California Tarantula
( Aphonopelma sp. )


2014-0928-SP175007-ARA02121-Aphonopelma_sp[1830h06s,F,A,earth]{EXD}-G.jpg

PHOTO COMMENT

IDENTIFICATION
Identification:Aphonopelma sp.
(Pocock, 1901)
Common Name:California Tarantula
Life Stage:(A) adult
Sex:male

PHYLOGENY

Phylum:Arthropoda
Class:Arachnida
Order:Araneae
Family:Theraphosidae
Genus:Aphonopelma
Taxon Code:ARA02121
ITIS TSN#:847890

LOCATION DETAILS
Location
Mitchell Canyon, Mount Diablo State Park, 96 Mitchell Canyon Fire Rd., Clayton
County:Contra Costa County
ECI Site#:CASP175000
Park/Forest:Mount Diablo State Park

RECOGNITION
The Aphonopelma of North American are poorly known. Although many species have been described few specimens can be properly identified either by using available keys or by wading through species descriptions. Correct identification of specimens collected within the United States is often suspect since determinations must be based on the process of elimination using collection dates and locality data in combination with coloration, coxal setation, and metatarsal scopulation.
Similar Taxa
Calisoga
Colors
Light to dark brown.

BIOLOGY
Active Period
Fall, as males search above ground for burrows of females.

HABITAT

CREDITS
Photographer
Eddie Dunbar

REFERENCES
  • Genus Aphonopelma. (http://bugguide.net/node/view/34693). Accessed March 12, 2016. [ IMAGES ]
  • Integrated Taxonomic Information System TSN#847890
  • 1997. The Journal of Arachnology (25:137?176). Theraphosidae of the Mojave Desert West and North of the Colorado River (Araneae, Mygalomorphae, Theraphosidae). Thomas R. Prentice : Department of Entomology, University of California, Riverside California 92521 USA
  • Aphonopelma: Tarantulas of the United States (http://aphonopelma.wordpress.com/2010/08/26/distribution-of-tarantulas-in-california/)


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