Specimens have large eyes and claws, as well as smooth bodies. The species comes in two color forms: Blue form crayfish are a dark hue with orange joints and tails, while purple form crayfish are ...

However, lobsters can sometimes be seen in a wide variety of bright colors, including albino, red, orange, or blue. Crayfish and lobsters also have different diets, although they are both omnivores.

These animals had been some of “the first freshwater crayfish” from New Guinea to be exported as aquarium pets over 21 years ago. Ever since, the hazy blue and purple crayfish have become ...

The genetic analysis revealed that these were a new species: the dusty crayfish. A blue-form adult female dusty crayfish (Figure a). A purple-form adult male (Figure b). CREDIT: Jiří Patoka.

These animals had been some of the first freshwater crayfish from New Guinea to be exported as aquarium pets over 21 years ago. Ever since, the hazy blue and purple crayfish have become popular ...