What are the characteristics of labeo rohita?
Labeo rohita is characterised by having no lateral lobes in the snout. Two nostrils are present on the dorsal side of the snout. The mouth is a crescentic transverse opening bounded by thick fringed lips. Teeth are absent in the jaws.
What is the classification of labeo rohita?
Ray-finned fishes
Rohu/Class
What is the Labeo in animal?
labeo, any of numerous species of African and Asian river fishes belonging to the genus Labeo in the carp family, Cyprinidae. Labeos have a thick-lipped, sucking mouth on the underside of the head and two to four small mouth barbels. They are bottom feeders and eat algae and small animals.
What is meant by Labeo?
Labeo is a genus of carps in the family Cyprinidae. They are found in freshwater habitats in the tropics and subtropics of Africa and Asia. The genus name Labeo is Latin for “one who has large lips”.
What is the class of labeo?
Labeo/Class
What is the function of caudal fin in labeo rohita?
(D) The caudal fin is the tail fin which is located at the end of the caudal peduncle and it is used for propulsion.
Which scales are present in labeo?
Answer
- The integumentary system of reptiles, mostly fish and ‘some mammals’ and such similar structures are the type of scale found over the body of Labeo rohita ctenoid or dermal the similar structures are found in butterflies and moths.
- They form the dermal or epidermal layer or structure.
What is the other name of labeo?
Map to
| Mnemonic i | LABRO |
|---|---|
| Common name i | Indian major carp |
| Synonym i | Cyprinus rohita |
| Other names i | ›Cyprinus rohita Hamilton, 1822 ›Jayanti rohu ›Labeo rohita (Hamilton, 1822) ›rohu |
| Rank i | SPECIES |
What is the common name of labeo rohita?
Indian major carp
Map to
| Mnemonic i | LABRO |
|---|---|
| Common name i | Indian major carp |
| Synonym i | Cyprinus rohita |
| Other names i | ›Cyprinus rohita Hamilton, 1822 ›Jayanti rohu ›Labeo rohita (Hamilton, 1822) ›rohu |
| Rank i | SPECIES |
Which type of caudal fin is present in labeo rohita?
(C) It is the dorsal fin which is located at the back of Labeo. (D) The caudal fin is the tail fin which is located at the end of the caudal peduncle and it is used for propulsion. (E) It is an unpaired anal fin that is located on the underside of the fish posterior to the anus….
| Kingdom | Animalia |
|---|---|
| Genus | Labeo |
What is the scientific name of labeo rohita?
Labeo rohita
Rohu/Scientific names
Is labeo rohita a bony fish?
Labeo rohita (Rohu) is a species of bony fishes in the family Cyprinidae. They are associated with freshwater habitat. Individuals can grow to 200 cm.
How many soft rays does a Labeo rohita have?
Their dorsal and below the dorsal sides are brown, and their bellies are silvery white. Their lateral line is complete, and there are 41-42 scales along this line. The dorsal fin has 15-16 soft rays, of which the first three rays are longer than the other rays.
Where does the Labeo rohita live in the world?
The original habitats of the three IMC are the rivers and backwaters of Northern India, Pakistan, and Burma. In addition, rohu inhabit the rivers of Central India and the south of Nepal (Terrain). The major carp have also been introduced into many other areas and countries.
What kind of food does the Labeo rohita eat?
Rohu is mainly a bottom and column feeder, preferring plant material including decaying vegetation. The food preferences of rohu thus overlap with other cultured cyprinids less than those of the other IMC. Rohu have been used in Nepal to keep net cages free of fouling organisms such as sponges, bryozoans, and algae.
How big does a Labeo rohita catla grow?
Under farm conditions, the IMC grow rapidly, reaching marketable size within 1 year in tropical and subtropical countries. The catla is the fastest growing species. In natural waters, it frequently attains 300–400 g in the first year, over 2 kg at the end of the second year, and 5–6 kg after 3 years.