Types of pet frogs! Hurry, hurry, hurry

Frogs belong to the class of amphibians.

Frogs belong to the phylum Chordates.

Amphibians, anceridae, amphibians of the frog family. The adult body has no tail, the egg is laid in water, fertilized in vitro, hatched into a tadpole, respires with gills, and after mutation, the adult mainly uses the lungs to breathe, and also uses ** breathing. Frogs have teeth in the upper jaw and generally have vomer teeth.

shoulder girdle fixed thoracic type, vertebral body uneven type, recommended vertebral transverse process columnar; There is no intermediated cartilage between the two bone nodes at the end of the toes. Eardrum.

Visibly hidden under the skin,** smooth or with wart grains. The tongue is generally oblong, and the posterior end is mostly notched. Due to the exposure, they cannot effectively prevent the evaporation of water in the body, so they cannot live without water or a humid environment for a lifetime, and are afraid of drought and cold.

Therefore, most of them live in tropical and temperate rainy areas, and there are very few species distributed in the cold zone.

The habits of frogs

1. Living environment: Frogs often inhabit rivers, ponds and rice fields, mainly in the grass near the water, and sometimes can also lurk in the water.

2. Food: Frogs feed on insects, and also eat some snails, snails, shrimps, small fish, etc. The vast majority of the insects eaten are agricultural pests. Therefore, the frog is an animal that is beneficial to agriculture and should be promoted for protection.

3. When the weather gets cold in late autumn, the frogs hibernate at the bottom of the water or in the burrows, and return to the water to breed when the weather warms up in the following spring. During the breeding period, many males often gather in a common area and chirp loudly and continuously, which is called "toad noisy pit". This is a type of courtship behavior of male frogs, which attracts the opposite sex by chirping to form mates.

Frogs are also known as field frogs and field chickens. Frogs are amphibians and there are about 190 species. Among them, the black spotted frog is widely distributed and more numerous, followed by the Ze frog, the money frog, and the tiger mosquito frog.

Forest frogs, horned frogs, bullfrogs, bearded frogs, Emei tree frogs, piano frogs, flying frogs, spot-legged tree frogs, floating frogs, Ji frogs, flower-backed toads, and rain frogs and turbulent frogs. Supata Golden Frog. Red frog, narrow-mouthed frog, Pangu toad.

Brown Tree Frog, Face Sky Tree Frog, Zhuluo Tree Frog, Orange-bellied Tree Frog, Mohs Tree Frog, Emerald Tree Frog, Taipei Tree Frog, Chinese Tree Toad, Gongde Red Frog, Swenhao Red Frog, Gu Red Frog, Laduhi's Red Frog, Belly Spotted Frog, Little Rain Frog.

Frogs are amphibians of the frog family, with more than 6,000 species worldwide. Among them, there are black spotted frogs, Zelu frogs, golden frogs, tiger frogs, small spiny frogs, bullfrogs, red webbed tree frogs, black webbed tree frogs, Coroao toads, piano frogs, red-backed poison dart frogs, etc.

There are more than 6,000 species of frogs in the world, and there are about 190 species in China.

Frogs have poor body temperature regulation ability, and they are pre-thermostatic animals whose body temperature changes with the external environment. In general, the body temperature of frogs can vary from 3 to 36 degrees.

Frogs can be artificially farmed, and most of them are black spotted frogs and tiger frogs.

There are <> following species of frogs: black spotted frog, Zelu frog, golden thread frog, small spiny frog, tiger striped frog, bullfrog, red webbed tree frog, black webbed tree frog, Koroao frog, piano frog, red-backed poison dart frog, strawberry poison dart frog, Ji frog, reticulated poison dart frog, transparent frog.

Tips: Frogs are wild protected animals, and the protection of wild animals starts from themselves, refuses to buy and sell wild animal products, and does not interfere with the free life of wild animals. At present, the consumption of rare and endangered wild animals in society is not only a bad social habit, but also one of the reasons for the repeated prohibition of illegal hunting and killing of rare and endangered wild animals.

If there is no trade, there is no killing, and the consumption of wild animals is not eliminated, they do not belong on the table.

1. The bullfrog is the largest frog in North America, with a loud and loud call. 2. The small spiny frog is an endemic species in China, mainly distributed in Fujian, Guangxi and other provinces. 3. Black spotted frog, body length of about 70-80 mm, head longer than head width.

4. Golden thread frog, with 1 pair of dorsal folds on the dorsal side, and smooth ventral surface. 5. Tiger striped frog has the title of Asian frog.

1. Bullfrogs

Bullfrog is native to North America, is the largest frog in North America, its call is loud and loud, the adult frog body length is generally 20 cm, the weight is about 1 kg, and the bullfrog's ** is relatively rough, the color of the back of the body is greenish-brown.

2. Small spiny frog

The small spiny frog belongs to amphibians, is an endemic species in China, mainly distributed in Fujian, Hunan, Guangxi and other provinces, and the small spiny frog is large and fat, about 9-12 cm long, the color is relatively dull, and there are irregular black markings on the body.

3. Black spotted frog

The body length of the black spotted frog is about 70-80 mm, the head is longer than the width of the head, the forelimbs are relatively thick and short, the hind limbs are very fat, and the ** of the black spotted frog is relatively smooth, with a pair of dorsal folds on the back, and the color is yellow-green or dark green.

4. Golden-threaded frog

The dorsal skin of the golden frog is generally green or olive green, the brown horizontal stripes on the back of the hind limbs are not obvious, the ventral surface is yellowish-white, and the body size of the golden frog is small, the head is slightly flattened, the tympanic membrane is large and obvious, and the hind limbs are thick and short.

5. Tiger striped frog

Tiger frog it belongs to the aquatic frog class, usually lives in hilly areas and paddy fields, ditches, ponds, swamps, etc., is the second class of protected animals in China, and the body of the tiger frog is relatively strong, has the title of Asian frog.