What fish has four legs, on its back with a hard shell pointed beak

Turtle (amydasincnsis) is commonly known as soft-shelled turtle, water fish, and group fish.

and Wang Ba, etc., oviparous reptiles.

Amphibious life.

Expansion: The soft-shelled turtle, also known as the soft-shelled turtle or group fish, is an oviparous amphibian reptile with its head tortoise.

However, the dorsal armor does not have turtle-like stripes, and the edges are soft, and the color is dark green. Soft-shelled turtles often live in the sediment at the bottom of the water, and like to eat small animals such as fish and shrimp, and also swallow melon peel and fruit chips, grass and grains. The soft-shelled turtle meat is delicious, rich in protein, and the protein per 100 grams of meat is as high as grams, the fat content is high and rich in calcium, phosphorus, iron and other elements, the nutritional value is very high, it is a nourishing treasure, but remember to eat too much.

Females are generally larger than males, and some can more than double the gap, and folklore describes that females can mate with snakes or turtles. When the turtle is in the water, there is a liquid spit out by the turtle on the water surface, which is called the turtle Jin. Turtle is an animal that excretes waste products from its body through its mouthparts.

Fish"with"Us"United"The side-view shape of the head resembles a kanji stroke'Apostrophe'An aquatic animal"。Original meaning: soft-shelled turtle, a kind of reptile, commonly known as"Tuddle fish"Same as [soft-shelled turtle; Amyda sinensis] belongs to the order Turtle Turtle.

Turtle family, a kind of soft-shelled water turtle endemic to China, is distributed in all parts of northern and southern China, and mostly inhabits ponds and marshes.

In the ditches and rice fields, the meat is delicious and is considered to be a tonic.

Note: The differences between soft-shelled turtles and turtles: 1The bite force is stronger than that of most turtles; 2.Soft-shelled turtles have meat skirts on the edges of their shells, while turtles do not. 3.Turtles can shrink their whole body, but soft-shelled turtles cannot.

According to the description, it may be a <> of horsemouth fish with a bumpy mouth

Cyprinidae is a fish of the genus Opsariichthysa.

The picture below shows the Horsemouth (Largemouth) opsariichthys bidens, <

The body is long and flattened laterally, with a rounded abdomen. snout long, mouth large; The mouth cleft slopes upward, and the posterior end of the mandible is extended to the anterior edge of the eyes, and its anterior end is convex, with a depression on each side, which fits the anterior and lateral concave points of the maxilla. Medium size in the eyes.

The lateral line is complete, the anterior segment bends ventrally to the lateral side of the body, and the posterior segment extends upward to the median of the caudal peduncle. The dorsal part of the body is grayish-black, the abdomen is silvery-white, the sides of the body have light blue vertical stripes, and the pectoral fins, pelvic fins, and anal fins are orange-yellow. Males appear in "wedding dresses" during the reproductive period, with conspicuous stars on the head, snout and anal fins, and the 1st to 4th branched fins of the anal fin are particularly extended, and the whole body has a bright marriage color.

Hyporhamphus sajori (Temminck et Schlegel, 1846) is a small marine fish of the genus Hyporhamphus Sajori, commonly known as rodfish, Japanese squid, and frozen needlefish.

The body size of the horse step fish is slender, with a body length of 17 to 24 cm. The upper jaw is triangular, equal in length and width, and the lower jaw is elongated into a beak. The teeth are small, the body is covered with small round scales, and there is a wide emerald green longitudinal band on the midline of the dorsal surface.

The dorsal fin is opposite to the anal fin, both located behind the body, the pectoral fin is high and yellow, the caudal fin is forked, light green, and the lower lobe is slightly longer than the upper lobe. There are many kinds of horse fish, because it is slightly cylindrical, it is also called "stick fish", because the mouth is very sharp, it is needle-shaped, it is also called "needlefish". It is mostly found in the western North Pacific Ocean.

Belonidae is a Tylosurus fish.

Pictured below is the crocodile round-jawed needlefish tylosurus crocodilus crocodilus (crocodile fork-tailed crane squid).

This fish is a large species of the crane family, and often swims in groups on the surface. It is a predatory fish, feeding on small fish that move on the surface, often jumping out of the water because of chasing prey, and is extremely dangerous because of its sharp teeth.

The body of the fish is elongated, almost cylindrical, with a rounded or oval cross-section; The two palates are as prominent as long beaks, strong and powerful, with band-like arrangement of fine teeth and a row of sparse canine teeth; The lower jaw is slightly longer than the upper jaw, the upper jaw is straight, and the two jaws are firm and seamless. The caudal fin is biconcave due to the protrusion of ** fin bars when it is an adult, and the lower lobe is longer than the upper lobe; The lateral line runs longitudinally along the ventral margin, rises to the body at the caudal peduncle, and forms a raised ridge; caudal peduncle nearly square; The scales are small, and the gill rakers are absent. The dorsal body is grayish-green, the abdomen is silvery-white, and the fins are dark.

Body length can reach 100 cm.

Eating fish, the head has parasites, it is generally not recommended to eat, it is better to eat cooked food. The bones of this fish are originally blue-green, so they are not poisoned and can be eaten safely.

The crane fish is commonly known as the jaw, and it can be imagined that its biggest feature is the needle-like snout of the upper and lower jaws. The body of the crane fish is long, slender, cylindrical in shape, and has small scales.

Species: There are 10 genera and 32 species in the world, and there are 4 genera and 7 species of ecology in Taiwan: surface, oviparous, carnivorous.

The long pointed beak of the crane has thin teeth arranged in a band, and there are large canine teeth arranged sparsely arranged in a row on the top and bottom. Its lateral line is in the inferior lateral position, the dorsal and anal fins are located behind the body, the pectoral fins are small, the upper lateral position, the pelvic fin is in the ventral tail, and the caudal fin is mostly bifurcated. Cranes are carnivorous fish that feed on chasing other small fish.

It is also phototaxis and is often found along the coast of coral reef areas. Diving enthusiasts may pay special attention when diving at night, and it is best not to use a flashlight to shine on the surface of the water, because there have been records abroad of cranes and stinging divers and even inserting into the hull of the ship because of the first glimpse of the light. The alligator forktail crane is the largest of the family, reaching a length of up to 1 meter.

It's needlefish. There are two types of needlefish. Speckled and black-backed round-jawed needlefish.

The body of the needlefish is oblong cylindrical, slightly flattened. The lateral line does not form a ridge at the caudal peduncle. 142 157 lateral line scales.

dorsal fin rays 12 15, anal fin rays 15 18;The posterior margin of the caudal fin is rounded, with a dark spot at the base. Warm-water pelagic fish. The body length is generally 200 450 mm.

It prefers to inhabit the inner bay or near the estuary of the offshore sea, and is one of the smaller species of needlefish.

Abstract According to your description, the preliminary confirmation should be the fish species in the picture below, the scientific name of this fish is the mouth of the fish, commonly known as the mouth of the mouth (referred to as the mouth), the big white fish, the shell, the silk, the white fish, the silver carp, the red fish, etc., the north is called the fish (maybe another subspecies), the body size is smaller than the southern fish species. It is a carnivorous fish species that lives in the upper layers of the water body and is ferocious. It is one of the ideal target fish for lure fishing.

There is a kind of fish, the head of the fish is concave, the mouth of the fish is upturned, the body length of the fish is 60cm, flat, not round, what is the fish according to your description, the preliminary confirmation should be the fish species in the picture below, the scientific name of this fish is the fish species in the picture below, this fish is called the fish with a mouth (referred to as the mouth), the big white fish, the shell, the fish, the silk, the white fish, the silver carp, the red fish, etc., the north is called the fish (maybe another subspecies), the body size is smaller than the southern fish species. It is a carnivorous fish species that lives in the upper layers of the water body and is ferocious. It is one of the ideal target fish for lure fishing.

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Tadpoles are the larvae of amphibians such as frogs, toads, salamanders, salamanders, etc., and the tadpoles that have just hatched out of the tadpole have a spindle-shaped body, no limbs, mouth and inner gills, and have a long tail with lateral flattening, and branched outer gills on both sides of the head, which are adsorbed on aquatic plants and rely on the remaining yolk in the body to provide nutrition.

Tadpole details.

Tadpole growth history:

Halo: This is the tadpole, which is when the frog is small.

When I was a child, wasn't there an introduction in the text of "Little Tadpoles Looking for Mother"? ~~