Theridion goodnightorum m
Common Name:
Family: Theridiidae
Scientific Name: Theridion goodnightorum
Size: 2.7mm
Common Name:
Family: Theridiidae
Scientific Name: Theridion goodnightorum
Size: 2.7mm
Common Name: false black widow
Family: Theridiidae
Scientific Name: Steatoda grossa
Size: about 6.5 mm
Common Name: ground crab spider
Family: Thomisidae
Scientific Name: Xysticus californicus
Size:See Image 6
Common Name: grass spider
Family: Agelenidae
Scientific Name: Agelenopsis aperta
Size: 10 – 19 mm
Common Name: longjawed orb weaver
Family: Tetragnathidae
Scientific Name: Tetragnatha versicolor
Size: See Image 3
Common Name: longjawed orbweaer
Family: Tetragnathidae
Scientific Name: Tetragnatha versicolor
Size: 6.5 mm
Common Name:
Family: Araneidae
Scientific Name: Metepeira spinipes
Size: 6 mm
Common Name: silver garden spider
Family: Araneidae
Scientific Name: Argiope argentata
Size: 12 – 16 mm
Common Name:
Family: Desidae
Scientific Name: Metaltella simoni
Size: See Image 2
Common Name: funnel web weaver
Family: Agelenidae
Scientific Name: Hololena santana
Size: 11 mm
Common Name: funnel web spider
Family: Agelenidae
Scientific Name: Hololena santan
Common Name:
Family: Agelenidae
Scientific Name: Hololena tentativa
Size: 13.5 mm
Common Name:
Family: Salticidae
Scientific Name: Sassacus vitis
Size: See Image 4
Common Name:
Family: Salticidae
Scientific Name: Sassacus vitis
Size: See Image 1
Common Name: bold jumper
Family: Salticidae
Scientific Name: Phidippus audax
Size: See Image 6
Common Name:
Family: Salticidae
Scientific Name: Habronattus pyrrithrix
Size: See Image 6
Common Name:
Family: Salticidae
Scientific Name: Habronattus pyrrithrix
Size: 8 mm
Common Name: green lynx spider
Family: Oxyopidae
Scientific Name: Peucetia viridans
Size: See Image 4
Common Name: green lynx spider
Family: Oxyopidae
Scientific Name: Peucetia viridans
Size: 14 – 16 mm
Common Name:
Family: Lycosidae
Scientific Name: Pardosa sp1
Size: about 6 – 7 mm
Common Name:
Family: Trachelidae
Scientific Name: Trachelas pacificus
Size: See Image 5
Common Name:
Family: Dysderidae
Scientific Name: Dysdera crocata
Size: 9 – 10 mm
Common Name:
Family: Dysderidae
Scientific Name: Dysdera crocata
Size: 11 – 15 mm
Common Name:
Family: Dysderidae
Scientific Name: Dysdera crocata
Size: 9 mm
Common Name: American house spider
Family: Theridiidae
Scientific Name: Parasteatoda tepidariorum
Size: 8 mm
Common Name: false black widow
Family: Theridiidae
Scientific Name: Steatoda grossa
Size: 5.9 – 10.5 mm
Common Name:
Family: Desidae
Scientific Name: Badumna longinqua
Size: See Image 4
Common Name:
Family: Desidae
Scientific Name: Badumna longinqua
Size: 8 – 13 mm
Common Name: American house spider
Family: Theridiidae
Scientific Name: Parasteatoda tepidariorum
Size: 3.8 – 4.7 mm
Common Name: brown widow
Family: Theridiidae
Scientific Name: Latrodectus geometricus
Size: See Image 6
Common Name:
Family: Theridiidae
Scientific Name: Theridion melanurum
Size: See Image 4
Common Name:
Family: Araneidae
Scientific Name: Neoscona crucifera
Size: 8.5 – 19.7 mm
Common Name:
Family: Araneidae
Scientific Name: Araneus gemma
Size: 5.8 – 8.5 mm
Common Name:
Family: Araneidae
Scientific Name: Araneus gemma
Size: See Image 3
Common Name: gray wall jumper
Family: Salticidae
Scientific Name: Menemerus bivittatus
Size: See Image 6
Common Name: gray wall jumper
Family: Salticidae
Scientific Name: Menemerus bivittatus
Size: See Image 1
Common Name: agrarian sac spider
Family: Cheiracanthiidae
Scientific Name: Cheiracanthium mildei
Size: See Image 4
Common Name: agrarian sac spider
Family: Cheiracanthiidae
Scientific Name: Cheiracanthium mildei
Size: See Image 4
Common Name: long-bodied cellar spider
Family: Pholcidae
Scientific Name: Pholcus phalangioides
Size: See Image 6
Common Name: longbodied cellar spider
Family: Pholcidae
Scientific Name: Pholcus phalangioides
Size: See Image 3
Common Name:
Family: Oecobiidae
Scientific Name: Oecobius navus
Size: 2 – 2.6 mm
Common Name:
Family: Trachelidae
Scientific Name: Trachelas pacificus
Size: 6 -7.7 mm
Common Name:
Family: Theridiidae
Scientific Name: Theridion melanurum
Size: See Image 4
Common Name: golden huntsman spider
Family: Sparrassidae
Scientific Name: Olios giganteus
Size: 19 – 21 mm
Common Name: golden huntsman spider
Family: Sparassidae
Scientific Name: Olios giganteus
Size: See Image 2
Common Name:
Family: Gnaphosidae
Scientific Name: Scotophaeus blackwalli
Size: See Image 4
Common Name:
Family: Gnaphosidae
Scientific Name: Herpyllus propinquus
Size: 9.3 – 11 mm
Common Name:
Family: Gnaphosidae
Scientific Name: Scotophaeus blackwalli
Size: See Image Four
Recent Comments