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'''Spiders''' are a group of [[arachnid]]s characterized by possessing eight legs and usually 6-8 eyes (depending on species), a fused [[head]] and thorax and a large abdomen. Both [[land]] and [[sea]] varieties are known, with many of the [[sea]] spiders being known for their spindly legs and often strange appearances. Spiders feed on small prey such as [[insect]]s, although some exotic varieties are blood-drinkers. <ref>[http://spiders.ucr.edu/dermatol.html Entomology of Spiders; University of California, Riverside.]</ref>

'''Spiders''' are a group of [[arachnid]]s characterized by possessing eight legs and usually 6-8 eyes (depending on species), a fused [[head]] and thorax and a large abdomen. Both [[land]] and [[sea]] varieties are known, with many of the [[sea]] spiders being known for their spindly legs and often strange appearances. Spiders feed on small prey such as [[insect]]s, although some exotic varieties are blood-drinkers. <ref>[http://spiders.ucr.edu/dermatol.html Entomology of Spiders; University of California, Riverside.]</ref> While spiders resemble insects in many ways, they are not true insects, but [[arachnid]]s.

Some people have an [[phobia|irrational fear]] of spiders. This is called [[Arachnophobia]].

Some people have an [[phobia|irrational fear]] of spiders. This is called [[Arachnophobia]].

[[Category:Invertebrates]]

[[Category:Invertebrates]]