Long-jawed orb weaver

Long-jawed orb-weavers
Temporal range: Cretaceous–present
Metellina mengei
Tetragnatha montana, female
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Araneomorphae
Family: Tetragnathidae
Menge, 1866
Diversity
50 genera, 989 species

Long-jawed orb weavers or long jawed spiders (Tetragnathidae) are a family of araneomorph spiders first described by Anton Menge in 1866.[1] They have elongated bodies, legs, and chelicerae, and build small orb webs with an open hub with few, wide-set radii and spirals with no signal line or retreat. Some species are often found in long vegetation near water.[2]

  1. ^ Menge, Anton (1866). "Preussische Spinnen. Erste Abtheilung". Schriften der Naturforschenden Gesellschaft in Danzig (N.F.). 1.
  2. ^ Gould, John; García, Luis Fernando; Valdez, Jose. W. (March 2023). "Water webbing: Long‐jawed spider (Araneae, Tetragnathidae) produces webs that touch the surface of ephemeral waterbodies". Ethology. 129 (3): 182–185. doi:10.1111/eth.13355.