Carp Vs Catfish: What Are The Differences

Carp and catfish are two of the most well-known fishes in the world, and both are renowned for their admirable tastes, health benefits, and nutritional value.

They are two species of fish that are very distinctive. They are very different in size, shape, habitat, feeding habit and taste.

Carp Vs Catfish

Here are the major Carp vs Catfish differences,

HabitatFound in all layer of waterbodiesFound in bottom layer of waterbodies
Body ShapeElongated to deep ovalElongated cylindrical body
Body SizeVary from 30-80 cm (In average smaller than catfish)Vary from 1-10 ft. (Larger than carps)
Body WeightVary from 2-25 kgVary from 3-660lb (300kg)
ColorVary sp. to sp. Silvery, Dark Olive, Light blue, Orange, Dark greyGray or grayish brown
Scale Scale presentScale less fish

Major Carp and Catfish Differences

Physical Appearance

Physical appearance of both species is distinct,


Barbels, which are also known as whiskers, are one of the unique characteristics of catfish. They do not appear near the mouths of carps.

Barbels serve only as a sensing system for catfish to locate their meal.


Catfish have a body with a small eye and thick lips along with a long dorsal and anal fin.


Scales of the carp are also large whereas catfish are scale less fish.


Their body is also narrow and compact. Its body is oval shaped, whereas catfish have a cylindrical body.


Carps size are vary from 30-80 cm where as catfish vary from 3-660lb (300kg) 10.5ft (3.2m)


Carps average 2-25 kg whereas catfish average weight 3-5lbs

Living Habitat

It is regarded as evident that carp and catfish share the same habitat. Despite this, they swim in separate regions of a lake or river though in both regions.

Carp mostly live in the flowing water, while catfish like a personal best place with plenty of sound depth.

Catfish will often spend most of their time in their habitat and will leave it sometimes.

Depending on the oxygen level in the water, the depth of choice by catfish can be altered.

Catfish often live in the deepest water in winter and summer, as long as it provides adequate oxygen supply.

Over the day, they prefer muddy, slow-moving bodies of water when it’s a river. Being freshwater fish and having a preference for clear, warm water, carp generally hang out in a clean river.

Food Habit

The majority of the varieties of carp are omnivorous. They love to devour different kinds of creatures, such as planktonic crustaceans, larva, and pupae of insects or so forth.

Whereas catfish are carnivorous. They prefer to take aquatic organisms as well as nektonic detritus habitually.

Besides, they take crawfish, snails, small fish, and terrestrial insects. However, they will consistently consume their food before sunset and after sunrise.


Taste differs depending on the consumers. If someone prefers a delicate flavor with tender flesh, carp is your best option.

Carp’s raw flesh is white-colored and smooth in texture and mild.

Sweet, mild, and moist are all features of catfish that have come together to win over the general public.

For the most part, catfish taste a little muddy because they tend to be found in the mud flats.

Frequently Asked Question

Is carp a healthy fish to eat?

Carps has numerous beneficial health effects, including its ability to revitalize nerve function and heart health, reduce inflammation in the respiratory system, help with digestion as well as slow the aging process and ward off chronic illness.

Is carp and catfish worthy?

It has been observed that catfish have a higher market value than carp, regardless of whether compared globally.

Carp can die quickly within the absence of water. Additionally, they need to be refrigerated as quickly as possible.

It can survive without water for extended periods of time. It has shown that catfish can live approximately 15-18 uninterrupted hours without water.

It is not essential to take into account applying ice immediately. As a result, it is easy to ship and distribute over a wider region.