-
Baby frogs go into hibernation for the winter.
The frog is an animal that hibernates in winter, so it does not move at all during the winter, as if it is asleep, and before winter comes, it burrows itself in the soil by the pond.
Because frogs are cold-blooded animals, the temperature is too low will freeze to death, as the temperature drops, it will slowly enter a state of hibernation, they will not eat or drink water during hibernation, only rely on their own nutrients to maintain vital signs, and reduce their metabolism.
Frog Introduction: Frogs belong to the amphibians of the phylum Chordates, Amphibians, Tailless, and Frogidae, adults have no tails, eggs are laid in water, fertilized in vitro, hatched into tadpoles, breathe with gills, and after mutation, adults mainly breathe with lungs, and also use ** breathing. The upper jaw has teeth, usually 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. The tympanic membrane is distinctly hidden under the skin,** smooth or with wart grains. The tongue is generally oblong, and the posterior end is mostly notched.
Frogs are slimmer and are more good swimmers. The neck is inconspicuous and has no ribs. The ulna of the forelimbs heals with the radius, and the tibia of the hind limbs heals with the fibula, so the claws cannot rotate flexibly, but the limbs are muscular.
There are two main groups of animals: frogs and toads. But there is no strict distinction between the two groups of animals.
Generally speaking, toads mostly live on land, so they are rough; Frogs are slimmer and more good at swimming.
-
Frogs generally lie dormant underwater, burrows, and mud for the winter, and will also enter a state of suspended animation, which is commonly known as hibernation. Because frogs are cold-blooded, they will freeze to death if the temperature is too low, and they hibernate in the winter, and can resume their activities when the temperature warms up the following spring.
Frogs often inhabit rivers, ponds, and rice paddies, and are mainly found in the grass near the water, but sometimes they can also lurk in the water. Most of them are active at night, eating insects as their staple food, and also eating some snails, snails, small shrimp, small fish, etc.
Morphological characteristics. The frog body can be divided into 3 parts: head, trunk, and limbs. Frogs have four toes on their front feet and five toes on their hind feet, as well as webbed. On either side of the frog's head are two small bags that bulge slightly.
That's its eardrum, through which the frog can hear sounds. The frog's back is green, smooth, soft, and patterned, and its belly is white. You can hide it in the grass, make it easier to catch pests, and you can also protect yourself.
It's also helps it breathe. Its air sacs are only found by male frogs. Frogs prey on their tongues, which have mucus on their tongues.
-
Frogs generally spend the winter dormant at the bottom of the water, in burrows, in the dirt, and will also enter a state of suspended animation, that is, hibernation. Because frogs are cold-blooded, they freeze to death if the temperature is too low, hibernate in winter, and can resume their activities when the temperature warms up the following spring. Frogs belong to the phylum Chordates, amphibians, tailless, and frog amphibians, eggs are laid in water, hatched into tadpoles, respiration with gills, and after mutation, adults mainly use lungs to breathe, and also use ** breathing.
-
I'm going to answer you how the little frog survives the winter, and I think, the little frog, it spends the winter in the river, so there is ice on the upper layer, and it winters underneath, so the little frog spends its time in the river.
-
Frogs hibernate into winter. Basically, they lie dormant in the hole and don't come out. After the spring flowers bloom, I wake up and come out again.
-
Well, in the case of the little frog, the jelly basically hibernates, he hides in the dirt, waits in the dirt until the second year, and comes out after hibernation.
-
The little frogs spend the winter in the mud in the water, and some go to the shore near the water to dig a hole and spend the winter.
Frogs need to hibernate. Generally in late autumn, as the temperature gradually drops, frogs will hibernate at the bottom of the water or in their burrows, and will only wake up in the spring when it warms. The reason why hibernation is needed is because of the lack of food in winter, and at the same time, one's own activities are also affected. >>>More
The little frog is awesome, it is a little expert at catching insects, it is a good friend of humans, and we have to protect the frogs.
Children must be no stranger to little frogs, little frogs are still a little tadpole when they are very young, and there are many interesting stories on the road of frog growth. Would you like to hear the story of the frog? Let's take a look. >>>More
Put a little water, and then add sediment to the water, the water can't soak all the sand, so that it can spend the winter in the sand. Feed the fertilizer point in the months leading up to the winter.
The frog sells mud ponds and tells us that when facing difficulties, we must change the original bad state through our own practice, and we must use our own hands and minds to solve problems. At the same time, this story also teaches us that we should be good at listening to the suggestions of others, brainstorming, and constantly improving the current situation.