Whale hunting

Idle afternoon, or at dusk, walking along the shore, you can always hear the sound of fish in the water.

What are these sounds? Are they fish playing? No, in most cases, they are not!

What are they? Either the fish are startled and move quickly in the water, or the fish are fleeing.

'Escape'? Why do fish escape in the water? Aren't they peacefully growing in the water?

Actually not, the bottom of the sea also hides 'death'.

Fish can easily be 'killed' by other fish, – predatory fish!

So-called predatory fish are meat-eating fish, these fish eat other fish to survive, forming a food chain.

There are many predatory fish in China, which one is the most aggressive?

Mouth-eating dragonfly

Ranked tenth, 'Little Fish Killer' – Mouth-eating fish

Mouth-eating fish is a member of the carp family, mouth-eating fish genus, body is long and flat, abdomen is round.

Mouth-eating fish is widely distributed, from Hainan Island to Heilongjiang, its distribution.

Mouth-eating fish is an upper-level fish, likes cold and clear flowing water, for meat-eating fish.

Mouth-eating fish often lives in mountain streams, especially in fast-flowing rapids, they are usually active in groups.

They are fierce, feeding on small fish and aquatic insects, the largest individual can reach about 20 centimeters.

Because the individual is small, likes to eat small fish is truly 'Little Fish Killer'.

Elegant appearance of the military fish

Ranked ninth, 'Water Gentleman' – Military fish

Military fish is also known as light-headed carp, commonly known as green stick fish, yellow curved fish, brick fish, pit fish, light-eyed fish, coarse-scaled fish, etc.

Military fish is semi-carnivorous and slightly carnivorous, feeding on water insects, higher plant debris, other small fish, etc.

The largest individual can grow to 12 catties, distributed in the south of the Yangtze River, east of China, but military fish requires very high water quality.

Although the Yangtze River south area has a large water area, the water area suitable for military fish's growth is not much.

There are no military fish in most places south of the Yangtze River, only in clear mountain stream water can be seen military fish.

The scales of the military fish are relatively large, the body is beautiful and shaped, and it is a 'Water Gentleman' with high environmental requirements.

Bigmouth catfish

Ranked eighth, 'Dumb Big Mouth' – Bigmouth catfish

Bigmouth catfish belongs to the catfish order, catfish family, catfish genus.

Common names: six-beard catfish, river catfish, Hua catfish, Fang mouth catfish, Bigmouth catfish, Big River catfish, Big catfish, Big Tiger catfish, etc.

Bigmouth catfish is a bottom-dwelling fish, nocturnal, the daytime mostly in groups lurk in the bottom, at night to spread out to activity.

Bigmouth catfish's surface is smooth without scales, covered with mucus, the mouth has six whiskers, few spines, the flesh is white, no spines.

Bigmouth catfish is slightly carnivorous, can feed on other small fish to feed, can also feed on large fish to feed and die from choking.,Catfish's body is very large, when it was a child, it used to catch dozens of catties of wild catfish in the old pond.

Because it is a 'dumb big mouth', it is very greedy, so it is called 'dumb big mouth' is very appropriate.

Black fish hunting

Ranked seventh, 'Shadow Assassin' – Black fish

Black fish, also known as black fish, raw fish, money fish, snake fish, fire head fish, black crow head, etc.

Black fish is widely distributed in China, basically throughout the country, it doesn't require high growth conditions.

The whole body is covered with head scales, the scales are fine and hard, providing good protection for them.

Black fish's body is cone-shaped, but their feeding method is not speed, but through ambush.

Black fish is fierce in nature, belongs to carnivorous, likes to live in dense aquatic vegetation shallow water areas to forage.

When small fish or frogs pass by black fish, black fish will suddenly jump out, relying on its burst speed to bite the prey.

The body size of black fish is not very large, occasionally catches 7-8 catties black fish, the largest recorded body size is black dragon river area caught 7 kilograms of black fish.

Black fish's feeding method is similar to 'shadow assassin'

Gui fish hunting

Ranked sixth, 'Ambush Expert' – Gui fish

Gui fish, belongs to the carp family, mackerel family, the fish is known as 'fish' and 'Gui fish'.

Gui fish is widely distributed, Northwest, Southwest and outside, outside the north to south of the plain area, all of them have distribution.

Gui fish, lives in the upper and middle levels of the Yangtze River, Huaihe River, etc., swimming quickly, agile action.

Mainly feed on fish, a typical carnivorous fish, often chasing and capturing other fish to feed.

Gui fish's feeding volume is very large, they form communities in the Yangtze River or Lake, which has a great influence on other aquatic fish.

When the community is large, it can eat all other aquatic fish in the water, it swimming fast, force is large can break through the fishing net, it is difficult to catch.

Gui fish in the water is truly 'master' outside, except for big fish eating small fish, there is no other fish that can threaten it, it is truly 'master'.

Gui fish's lifespan can reach more than 50 years old, it is a bottom-dwelling carnivorous fish, feeds on insects, bottom-dwelling organisms, and fish.

The consumption intensity is large, the growth speed is fast. Gui fish feeds on the hunting method is similar to Da Shi Gu fish, but more fierce, actively hunting ability is strong.

Gui fish only distributed in Heilongjiang and its tributaries, Songhua River, Nenjiang River, Usuri River, mainly in the middle reaches of Heilongjiang.

Gui fish in the Earth has survived for 130 million years, it is the first time that it is the 'master'

Dragon-headed fish cutting too thin

Overall: Because meat-eating fish have their own hunting methods and their own hunting methods, they are all eliminated by the environment, so it is necessary to have speed, no matter persistence or not.

Speed:

Through speed chasing fish, as long as the speed is fast, there is no fish that cannot eat.

Ingestion:

Through its big mouth ingest prey, don't be afraid of prey is cunning, 'three years no opening, opening three years eating'

Ambush:

Through ambush in a place, waiting for the prey to approach, requires perseverance.

Strength:

Big strength can swim fast, can burst of strength, no matter persistence or not,

Individual size:

The size of the Dragon-headed fish is very large, so large individual, when it grows up, it has no enemies, as long as it grows up, who can scare it?

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