Summary ²

The triangulate cobweb spider (scientific name: Steatoda triangulosa; also called the triangulate bud spider) is a common house spider in the genus Steatoda. As the name indicates, it is well known for the triangle-shaped pattern on the dorsal side of its abdomen.

Sources and Credits

1. (c) Óscar Méndez, some rights reserved (CC BY-NC-ND), http://www.flickr.com/photos/34876687@N03/5869544201
2. (c) Wikipedia, some rights reserved (CC BY-SA), http://en.wikipedia.org/wiki/Steatoda_triangulosa

More Info

• iNat taxon page
• Animal Diversity Web
• Biodiversity Heritage Library
• BOLD Systems BIN search
• BugGuide
• CalPhotos
• Global Biodiversity Information Facility (GBIF)
• Maryland Biodiversity Project
• NatureServe Explorer 2.0
• NBN Atlas
• World Spider Catalog (WSC)
• 日本のレッドデータ検索システム

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