Channel Catfish (Ictalurus punctatus)   51759564924🐟

Photo: USFWS Mountain-Prairie · Public domain

SpeciesSiluriformesIctaluridae
Fish

🐟Channel catfish

Ictalurus punctatus (Rafinesque, 1818)

The channel catfish, known informally as the "channel cat", is a species of catfish native to North America. They are North America's most abundant catfish species, and the official state fish of Kansas, Missouri, Nebraska and Tennessee. The channel catfish is the most fished species of catfish in the United States, with around 8 million anglers angling them per year. The popularity of channel catfish for food has contributed to the rapid expansion of this species' aquaculture in the United States. It has also been widely introduced to Europe, Asia and South America, and many countries consider it an invasive species.

Text: Wikipedia, CC BY-SA 4.0.

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Photos
1
Measurements
7
vs you
≈ 1/5th of your weight
Conservation status
LCLeast concern

IUCN Red List assessment, 2013.

Population trendIncreasing
Key measurements
Body mass
14 kg
Body length
0.57 m
Shoulder height
not recorded
Top speed
not recorded
Bite force
not recorded
Maximum lifespan
16 years
All measurements ↓
Facts and figures

Everything we know about the Channel catfish

Typical adult figures. Where a value is an estimate rather than a measurement, it says so.

Body mass
14 kgrecord 26 kg · FishBase
AnAge
Details ↓

data quality: acceptable

Record: largest individual on record

Source: AnAge · AnAge build 15, 2023-07-03 (HAGR) · CC BY 3.0

Body length
0.57 mrecord 1.32 m · FishBasetypical adult
FishBase
Details ↓

Record: largest individual on record

Source: FishBase · v25.04 · CC BY-NC 4.0

Maximum lifespan
16 yearsrecord 24 years · FishBase
AnAge
Details ↓

data quality: acceptable

Record: largest individual on record

Source: AnAge · AnAge build 15, 2023-07-03 (HAGR) · CC BY 3.0

Trophic level
4.16
FishBase
Details ↓

Source: FishBase · v25.04, estimate table · CC BY-NC 4.0

Diet
carnivoreaverage
Details ↓

From trophic level 4.16 (FishBase): <2.2 herbivore, 2.2–2.8 omnivore, >2.8 carnivore.

Danger to humans
potential pest
FishBase
Details ↓

Source: FishBase · v25.04 · CC BY-NC 4.0

Volume l
14 Laverage
Details ↓

Body mass at ~1.0 kg/L, the density of vertebrate tissue.

average = a mean across sexes or species in a group.

Not recorded for Channel catfish yet: shoulder height, top speed, bite force.

Where it sits

Family tree

  1. kingdomAnimalia
  2. ›phylumChordata
  3. ›orderSiluriformes
  4. ›familyIctaluridae
  5. ›genusIctalurus
  6. ›speciesIctalurus punctatus
Full lineage
  1. superclassRay-finned fish · Actinopterygii
  2. suborderSiluroidei
  3. familyIctaluridae
  4. genusIctalurus
All 13 branches ↓
  1. kingdomMetazoa
  2. phylumChordata
  3. subphylumCraniata
  4. subphylumVertebrata
  5. superclassGnathostomata
  6. superclassRay-finned fish · Actinopterygii
  7. classActinopteri
  8. subclassNeopterygii
  9. superorderCharaciphysae
  10. orderSiluriformes
  11. suborderSiluroidei
  12. familyIctaluridae
  13. genusIctalurus
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More about the Channel catfish

In other languages
斑点叉尾鮰 (zh), bagre-americano (pt), Sum kanałowy (pl), barbue de rivière (fr), Канальный сомик (ru), Ictalurus punctatus (es) … and 18 more languages
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