
iNat·989847SpeciesArachnida3,284 field observations
  1. Animals
  2. ›Arthropods
  3. ›Chelicerates
  4. ›Arachnids
  5. ›Spiders
  6. ›Mygalomorphs
  7. ›Atypoidea
  8. ›Foldingdoor Spiders
  9. ›Atypoides
California Turret Spider
Plate 1 of 7. (c) Marshal Hedin, some rights reserved (CC BY-NC-SA) · via iNaturalist

California Turret Spider

Atypoides riversi

Atypoides riversi, known as turret spider, is a species of mygalomorph spider in the family Antrodiaetidae. It is a medium-sized spider native to Northern California that construct burrows with a cork-like trapdoor made of soil, vegetation and silk. This spider's length is 13 to 18 millimetres (0.51 to 0.71 in) long, though females are larger than males.

Continue reading on Wikipedia
§·

Where it lives

Recorded sightings

—

geo-referenced records in GBIF, from museums, herbaria and field observers.

Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.

§·

In the stacks

Searching the stacks…

Every page naming Atypoides riversi in the Biodiversity Heritage Library →

This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 989847.