CATDOLL : CATDOLL: Why is a frog called a frog? Is there a difference?

1. Why are frogs called field frogs? Is there a difference?

The frog is just a subspecies of the frog. It's not exactly the same.

frog

Anura (scientific name: Anura) is an animal belonging to the class Amphibia. Adults are basically tailless. Eggs are generally laid in water and hatch into tadpoles. They breathe with gills. After metamorphosis, adults mainly breathe with lungs, but most skin also has some respiratory function. There are mainly two types of animals: frogs and toads. There is no strict distinction between these two types of animals. Some families include both. Generally speaking, toads live on land, so their skin is rough; frogs are slender and good at swimming. The two have similar body shapes, with inconspicuous necks and no ribs. The ulna and radius of the forelimbs are fused, and the tibia and fibula of the hind limbs are fused, so the claws cannot move flexibly, but the muscles of the limbs are well developed.

frog

Tiger frog is also called water chicken, frog, green chicken, toad. It is big and strong, and its call is like a dog. It is called "Asian frog". Females are larger than males, with a body length of more than 12 cm and a weight of 250-500 grams. The skin is extremely rough, with dark irregular stripes on the head and sides of the body. The back is yellow-green with a little brown, with more than a dozen rows of skin ridges arranged vertically, and small warts are scattered between the skin ridges. The ventral surface is white, with irregular stripes, and there are gray-brown spots on the pharynx and chest. There are horizontal stripes on the front and back limbs. Because these stripes look a bit like tiger skin, it is named. The toes are pointed and round, and there are full webs between the toes. The forelimbs are thick, with well-developed finger pads and are gray. The male frog has a pair of external vocal sacs. It has been listed as a national key protected animal of Class II.

The frog is small. The frog is big.

2. What is the difference between a frog and a frog?

The relationship between frogs and pheasants is similar to that between chicken feet and chicken feet. When they are raw, they are called frogs, and when they are cooked, they are called frogs.

3. Are the frogs we eat actually frogs?

Frogs are generally what southerners call frogs, just like people in the Northeast call corn "baomei". In fact, the two are the same thing. As for the classification of frog species, that should be another issue. Personally, I feel that frogs and frogs are both general terms for frogs. Tiger frogs are true frogs, while frogs are black-spotted frogs. This is the difference and classification of frogs. Since black-spotted frogs and tiger frogs are difficult to observe clearly without careful distinction, and the two are somewhat similar, frogs have become the name for frogs among southerners, just like people in the Northeast call corn "baomei". In fact, there are many types of corn. Your last sentence is right, "It is because too many people think that frogs are frogs that they call frogs."