Leptuca is a genus of fiddler crabs belonging to the family Ocypodidae.[1]
The species of this genus are found on the coasts of the Americas.[1]
They are small- to large-sized crabs with an adult carapace width of 5–25 mm in adults.[2] The front of their carapace is broad and they have short anterolateral margins with 0–2 posterolateral striae on the top of the carapace.
There are currently 30 species in the genus:[2][3]
Leptuca is a genus of fiddler crabs belonging to the family Ocypodidae.
The species of this genus are found on the coasts of the Americas.