What's the name of a tamable shark?

The cat shark in the aquarium can be as long as 50- 100cm. The body of a cat shark is cream-colored, with a wide bandwidth and dark black stripes. After growing up, the stripes become blurred and brown patches appear in the middle.

Cat sharks are inherently aggressive. Their name comes from their slender eyes like cats, which glow in the light. Cat shark's eyes are extremely sensitive to light, so it has become one of the most deadly predators in the dimly lit middle area.

Second, the netted cat shark.

The maximum length of reticulated cat sharks in the aquarium can reach 60cm. The reticulated cat shark has a slender body and lives in the deep water area of about 60 meters to 600 meters from the eastern United States to Mexico and the Caribbean coast.

Cat sharks and baby sharks are increasingly loved by aquarium enthusiasts because of their shark shapes. The maximum size of adult fish is 60 cm, which can be kept in the aquarium of most fish friends. The speed of swimming is not fast, and it usually moves near the caves where people live. It is widely distributed in nature and has strong adaptability to water temperature compared with other sharks.

California star shark

The California star shark in the aquarium can reach the maximum length of 125cm and has two dorsal fins. The second dorsal fin is larger than the first dorsal fin 1/2, closer to the back end of the ventral fin base than to the tail base (larva), or equal to (adult), with blunt upper corner, concave rear edge and slender lower corner.

California star sharks are fierce in nature and mainly live in temperate waters of the eastern Pacific Ocean, from California to Mexico. The temperature in frequently active waters is between 15 and 20 degrees, and the depth is between 5 and 10 meters. In the wild, they spend most of their time swimming on the seabed or rocks, preying on crustaceans and small fish.

Extended data:

1, cat shark

Feeding conditions: cats and sharks should be kept in an aquarium of at least 900 liters. The water temperature in the aquarium should be controlled within the range of 23-27℃, the PH value should be kept between 8. 1-8.4, and the salinity should be controlled between 1.020- 1.025.

Feeding: cats and sharks are carnivorous fish, and it is difficult to open their mouths when they first enter the tank. When entering the tank, it is recommended to lure with clean small squid or live shrimp. After opening your mouth, you can eat like crazy. Shrimp, shellfish or some freshwater fish can be fed. Feed shellfish with shells, freshwater shrimp, squid and frozen mussels.

2. Netted cat shark

Feeding conditions: reticulated cat sharks should be kept in an aquarium of at least 500 liters. As deep-water sharks, they prefer the colder water temperature, which is about 20% in the aquarium, so that they can raise more other marine fish. The PH should be kept between 8. 1-8.4, and the salinity should be controlled between 1.020- 1.025.

Feeding: reticulated cat sharks usually feed on small fish, crustaceans and cephalopods in the wild, including various crabs, shrimps, shellfish, squid and small fish. In the family aquarium, you can accept most seafood, such as shrimp, small fish, chopped fish, shellfish and other undercooked seafood.

3. California star shark

Feeding conditions: California star sharks should be kept in an aquarium with at least 65,438+0,500 liters. In the artificial environment, they must be provided with an aquarium large enough to ensure their growth. The female fish will exceed1.20cm, and the male fish will exceed1.654.38+0cm.

The length and width of an aquarium should be at least 4 times and 2 times of its adult size, so as to ensure that it can grow into an adult size. The water temperature should be controlled within the range of 15-20℃, the PH value should be kept between 8. 1-8.4, and the salinity should be controlled between 1.020- 1.025.

Feeding: California star sharks mainly eat crustaceans in the wild, including crabs, shrimps and mollusks, shellfish and small fish. In the aquarium, most seafood, shrimp, small fish, chopped fish, shellfish, squid and so on are accepted. Don't cook them.

Baidu encyclopedia-reticulated cat shark

Baidu Encyclopedia-California Star Shark