Juergen Freund / Tarpon fish in cave {Albula vulpes} Caribbean.

Juergen Freund / Tarpon head portrait {Albula vulpes} Caribbean

Juergen Freund / Schooling Tarpon fish in cave {Albula vulpes}, Caribbean sea..

Dietmar Nill / Cave cricket (Troglophilus neglectus) Europe

Kerstin Hinze / Cave cricket (Troglophilus cavicola) female in a cave, Carinthia, Austria

Kerstin Hinze / Cave cricket (Troglophilus cavicola) female in a cave, Carinthia, Austria

Kim Taylor / Camel cricket feeding {Rhaphidophoridae} on wild legume flowers, Namibia