Animals Without Backbones

Pascoe, Elaine

 
9780823963119: Animals Without Backbones

Synopsis

What does it mean not to have a backbone? How can you tell an arthropod from a worm? This book focuses on the many and varied creatures of the animal kingdom that get along quite well without a spinal chord. Echinoderms, arthropods, and mollusks are some of the groups described and beautifully photographed.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.