West African black turtle
West African mud turtle
William's mud turtle
Wattle-necked softshell turtle
Wattle-necked softshell turtles
West African black forest turtle
West Indian slider
West Indonesian box turtle
Western Caspian turtle
Western chicken turtle
Western Hermann's tortoise
Western hinge-back tortoise
Western Mexican wood turtle
Western painted turtle
Western pond turtle
Western spiny softshell turtle
Western swamp turtle
Western swamp turtles
Western tent tortoise
Western Turkey pond turtle
White-eyed river diver
White-lipped mud turtle
White-throated mud turtle
William's African mud turtle
Williams' side-necked turtle
Wood turtle