Achelous angustus
Achelous asper
Achelous binoculus
Achelous brevimanus
Achelous depressifrons
Achelous floridanus
Achelous gibbesii
Achelous granulatus
(tree size 1)
Achelous guaymasensis
Achelous iridescens
Achelous isolamargaritensis
Achelous ordwayi
Achelous rufiremus
Achelous sebae
Achelous spinicarpus
Blotched swimming crab
Achelous stanfordi
Achelous tuberculatus
Achelous tumidulus
Achelous acuminatus
Achelous affinis
Achelous hastatus
Achelous minimus
Achelous panamensis
Achelous pichilinquei
Achelous transversus
Achelous xantusii