Everyday crocodiles that look ferocious
Ordinary people dare not come closer
But recently, Liuzhou, Guangxi
A crocodile farm employee posted a video
A crocodile was found drowning due to timidity
November 16
#200斤鳄鱼被吓后待水里溺死 #
The topic appeared on Weibo hot search
Netizens are confused
The first time I heard that crocodiles can drown
Don't crocodiles swim?
According to the video
Someone stepped on a crocodile with his foot
Crocodiles spew out columns of water from their noses
In this regard, farm employees said
Crocodiles are actually very timid
The crocodile was frightened
Just stay in the water and don't want to come out
This led to eventual drowning
On November 16, the reporter contacted Mr. Zeng, the blogger who posted the video, who runs a crocodile farm in Liuzhou, Guangxi. Mr. Zeng introduced that this drowned crocodile was a Siamese crocodile.
Crocodiles will also be drowned? Experts have given a different account
Professor Gong Shiping, director of the Amphibian and Reptile Branch of the Zoological Society of China and the School of Life Science and Technology of Jinan University, told reporters that in theory, crocodiles are reptiles and breathe by lungs, but they can dive and not drown. The Siamese crocodile drowned, most likely after illness, causing its limbs to be weak and unable to swim normally.
Popular science time
In the animal kingdom, the name is fish
And in fact there are not many fish animals
Fish are breathed with gills
Aquatic vertebrates swimming with fins
And fish are not fish animals
But it does not have this feature
These animals are called "fish"
But it's not really a "fish"
↓↓↓
Whales: Whales are the world's largest mammals living in the ocean, viviparous, breathing with their lungs, and their size varies with species, the small one is only about one meter, and the largest can reach thirty meters.
Crocodile: Crocodile is a reptile living in tropical river ponds, covered with scales, swimming by the webbing and large tail on the feet, and fierce temperament.
Octopus: The octopus is an invertebrate that inhabits shallow sea sand, soft mud and rocky reefs, has excellent memory and intelligence, and its wrist strength can move things that are twenty times heavier than itself.
Turtle: Turtle, also known as turtle, reptile, has carapace, and lives in rivers, lakes and swamps. Turtle meat is rich in nutrients, and turtle nails can be used in medicine.
5. Horseshoe crab: The horseshoe is an invertebrate arthropod with a head and breastplate like a horseshoe, a slightly hexagonal breastplate, and a tail like a sword, living on the bottom of the Pacific Ocean.
6. Baby fish: Baby fish is also known as salamander, amphibian. The salamander can reach a length of up to 1.8 meters and cries like a child' cry; the salamander is only 5-9 cm long. It lives mainly in valley streams.
Seven, abalone: abalone, also known as pit viper, is a mollusk, carrying an oval shell, living in the ocean, its shell is called stone cassia, can be used for medicinal purposes.
In addition to the above, there are also water fish (reptiles), group fish (reptiles), squid (molluscs), cuttlefish (molluscs), clothed fish (insects) and so on.
From: Jimu News
Source: Wenzhou Business Daily