<P> There are many smaller genera of wolf spiders such as those found in the United Kingdom . They live in pastures and fields and feed on smaller prey, playing an important role in natural population control that keeps insect numbers in the wolf spiders' vicinity within acceptable levels . </P> <P> Wolf spiders will inject venom if continually provoked . Symptoms of their venomous bite include swelling, mild pain, and itching . In the past, necrotic bites have been attributed to some South American species, but further investigation has indicated that those problems that did occur were probably actually due to bites by members of other genera . Australian wolf spiders have also been associated with necrotic wounds, but careful study has likewise shown them not to produce such results . </P> <P> Wolf spiders can be found in a wide range of habitats both coastal and inland . These include shrublands, woodland, wet coastal forest, alpine meadows, suburban gardens, and homes . Spiderlings disperse aerially and consequently wolf spiders have wide distributions . Although some species have very specific microhabitat needs (such as stream - side gravel beds or montane herb - fields) most are wanderers without permanent homes . Some build burrows which can be left open or have a trapdoor (depending on species). Arid zone species construct turrets or plug their holes with leaves and pebbles during the rainy season to protect themselves from flood waters . Often they are found in man made locations such as sheds and other outdoor equipment . </P> <P> The Carolina wolf spider (H. carolinensis) is the official state spider of South Carolina, designated as such in 2000 . South Carolina is the only U.S. state that recognizes a state spider . </P>

Where are wolf spiders found in the world
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