Soft-shell turtles and soft-shelled turtles are the same animal. Tortoise is the general term for soft-shelled turtles and turtles. It is actually a comparison of the differences between turtles and soft-shelled turtles. The turtle's shell is very hard and its head, tail and limbs can be retracted into the shell when frightened, while the soft-shell turtle's shell is soft and cannot be retracted into the shell. Turtles have no teeth and are docile, while turtles have teeth and are more ferocious and often aggressive. Turtle shells have patterns and many colors, while turtle shells have a single color and no patterns.
1. Soft-shell turtle
Soft-shell turtle is the general name for soft-shell aquatic turtles of the order Turtles, order Turtles, family Turtles, commonly known as soft-shell turtles, also known as turtles, water fish, etc. They mainly live in lakes, ponds, and reservoirs. They are aquatic omnivores in rivers, triangle bays and slow-flowing rivers and like animal food. Young turtles feed on aquatic insects, earthworms, tadpoles, shrimps, etc. Adult turtles feed on snails, clams and other molluscs, fish, shrimp, They will also eat animal carcasses (because they can’t catch fish), vegetables, fruits, grains and other plant-based feeds.
2. Tortoise
Turtle is more complicated. It was originally a common name for turtle, and it is also a widely circulated curse word now. It has also been extended to many curse words. The common saying is It originated from Wang Ba Duan (filial piety, brotherhood, loyalty, trust, propriety, righteousness, integrity, shame). Later, people found a king character in the middle and two eight characters before and after on the texture of the turtle's belly carapace, so "Wang Ba Duan" means Wang Ba Duan. It also refers to tortoise, and now it is the general name for turtles and tortoises.
3. Soft-shell turtles
Soft-shell turtles are also called soft-shell turtles, turtles, tortoises, etc. They are the collective name for reptiles and amphibians of the order Turtles, order Turtles, and family Turtles. Their habits are basically the same as those of fish. The difference lies in their use. He breathes with his lungs instead of his gills. He is omnivorous and likes fish, shrimp, shellfish, insects, animal offal and carcasses. When animal feed is insufficient, he will also eat plant-based feed such as grass, melons and grains. He is gluttonous and prefers when food is insufficient. They often cannibalize each other. Common species include spotted softshell turtle, Chinese softshell turtle, pearl softshell turtle, mountain auspicious softshell turtle, etc.
4. Turtle
Turtle is the general name for reptiles in the family Chelonidae. It is characterized by a very strong carapace. When attacked, the turtle can retract its head, tail and limbs. Inside the turtle shell (except turtles and crocodiles), many turtles are carnivorous and feed on worms, snails, shrimps, small fish, etc. They can also eat stems and leaves of plants. Common species include golden turtles, pig-nosed turtles, and eagles. Mouth turtle, Chinese tortoise, giant crocodile, yellow-throated aquatic turtle, Galapagos turtle, yellow-margined turtle, Chinese flowered turtle, etc.
5. Differences
To sum up, soft-shelled turtles and soft-shelled turtles refer to the same animal, and tortoise is the general term for soft-shelled turtles and tortoises. In other words, you only need to compare turtles and soft-shelled turtles. The difference is enough.
1. The turtle shell is very hard. When frightened or attacked, the head, tail and limbs can retract into the shell (except sea turtles and snapping turtles); while the turtle shell is soft and the head, tail and limbs cannot Retract into shell.
2. Turtles have no teeth in their upper and lower jaws, and the edges of their jaws are tough fish sheaths and hard mouths. Most turtles have a gentle personality; while turtles have teeth, can extend their necks, are relatively ferocious and aggressive.
3. The turtle shell has cracks and patterns in many colors, and the head and limbs have patterns of different colors; while the turtle shell has a single color, no pattern, mostly dark green, soft and smooth.
4. The head of a turtle is usually oval and its tail is longer than that of a turtle. There are both freshwater turtles and sea turtles; while a turtle has a pointed head and a shorter tail and can only live in fresh water. .