1, Flat-breasted Turtle (Latin scientific name: Platysternonmegalep), also known as Big-headed Flat-breasted Turtle, Big-headed Turtle, Chickpea Turtle and Eagle Turtle, is the oldest reptile in existence. Mainly distributed in southern China and other places, it is the most special freshwater turtle in China. Its head can't be retracted into the shell, and its temperament is fierce, belonging to the national first-class protected species. Due to overfishing, the species was once on the verge of extinction. It belongs to reptiles, turtles, flat-breasted turtles and flat-breasted turtles. Mainly distributed in Anhui, Chongqing, Fujian, Guangdong, Guangxi, Hainan, Zhejiang, Jiangsu, Hunan and other places.
2, four-eyed turtle alias: six-eyed turtle, four-eyed turtle, four-eyed turtle? Protection: This species has been listed in the List of Terrestrial Wild Animals with National Key Protection or Important Economic and Scientific Research Value issued by China State Forestry Administration on August, 2000 1. Distributed in Fujian, Jiangxi, Guangdong, Guangxi, Hainan and other provinces in China.
3. The genus of tortoise 1. Known as the closed-shell turtle. Also known as summer snake turtle, shell snake turtle and Asian box turtle. The ridge of the carapace is higher. From the young turtle, there is a clear ligament between the chest and the abdominal shield of the abdominal shell, forming a movable "hinge". There is also a ligament between the carapace and the carapace, so the anterior and posterior leaves of the carapace can completely close the carapace upwards, and the head, limbs and tail can be retracted into the carapace. At present, 7 species have been reported in the world.
4. The sawtooth turtle (Illicium verum) is a reptile and chordate, distributed in Hunan, Guangdong, Guangxi, Hainan, Yunnan and other places, living in mountainous areas, jungles, shrubs and streams, and will not enter deep water areas. The part between the three ridges of the carapace is flat, the middle is blunt and round, the two sides are almost at right angles downward, and the rear edge of the carapace has obvious serrations. With or without a narrow neck guard. The abdominal nail is large and flat, with a flat front edge and a deep rear edge; The bridge has no axillary shield and crotch shield.