| Anyphaena pectorosa | |
|---|---|
 | |
| A. pectorosa, adult male | |
 | |
| A. pectorosa, adult female | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Subphylum: | Chelicerata |
| Class: | Arachnida |
| Order: | Araneae |
| Infraorder: | Araneomorphae |
| Family: | Anyphaenidae |
| Genus: | Anyphaena |
| Species: | A. pectorosa |
| Binomial name | |
| Anyphaena pectorosa L. Koch, 1866 | |
Anyphaena pectorosa is a species of ghost spider in the family Anyphaenidae. It is found in the United States and Canada. [1] [2] [3] [4]
Anyphaenidae is a family of araneomorph spiders, sometimes called anyphaenid sac spiders. They are distinguished from the sac spiders of the family Clubionidae and other spiders by having the abdominal spiracle placed one third to one half of the way anterior to the spinnerets toward the epigastric furrow on the underside of the abdomen. In most spiders the spiracle is just anterior to the spinnerets. Like clubionids, anyphaenids have eight eyes arranged in two rows, conical anterior spinnerets and are wandering predators that build silken retreats, or sacs, usually on plant terminals, between leaves, under bark or under rocks. There are more than 500 species in over 50 genera worldwide.
Anyphaena fraterna is a species of ghost spider in the family Anyphaenidae. It is found in the USA.
Titiotus flavescens is a species of false wolf spiders & wandering spiders in the family Zoropsidae. It is found in the United States.
Clubiona kastoni, the kaston sac spider, is a species of sac spider in the family Clubionidae. It is found in the United States and Canada.
Tibellus chamberlini is a species of running crab spider in the family Philodromidae. It is found in the United States and Canada.
Trachelas tranquillus, the broad-faced sac spider, is a species of true spider in the family Trachelidae. It is found in the United States and Canada.
Herpyllus cockerelli is a species of ground spider in the family Gnaphosidae. It is found in the United States and Mexico.
Philodromus marxi, the metallic crab spider, is a species of running crab spider in the family Philodromidae. It is found in the United States.
Mastophora phrynosoma is a species of orb weaver in the spider family Araneidae. It is found in the United States. Like all known species of the genus Mastophora, adult females are bolas spiders, capturing their prey with one or more sticky drops at the end of a single line of silk rather than in a web. Males and juvenile females capture their prey directly with their legs.
Pocadicnemis pumila is a species of dwarf spider in the family Linyphiidae. It is found in North America, Europe, Turkey, Caucasus, a range from Russia, and Japan.
Anyphaena californica is a species of ghost spider in the family Anyphaenidae. It is found in the United States.
Centromerita bicolor is a species of sheetweb spider in the family Linyphiidae. It is found in the United States, Canada, and Europe.
Scytodes fusca, the brown spitting spider, is a species of spitting spider in the family Scytodidae. It is found in Central and Southern America, has been introduced into Europe, tropical Africa, Seychelles, Myanmar, China, Japan, and Hawaii.
Anyphaena pacifica is a species of ghost spider in the family Anyphaenidae. It is found in the United States and Canada.
Phidippus comatus is a species of jumping spider in the family Salticidae. It is found in North America.
Onychobaris pectorosa is a species of flower weevil in the beetle family Curculionidae. It is found in North America.
Anyphaena dixiana is a species of ghost spider in the family Anyphaenidae. It is found in the United States.
Anyphaena aperta is a species of ghost spider in the family Anyphaenidae. It is found in the United States and Canada.
Anyphaena celer is a species of ghost spider in the family Anyphaenidae. It is found in the United States and Canada.
Anyphaena accentuata is a species of spider in the Order Araneae.
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