Ages 6 to 12 years. The Life Cycle of a Crayfish provides children with a wealth of information about this interesting animal, such as where it lives and how it reproduces. Topics include different species, stages of their lives, how mothers care for their young, and how crayfish find food.
Table of Contents
What Are Crayfish?; So Many Species!; Crayfish Habitats; A Crayfish's Body; What is a Life Cycle?; Eggs on Mum; First and Second Instars; On its Own; Mating; Crayfish Shelters; Dinnertime!; Predators and Defences; Crayfish in Danger; Helping Crayfish; Glossary and Index.