What are the common tropical fish species and what are the tropical fish species

The following is for reference.

Small fish tanks are generally raised.

Light fish, guppies, tiger skins, black dresses, colored skirt fish, golden manlong, blue manlong, Mary fish, red swordfish.

Medium-sized fish tanks are generally raised.

Swallow fish, blood parrots, golden pineapples, maps, short snappers, colorful fairies.

Large fish tanks are generally raised.

Arowana, fortune fish, koi, and other large ornamental fish.

There are many types of tropical fish in <>, usually divided into freshwater tropical fish and saltwater tropical fish, and the common varieties are Arowana, colorful fairy, flower arhat, ratfish, alien, short snapper, guppies, killifish, lampfish, blood parrot, cichlid, betta, stingray, etc. Although they live in different waters, they have a common characteristic, that is, they are afraid of cold, and the water temperature must be above 20 to survive.

Tropical fish are born in tropical waters and are divided into freshwater fish and saltwater fish. Tropical fish have ornamental value, what are the types of tropical fish? Let me introduce the types of tropical fish.

1. Blind fish. Native to Mexico. It is a very beautiful aquarium fish, about 8 cm long, covered with bright silver scales, and all fins are cream-colored.

Second, the glass cat.

It is located in Thailand, Java, Sumatra, Malaysia, Borneo and Indonesia. Also known as the cat's head crystal fish, it is very good-looking, the biggest feature is that the fish body is transparent, the bones are clearly visible, and the internal organs only account for less than 5% of the whole body.

3. Kissing fish.

It is famous for the fact that the fish like to kiss each other. The body length of the kissing fish is generally 20-30 cm. The body is oblong. The head is large, the mouth is large, and especially the lips are thick and large, and have fine serrations.

4. Zebrafish.

Also known as blue striped fish, flower striped fish. Origin: India and Bangladesh. The body of zebrafish is fusiform, about 5 cm long, the thorax and abdomen are rounded, and the tail is flattened.

The base tone of the whole body is yellow, the back is olive, from the back to the abdomen, and the anal fin, there are many dark blue longitudinal stripes that go straight to the tail fin, and the whole body is full of stripes like a zebra.

5. Elves.

Known for the powerful destructive power of creeping algae and mutants. Even so, Te's personality is very shy and introverted, and he is easily disturbed by other cohabitants when eating algae.

6. Yellowfin pomfret.

Origin: Southeast Asia coast to South Africa coast. The body length is 10-23 cm, diamond-shaped, lateral flattened, the dorsal fin is similar in shape and size to the anal fin, and the anterior end of the anal fin is curved backward like a finger. The body color is silvery-white, the dorsal fin and tail are golden yellow, and the head has 2 black transverse stripes through the eyes and the posterior margin of the operculum.

7. Black Lotus Lamp.

Also known as black neon red light fish, black light fish. Origin: Brazil. The body shape is similar to that of the red lotus lantern fish. Darker body color. There are three longitudinal stripes on the sides of the body, the top one is yellow-green, the middle one is white, and the lower one is a wide black band. The fins are transparent.

8. Head and tail lights.

Also known as electric light fish.

Origin: Guyana and the Amazon basin in South America. Body length 4, 5 cm. The body is long and flattened laterally, with a short head and a round abdomen. There is a golden spot on the upper part of the eye and a golden spot on the tail, which reflects the golden yellow and red colors when illuminated by the light. 9. Guppies.

Also known as rainbow fish, million fish. Originally owned in Venezuela, Guyana, West Indies and other places. Guppies are slender and have extremely beautiful flower tails, hence the name guppies.

The body length of the male is about 4 cm, and the length of the tail (including the caudal peduncle and caudal fin) accounts for about 2 3 of the total length; The body length of the female is 5-6 cm, and the tail length accounts for more than 1 2 of the total length. 10. Pearl vest.

It originates in Thailand, Malaysia, and Indonesia in Asia. The pearl vest is perhaps the most beautiful of the tropical fish of the betta family and the most popular among aquarists. The silver-brown body and even the fins are covered with pearl-like spots, which is particularly graceful and luxurious, which is also the origin of its name.

About tropical fish species.