---
title: "Great Cormorant (Phalacrocorax carbo) | AnimalTracks.wiki"
description: "A fish-chasing diver with wettable feathers, which has to hang out its wings to dry."
image: "https://animaltracks.wiki/images/animals/great-cormorant-1.webp"
published: "2026-10-11"
updated: "2026-10-11"
---
# Great Cormorant (*Phalacrocorax carbo*)
> **Status**: Checked against 4 sources, listed under Sources below.
> **Tagline**: A fish-chasing diver with wettable feathers, which has to hang out its wings to dry.
> **Soundtrack Vibe**: Classic Funk, Soul & Disco // Tom Tom Club, "Genius of Love"
> **Soundtrack Links**: [Spotify](https://open.spotify.com/track/5v3OV5fmDs89yo1Eub6yFM)
> **Vibe Match**: Underwater, a great cormorant tucks its wings away and drives itself with its feet, steering with its tail. Genius of Love moves the same way, pushed from underneath: Tina Weymouth's bass line carries the song while the voices float on top.
## Biological Superpowers & Stats
- **Taxonomy**: *Phalacrocorax carbo*
- **Danger Level**: Low
- **Conservation Status**: Least Concern ([IUCN Red List](https://doi.org/10.2305/iucn.uk.2021-3.rlts.t22696792a166315940.en))
- **Superpower**: A fast, agile underwater swimmer with wettable feathers and low buoyancy
- **Habitat**: Coasts, estuaries, lakes and rivers across Europe, Asia, Africa, Australia and northeastern North America
- **Diet**: Mostly fish under 20 cm long, with some crustaceans eaten rarely
- **Tags**: bird, carnivore, freshwater, ocean, aquatic
## Natural History & Behavior
## Low buoyancy
Great cormorants are clumsy on land but fast, agile swimmers. They have wettable feathers and low buoyancy.
Underwater it paddles with its feet, tucks its wings away and steers with its tail. Mean dive times recorded are 21 to 51 seconds, and deeper water tends to mean longer dives. It hunts by sight, chasing fish anywhere from the surface to the bottom, depending on the prey. It eats almost exclusively fish under 20 cm long. Now and then it takes a bigger one, up to 75 cm long or 1.5 kg. Most of its fish are caught in water less than 20 m deep. Small fish get eaten underwater, and bigger ones are brought to the surface to be swallowed.
## The price of wet feathers
Wettable plumage means a lot of time spent drying off and preening. It flaps its wings, shakes its body when it leaves the water and holds its wings outstretched to dry. A preening session can last up to 30 minutes.
> **Sea-water drinker**
> A great cormorant can drink sea water, then clear the extra salt from its body through its salt glands.
## Size, lifespan and range
An adult is 84 to 90 cm long with a wingspan of 130 to 160 cm and weighs 2.6 to 3.7 kg. Males are up to 20% heavier than females.
In Britain, a cormorant that survives to breeding age typically lives 11 years and starts breeding at about 3. The longevity database AnAge lists one banded wild bird that was at least 32.1 years old.
The species is one of the most widespread cormorants, found across Europe, Asia, Africa and Australia, and along the northeastern coast of North America. In North America it is strongly tied to sea coasts. In Europe it also lives on inland fresh water and in coastal estuaries, where rivers meet the sea.
## A fishing partner
In east Asia, people have trained great cormorants to fish for them, an ancient practice dating back to the 5th century in China. A ring or other obstruction around the neck lets the bird catch a fish but not swallow it, and the fisher takes the fish from its throat. Tamed cormorants also fished for people in England and France in the 17th and 19th centuries.
Breeding birds nest in dense colonies of up to several thousand, though 20 to 200 pairs is more usual.
## Frequently Asked Questions
### How big is a great cormorant?
Animal Diversity Web gives a length of 84 to 90 cm, a wingspan of 130 to 160 cm and a weight of 2.6 to 3.7 kg. The sexes look alike, but males are 5 to 10% longer and up to 20% heavier. *(Source: [Animal Diversity Web, University of Michigan Museum of Zoology]())*
### How long does a great cormorant live?
In Britain, ringing records show a cormorant that reaches breeding age typically lives 11 years, and the oldest ringed bird in Britain lived 21 years and 6 months, a record set in 1984. *(Source: [British Trust for Ornithology]())*
### Why does a cormorant stand with its wings spread out?
Its feathers are wettable, so after leaving the water it spreads its wings out to let them dry. *(Source: [Animal Diversity Web, University of Michigan Museum of Zoology]())*
### Is the great cormorant endangered?
No. The Red List assessment rates Phalacrocorax carbo as Least Concern. *(Source: [The IUCN Red List of Threatened Species 2021]())*
## Sources
1. [Phalacrocorax carbo. The IUCN Red List of Threatened Species 2021: e.T22696792A166315940.]()
2. [Phalacrocorax carbo (great cormorant). Animal Diversity Web, University of Michigan Museum of Zoology.]()
3. [BirdFacts: Cormorant (Phalacrocorax carbo). British Trust for Ornithology.]()
4. [AnAge entry for Phalacrocorax carbo. AnAge: The Animal Ageing and Longevity Database, Human Ageing Genomic Resources.]()
*Published October 11, 2026. Last updated October 11, 2026.*
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