Bruce Thomson / Mount Lewis spiny crayfish (Euastacus fleckeri) in defensive posture with claw raised, at edge of mountain stream, Mount. Lewis, Wet Tropics World Heritage area, Queensland, Australia. Endangered.
01708962
Bruce Thomson / Mount Lewis spiny crayfish (Euastacus fleckeri) at edge of mountain stream, in defensive posture, Mount Lewis, Wet Tropics World Heritage area, Queensland, Australia.
01658445
Juergen Freund / Red and blue spiny crayfish (Euastacus fleckeri) in stream. Mount Lewis, Far North Queensland, Australia.