A white-spotted hermit crab (Dardanus megistos) at the Butterfly Pavilion.
A red leg hermit crab (Clibanarius digueti) at the Butterfly Pavilion.
An Ecuadorian white shrimp (Litopenaeus vannamei) at the Oklahoma Aquarium.
A blue crayfish or Peninsula crayfish (Procambarus paeninsulanus) at the Oklahoma Aquarium.
An endangered panther crab (Parathelphusa pantherina) at Petra Aqua.
This is an undescribed crab species that resembles the species tiomanicum (Geosesarma sp. Tiomanicum) at Petra Aqua.
A red carnival crab (Geosesarma hagen) at Petra Aqua.
A purple vampire crab (Geosesarma dennerle) at Petra Aqua.
An African rainbow crab (Cardisoma armatum) at Petra Aqua.
A spiny-cheek crayfish (Faxonius limosus) at Petra Aqua.
A female undescribed crayfish from New Guinea (Cherax sp.) at Petra Aqua.
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