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trechaleid spiders
Plate 1 of 6. (c) Andreas Kay, some rights reserved (CC BY-NC-SA) · via iNaturalist

trechaleid spiders

Trechaleidae

Trechaleidae (tre-kah-LEE-ih-dee) is a family of araneomorph spiders first described by Eugène Simon in 1890. It includes about 140 described species in 18 genera, mostly in the New World tropics.

Other names for the family are longlegged water spiders and fishing spiders (although members of the genus Dolomedes are also commonly called fishing spiders). The family Trechaleidae is closely related to Pisauridae (nursery web spiders) and Lycosidae (wolf spiders), and the three families are sometimes referred to as the lycosid group.

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Where it lives

Recorded sightings

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geo-referenced records in GBIF, from museums, herbaria and field observers.

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Every page naming Trechaleidae in the Biodiversity Heritage Library →

This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 142643.