Spiny lobster Puzzle

Spiny lobsters, also known as langouste or rock lobsters, are a family (Palinuridae) of about 60 species of achelate crustaceans, in the Decapoda Reptantia. Spiny lobsters are also, especially in Australia, New Zealand, South Africa and The Bahamas, sometimes called crayfish, sea crayfish or crawfish ("kreef" in South Africa), terms which elsewhere are reserved for freshwater crayfish.