Arkyidae
Family of spiders
From Wikipedia, the free encyclopedia
Arkyidae, also known as triangular spiders,[1] is a family of araneomorph spiders first described by Ludwig Carl Christian Koch in 1872 as a subfamily of Araneidae, and later elevated to a full family in 2017.[2]
| Arkyidae | |
|---|---|
| |
| Arkys cornutus | |
 | |
| Arkys sp. from New Guinea | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Subphylum: | Chelicerata |
| Class: | Arachnida |
| Order: | Araneae |
| Infraorder: | Araneomorphae |
| Family: | Arkyidae L. Koch, 1872 |
| Genera | |
| Diversity | |
| 2 genera, 38 species | |
 | |
| blue: reported countries (WSC) green: observation hotspots (iNaturalist) | |
Genera
As of January 2026[update], this family includes two genera and 38 species:[2]
- Arkys Walckenaer, 1837 – Indonesia, Australia, New Caledonia, New Guinea
- Demadiana Strand, 1929 – Australia
