When we think of animals that lay eggs, birds are often the first creatures that come to mind. However, a wide variety of animals, across multiple classifications, reproduce through laying eggs. From birds and reptiles to fish, amphibians, insects, and even some mammals, egg-laying is a reproduction...
Yes, snakes are classified as reptiles and belong to the class Reptile together with crocodiles, turtles, lizards, etc. Their soft bodies, limbless bodies, covered with scales and rapid movements are among the most distinctive features of snakes. In addition, snakes are also one of the most adapt...
Fish cannot live without water, vegetation cannot live without the sun, bees need nectar, and germs need a host. The survival of any living thing on earth is inseparable from the environment and must be coordinated with the environment. The environment provides living resources, growth condit...
Dinosaurs dominated three geological eras, a total of 165 million years. During the Triassic and early Jurassic periods, dinosaurs had not yet become a very powerful species and almost completely dominated the entire animal evolution process. By the end of the Jurassic pe...
The Sanjiangyuan area of Qinghai is located in the southeastern part of the Qinghai Plateau. It has a special geographical location and a unique ecological environment. It has always been regarded as a hotspot for plateau biodiversity. It is home to snow leopards, rabbit cats, T...
Turtles are familiar animals, but their evolutionary history is one of the biggest mysteries in paleontology: whether they originated independently from anapora (no other openings in the skull behind the eye holes), or whether they were related to lizards and crocodiles. Along with dinosaurs...