Santa Cruz Island Reserve, California-Arachnid
Arachnids of Santa Cruz Island Reserve, California
funnel weavers
The Agelenidae are a large family of spiders in the suborder Araneomorphae. Well-known examples include the common "grass spiders" of the genus Agelenopsis. Nearly all Agelenidae are harmless to humans, but the bite of the "hobo spider" (Tegenaria agrestis) may be medically significant and there is evidence that it might cause necrotic lesions. The matter however remains ...more ↓
Cobweb Spiders
Theridiidae is a large family of spiders, also known as the tangle-web spiders, cobweb spiders and comb-footed spiders. The diverse family includes over 2200 species in over 100 genera) of three-dimensional space-web-builders found throughout the world. Theridiid spiders are entelegyne (have a genital plate in the female) araneomorph ecribellate (use sticky capture ...more ↓
Wolf Spiders
Wolf spiders are members of the family Lycosidae, from the Ancient Greek word "λύκος" meaning "wolf". They are robust and agile hunters with excellent eyesight. They live mostly solitary and hunt alone. Some are opportunistic hunters pouncing upon prey as they find it or even chasing it over short distances. Some will wait for passing prey in or near the mouth of a burrow.
Crab Spiders
Crab spider is a common name applied loosely to many species of spiders, but most nearly consistently to members of the family Thomisidae. Among the Thomisidae it refers most often to the familiar species of "flower crab spiders", though not all members of the family are limited to ambush hunting in flowers.
zodariid spiders
The Zodaraiid ground spiders or ant spiders, are a family (Zodaraiidae) of small to medium-sized eight-eyed spiders. They are found world-wide in tropical to warm temperate regions, though there are relatively few species in North America.
Hackledmesh Weavers
The Amaurobiidae are three-clawed cribellate or ecribellate spiders found in most parts of the world and difficult to distinguish from related spiders in other families, especially Agelenidae, Desidae and Amphinectidae. Their intra- and interfamilial relationships are contentious. In Spider Families of the World, 2007, they were represented by 69 genera and about 640 species in 5 ...more ↓
Stealthy Ground Spiders
Ground spiders (family Gnaphosidae) include nearly 2,000 described species in over 100 genera, distributed worldwide. This makes the family the seventh largest known. New species are still being discovered. They are closely related to Clubionidae.
Phidippus
Phidippus is a genus in the family Salticidae (jumping spiders). Some of the largest jumping spiders inhabit this genus, and many species are characterized by their brilliant, iridescent green chelicerae. Phidippus is distributed almost exclusively in North America, with the exception of two exported species (Phidippus audax and Phidippus regius). As of ...more ↓
Lutica
Lutica is a genus of zodariid spiders that occurs only in North America on both the mainland California coast and the Channel Islands. Lutica abalonea is known from the coast west of Oxnard, California, Lutica clementea is known from San Clemente Island, Lutica maculata is known from Santa Rosa Island, and Lutica nicolasia is known from San Nicolas ...more ↓
Silver Garden Spider
Argiope argentata is a member of the Argiope genus of spiders and is also known as the Silver Argiope.
Lynx Spiders
Lynx spider is the common name for any member of the family Oxyopidae. Most species make little use of webs, instead spending their lives as hunting spiders on plants. Many species frequent flowers in particular, ambushing pollinators, much as crab spiders do. They tend to tolerate members of their own species more than most spiders do, and at least one species has been ...more ↓
Green Lynx Spider
The green lynx spider (Peucetia viridans) is a bright-green lynx spider usually found on green plants. It is the largest North American species in the family Oxyopidae.
