Gregory A. Lewbart

Table of Contents Book Description 1st Edition By Roy P.E. Yanong, Gregory A. Lewbart Copyright 2024 288 Pages 212 Color Illustrations by CRC Press 288 Pages 212 Color Illustrations by CRC Press Practicing veterinarians, veterinary technicians, professional aquarists, fish researchers, and tropical fish hobbyists will find this thorough yet concise handbook a complete how-to guide for keeping fish under human care healthy and thriving.

1 INTRODUCTION When Steven Tyler made his assertive statement “Pink is not even a question” (Aerosmith, 1997), he did not refer to the strange pink colour exhibited by one of the most enigmatic species of iguana on this planet: The Galápagos pink land iguana. Indeed, the Galápagos archipelago is home to four species of iguanas: marine iguanas (Amblyrhynchus cristatus), common Galápagos land iguanas (Conolophus subcristatus), Barrington land iguanas (C.

1. Introduction Before we arrive at the topic of invertebrate welfare we should first answer the question, “what are invertebrates?” Invertebrates are a diverse group of animals that lack a vertebral column or backbone. They make up the majority of the animal kingdom and encompass a wide array of species (over 95% of those described) with varying adaptations and characteristics. Invertebrates are found in nearly all of the world’s habitats, including aquatic, marine, and terrestrial environments.