About Animals: Rare Crocodiles At Risk From Hybridization

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Animals Animals Animal Facts Habitat Facts Animal Pictures From Laura Klappenbach, your Guide to Animals Rare Crocodiles At Risk From Hybridization Cuban crocodiles are interbreeding with American crocodiles, a new genetic study has revealed. The finding raises concerns about the future of Cuban crocodiles, a species that the IUCN classifies as... Read more See More About:  crocodiles  reptiles  'Cassinova Gene' Drives Female Birds to Cheat Scientists once thought birds were the hallmark of fidelity, that most species form devoted pair bonds in which males and females are faithful to one another and cooperate to raise... Read more See More About:  birds  evolution  Grant Aims to Help Eastern Lowland Gorillas The Wildlife Conservation Society is to receive $150,000 from Newman's Own Foundation for the protection of eastern lowland gorillas. The eastern lowland gorilla, also know as the Grauer's gorilla, is... Read more See More About:  gorillas  primates  Birds Birds are a group of backboned animals that includes about 30 groups such as albatrosses, gamebirds, herons, hummingbirds, owls, parrots, penguins, perching birds, woodpeckers and many others. There are between 9,000 and 10,000 species of birds alive today. The first birds evolved from reptiles during the Mesazoic Era about 150 million years ago. The articles listed below provide information about the characteristics, classification and evolution of birds. Animals / Wildlife Ads Animals Endangered Species Zoo Animals Pictures Wild Life Animals Talk to Animals More about Animals Fishes Invertebrates Mammals Reptiles Habitat Facts Zoology Basics   More from About.com Healthcare Careers Have you been dreaming of working in the medical field? Here are a few things to consider before moving forward with your career plan. More> Medical Job Search From clarifying your goals to successfully interviewing, these six steps can help you obtain a rewarding and profitable medical career. More> This newsletter is written by: Laura Klappenbach Animals Guide Email Me | My Blog | My Forum   Sign up for more free newsletters on your favorite topics You are receiving this newsletter because you subscribed to the About Animals newsletter. If you wish to change your email address or unsubscribe, please click here. About respects your privacy: Our Privacy Policy Contact Information: 249 West 17th Street New York, NY, 10011 © 2011 About.com   Must Reads Animals A to Z What is Evolution? Basic Animal Groups Facts About Animals Animal Characteristics Advertisement