Colonus (spider)
Colonus is a genus of spiders in the jumping spider family, Salticidae. Colonus species are endemic to North and South America, ranging from New York to Argentina. All members of the genus have two pairs of bulbous spines on the ventral side of the first tibiae. The function of these spines is unknown. Colonus was declared a junior synonym of Thiodina by Eugène Simon in 1903, but this was reversed by Bustamante, Maddison, and Ruiz in 2015.
Species
, the World Spider Catalog accepted 14 species of Colonus:Colonus branicki – Venezuela, Guyana, French GuianaColonus candidus – BrazilColonus germaini – Brazil, ArgentinaColonus hesperus – United States, MexicoColonus melanogaster – BrazilColonus pallidus – Colombia to ArgentinaColonus pseustes – Panama, French GuianaColonus puerperus – eastern United StatesColonus punctulatus – BrazilColonus rishwani – SurinameColonus robustus – ArgentinaColonus sylvanus – United States to PanamaColonus vaccula – Peru, BrazilColonus vellardi – BrazilVideos
- David Edwin Hill: Male Colonus sylvanus feeding on Oxyopes salticus —
- David Edwin Hill: Movement of the articulated pretarsal claws and footpads by a walking jumping spider, Colonus sylvanus —
- David Edwin Hill: Colonus sylvanus feeding on Leucauge venusta —
- David Edwin Hill: Colonus sylvanus walking and turning slowly —