
Reptiles – Crocodiles, Alligators, Lizards, Snakes, Turtles
Today there are 6,800 reptile species on earth; the major groups are alligators and crocodiles, turtles, lizards, and snakes. Reptiles are tetrapods and amniotes, animals whose embryos are surrounded by an amniotic membrane. Today they are represented by four surviving … Read More

Fish and Fishing
A detailed guide of everything you want and need to know about fish. A fish is a water-dwelling vertebrate with gills that doesn”t change form, as amphibians do, during its life. Most are cold-blooded, though some (such as some species … Read More

About Dogs
Dog anatomy, breeding, breeds, equipment, health, law, monuments, organizations, related professions and professionals, shows and showing, sports, training and behavior, types, working dogs. Dogs in popular culture, famous dogs, fictional dogs, films. The dog is a canine mammal of the … Read More

The Birds World
Birds are among the most extensively studied of all animal groups. Hundreds of academic journals and thousands of scientists are devoted to bird research, while amateur enthusiasts (called birdwatchers or, more commonly, birders) probably number in the millions. Birds are … Read More

About cats
A guide for the cat lovers about the cat behavior, cat attractants, cat breeds, cat health and food, type of cats, cats as pets, fictional cats, films about cats, historical cats. A book full with pictures of the most important … Read More