Johnson jumper f

Johnson jumper f

Common Name: Johnson Jumper
Family: Salticidae
Scientific Name: Phidippus johnsoni
Size: 8 – 13 mm

Ground crab spider m

Ground crab spider m

Common Name: ground crab spider
Family: Thomisidae
Scientific Name: Xysticus californicus
Size:See Image 6

Ground crab spider f

Ground crab spider f

Common Name: ground crab spider
Family: Thomisidae
Scientific Name: Xysticus californicus
Size: 4.7 mm

Xysticus locuples f

Xysticus locuples f

Common Name:
Family: Thomisidae
Scientific Name: Xysticus locuples
Size: 8.5 mm

Tmarus angulatus f

Tmarus angulatus f

Common Name:
Family: Thomisidae
Scientific Name: Tmarus angulatus
Size: See Image 5

Mecaphesa dubia f

Mecaphesa dubia f

Common Name:
Family: Thomisidae
Scientific Name: Mecaphesa dubia
Size: See Image 1

Sitticus dorsatus m

Sitticus dorsatus m

Common Name:
Family: Salticidae
Scientific Name: Attinella dorsata
Size: Image 2

Phidippus adumbratus m

Phidippus adumbratus m

Common Name:
Family: Salticidae
Scientific Name: Phidippus adumbratus
Size: 6.4 – 8.0 mm

Phanias sp 1 f

Phanias sp 1 f

Common Name:
Family: Salticidae
Scientific Name: Phanias sp 1
Size: See Image 1

Peckhamia n. sp. m

Peckhamia n. sp. m

Common Name:
Family: Salticidae
Scientific Name: Peckhamia N. sp
Size: See Image 2

Metecyrba taeniola m

Metecyrba taeniola m

Common Name:
Family: Salticidae
Scientific Name: Metecyrba taeniola
Size: See Image 1

Metacyrba taeniola f

Metacyrba taeniola f

Common Name:
Family: Salticidae
Scientific Name: Metacyrba taeniola
Size: 5 – 7 mm

Pirate spider f

Pirate spider f

Common Name: pirate spider
Family: Mimetidae
Scientific Name: Mimetus eutypus
Size: 4.7 mm

Alopecosa kochii m

Alopecosa kochii m

Common Name:
Family: Lycosidae
Scientific Name: Alopecosa kochii
Size: Image 5

Pirate spider m

Pirate spider m

Common Name: pirate spider
Family: Mimetidae
Scientific Name: Mimetus eutypus
Size: 3 – 5 mm

Thanatus vulgaris f

Thanatus vulgaris f

Common Name:
Family: Philodromidae
Scientific Name: Thanatus vulgaris
Size: 5 – 10 mm

Thanatus vulgaris m

Thanatus vulgaris m

Common Name:
Family: Philodromidae
Scientific Name:Thanatus vulgaris
Size: 5 mm

Slender crab spider f

Slender crab spider f

Common Name: slender crab spider
Family: Philodromidae
Scientific Name: Tibellus chamberlini
Size: See Image 1

Diaea livens m

Diaea livens m

Common Name:
Family: Thomisidae
Scientific Name: Diaea livens
Size: See Image 4

Diaea livens f

Diaea livens f

Common Name:
Family: Thomisidae
Scientific Name: Diaea livens
Size: See Image 5

Whitebanded crab spider m

Whitebanded crab spider m

Common Name: whitebanded crab spider
Family: Thomisidae
Scientific Name: Misumenoides formosipes
Size: See Image 4

Hamataliwa grisea f

Hamataliwa grisea f

Common Name:
Family: Oxyopidae
Scientific Name: Hamataliwa grisea
Size: 9 – 11 mm

Anachemmis sober m

Anachemmis sober m

Common Name:
Family: Zoropsidae
Scientific Name: Anachemmis sober
Size: See Image 4

Calif. ebony tarantula m

Calif. ebony tarantula m

Common Name: Calif. Ebony tarantula
Family: Theraphosidae
Scientific Name: Aphonopelma eutylenum
Size: 40 mm & see image 2

Calif. ebony tarantula f

Calif. ebony tarantula f

Common Name: Calif. Ebony tarantula
Family: Theraphosidae
Scientific Name: Aphonopelma eutylenum
Size: 25 – 44 mm

Phidippus boei m

Phidippus boei m

Common Name:
Family: Salticidae
Scientific Name: Phidippus boei
Size: 7.9 mm

Thinlegged wolf spider f

Thinlegged wolf spider f

Common Name: thinlegged wolf spider
Family: Lycosidae
Scientific Name: Pardosa vadosa
Size: 2.9 – 9.3 mm

Thinlegged wolf spider f

Thinlegged wolf spider f

Common Name: thinlegged wolf spider
Family: Lycosidae
Scientific Name: Pardosa steva
Size: See Image 1

Thinlegged wolf spider m

Thinlegged wolf spider m

Common Name: thinlegged wolf spider
Family: Lycosidae
Scientific Name: Pardosa californica
Size: 4.7 – 5.3 mm

Thinlegged wolf spider m

Thinlegged wolf spider m

Common Name: thinlegged wolf spider
Family: Lycosidae
Scientific Name: Pardosa atromedia
Size: See Image 1

Thinlegged wolf spider f

Thinlegged wolf spider f

Common Name: thinlegged wolf spider
Family: Lycosidae
Scientific Name: Pardosa atromedia
Size: See Image 1

Alopecosa kochii m

Alopecosa kochii m

Common Name:
Family: Lycosidae
Scientific Name: Alopecosa kochii
Size: See Image 1

Zelotes gynethus m

Zelotes gynethus m

Common Name:
Family: Gnaphosidae
Scientific Name: Zelotes gynethus
Size: 5 mm

Sergiolus montanus m

Sergiolus montanus m

Common Name:
Family: Gnaphosidae
Scientific Name: Sergiolus montanus
Size: See Image 1

Micaria pasadena f

Micaria pasadena f

Common Name:
Family: Gnaphosidae
Scientific Name: Micaria pasadena
Size: 3.3 – 4.3 mm

Cessonia trivittata f

Cessonia trivittata f

Common Name:
Family: Gnaphosidae
Scientific Name: Cessonia trivittata
Size: 4.5 – 5.9 mm

Apomastus sp 1 f

Apomastus sp 1 f

Common Name:
Family: Euctenizidae
Scientific Name: Apomastus sp 1
Size: 23 mm

Hebestatis theveneti f

Hebestatis theveneti f

Common Name:
Family: Holonoproctidae
Scientific Name: Hebestatis theveneti
Size: See Image 2

California trap-door spider f

California trap-door spider f

Common Name: California trap-door spider
Family: Holonoproctidae
Scientific Name: Bothriocyrtum californicum
Size: 28 – 33 mm

California trap-door spider m

California trap-door spider m

Common Name: California trap-door spider
Family: Holonoproctidae
Scientific Name: Bothriocyrtum californicum
Size: 18 – 24 mm

Castianeira athena m

Castianeira athena m

Common Name:
Family: Corinnidae
Scientific Name: Castianeira athena
Size: See Image 1

Sassacus vitis m

Sassacus vitis m

Common Name:
Family: Salticidae
Scientific Name: Sassacus vitis
Size: See Image 4

Sassacus vitis f

Sassacus vitis f

Common Name:
Family: Salticidae
Scientific Name: Sassacus vitis
Size: See Image 1

Salticus palpalis m

Salticus palpalis m

Common Name:
Family: Salticidae
Scientific Name: Salticus palpalis
Size: 4.5 mm

Salticus palpalis f

Salticus palpalis f

Common Name:
Family: Salticidae
Scientific Name: Salticus palpalis
Size: See Image 1

Johnson jumper m

Johnson jumper m

Common Name: Johnson Jumper
Family: Salticidae
Scientific Name: Phidippus johnsoni
Size: 7.2 – 11 mm

Johnson jumper f

Johnson jumper f

Common Name: Johnson Jumper
Family: Salticidae
Scientific Name: Phidippus johnsoni
Size: 8 – 13 mm

Bold jumper m

Bold jumper m

Common Name: bold jumper
Family: Salticidae
Scientific Name: Phidippus audax
Size: See Image 6

Pelegrina aeneola f

Pelegrina aeneola f

Common Name:
Family: Salticidae
Scientific Name: Pelegrina aeneola
Size: 5 – 6 mm

Marpissa robusta m

Marpissa robusta m

Common Name:
Family: Salticidae
Scientific Name: Marpissa robusta
Size: 8.5 mm

Evarcha proszynskii m

Evarcha proszynskii m

Common Name:
Family: Salticidae
Scientific Name: Evarcha proszynskii
Size: 4.3 – 5.5 mm

Misumenoides formosipes f

Misumenoides formosipes f

Common Name: whitebanded crab spider
Family: Thomisidae
Scientific Name: Misumenoides formosipes
Size: See Image 3

Phanias harfordi m

Phanias harfordi m

Common Name:
Family: Salticidae
Scientific Name: Phanias harfordi
Size: See Image 1

Green lynx spider m

Green lynx spider m

Common Name: green lynx spider
Family: Oxyopidae
Scientific Name: Peucetia viridans
Size: See Image 4

Green lynx spider f

Green lynx spider f

Common Name: green lynx spider
Family: Oxyopidae
Scientific Name: Peucetia viridans
Size: 14 – 16 mm

Oxyopes scalaris m

Oxyopes scalaris m

Common Name:
Family: Oxyopidae
Scientific Name: Oxyopes scalaris
Size: See Image 2

Western lynx spider f

Western lynx spider f

Common Name: Western lynx spider
Family: Oxyopidae
Scientific Name: Oxyopes scalaris
Size: 7 – 8 mm

Striped lynx spider m

Striped lynx spider m

Common Name: striped lynx spider
Family: Oxyopidae
Scientific Name: Oxyopes salticus
Size: 5.7 -6.7 mm

Oxyopes salticus m

Oxyopes salticus m

Common Name:
Family: Oxyopidae
Scientific Name: Oxyopes salticus
Size: 4 – 4.5 mm

Synageles noxiosus f

Synageles noxiosus f

Common Name:
Family: Salticidae
Scientific Name: Synageles noxiosus
Size: See Image 5

Neon avalonus f

Neon avalonus f

Common Name:
Family: Salticidae
Scientific Name: Neon avalonus
Size: See Image 1

Pardosa sp1 f

Pardosa sp1 f

Common Name:
Family: Lycosidae
Scientific Name: Pardosa sp1
Size: about 6 – 7 mm

thinlegged wolf spider f

thinlegged wolf spider f

Common Name: thinlegged wolf spider
Family: Lycosidae
Scientific Name: Pardosa californica
Size: See Image 1

Alopecosa kochii f

Alopecosa kochii f

Common Name:
Family: Lycosidae
Scientific Name: Alopecosa kochii
Size: See Image 4

Heser nilicola m

Heser nilicola m

Common Name:
Family: Gnaphosidae
Scientific Name: Heser nilicola
Size: 3 mm

Heser nilicola f

Heser nilicola f

Common Name:
Family: Gnaphosidae
Scientific Name: Heser nilicola
Size: See Image 5

Creugas bajulus f

Creugas bajulus f

Common Name:
Family: Corinnidae
Scientific Name: Creugas bajulus
Size: See Image 2

Castianeira thalia m

Castianeira thalia m

Common Name:
Family: Corinnidae
Scientific Name: Castianeira thalia
Size: See Image 1

Sergiolus montanus f

Sergiolus montanus f

Common Name:
Family: Gnaphosidae
Scientific Name: Sergiolus montanus
Size: 5 – 8 mm

Sergiolus gertschi m

Sergiolus gertschi m

Common Name:
Family: Gnaphosidae
Scientific Name: Sergiolus gertschi
Size: See Image 5

Colonus hesperus m

Colonus hesperus m

Common Name:
Family: Salticidae
Scientific Name: Colonus hesperus
Size: 6 mm

Colonus hesperus f

Colonus hesperus f

Common Name:
Family: Salticidae
Scientific Name: Colonus hesperus
Size: 7 mm

Agrarian sac spider m

Agrarian sac spider m

Common Name: agrarian sac spider
Family: Cheiracanthiidae
Scientific Name: Cheiracanthium mildei
Size: See Image 4

Agrarian sac spider f

Agrarian sac spider f

Common Name: agrarian sac spider
Family: Cheiracanthiidae
Scientific Name: Cheiracanthium mildei
Size: See Image 4

Spitting spider f

Spitting spider f

Common Name: Spitting Spider
Family: Scytodidae
Scientific Name: Scytodes fusca
Size: See Image 2