- Primary Senior Synonym
- Uca capricornis
- Original Usage
- Uca pavo
- Original Source with Priority
- George, R.W., and D.S. Jones (1982) A revision of the fiddler crabs of Australia (Ocypodinae: Uca). Record of the Western Australian Museum Supplement 14:1–99.
- Named for the bright blue patches on the legs, similar to a peacock's tail (Latin for “peacock”)
Uca pavo George & Jones, 1982 is a junior synonym of Uca capricornis Crane, 1975.
Binomials Using this Specific Name