Question

What is the feed required for the following fishes?
(a) Catlas
(b) Rohus
(c) Mrigals
(d) Grass carp

Answer 1

Fishes:

Fish are limbless, cold-blooded animals that breathe through their gills. Fish are associated with the term surface feeder.

(a) Catlas:

1. Catlas is a carp-like fish that can be found in Bangladesh, India, Pakistan, and Nepal.
2. They feed on zooplankton and are surface feeders.

(b) Rohus:

1. Rohus is a fish belonging to the family Cyprinidae and is mainly found in South Asia.
2. These omnivorous fishes are often huge in size.
3. They are column feeders, meaning they eat food in the middle of the column.

(c) Mrigals:

1. This fish belongs to the carp family and can be found in Indian rivers.
2. They are classified as bottom feeders because they feed on decomposed vegetation located at the bottom.

(d) Grass carp:

1. Carps, or common carps, are a type of fish found primarily in Asia and Europe.
2. These omnivorous fish eat zooplankton, insects, and crustaceans from the seafloor. They eat from the ground up.