Sealife guideThe chinstrap penguinPygoscelis antarcticus
Last updated on 08/26/2024 at 05:46 PM

The chinstrap penguin (Pygoscelis antarcticus)
Taxonomy
- Common name: Chinstrap penguin
- French name: Manchot à jugulaire, manchot barbu
- Scientific name: Pygoscelis antarcticus (Forster, 1781)
- Family name: Spheniscidae
- Order name: Sphenisciformes
- Class name: The sea birds
Description
The chinstrap penguin is easily recognized by a black line that runs across its cheeks. Both male and female chinstrap penguins have the same appearance: black on top of the head and back with a white belly.

The chinstrap penguin is characterized by a black line that runs across its cheeks !
The chinstrap penguin stands about 30 inches tall and weighs around 6.5 to 9 pounds.
Chinstrap penguins spend almost the entire year in the water, except in November when they return to the nesting site to lay eggs.
Geographic range
During the breeding season, chinstrap penguins migrate to the rocky coasts near
Australia.
Habitat
Chinstrap penguins nest on rocky shores.
Diet
Reproduction
Chinstrap penguins build their nests out of stones, where they lay their eggs. Around mid-February, young penguins leave their parents and head out to sea.
Did you know ?
If other penguins venture too close to their nest, the chinstrap penguin throws stones, often taken from neighboring nests, to drive them away.
The chinstrap penguin is listed as many other marine species within The
IUCN Red List of threatened species. The chinstrap penguin appears in the
IUCN Red List since 2020 within the category Least Concern !
Within the same genus

Adelie penguin
(Pygoscelis adeliae)

Gentoo penguin
(Pygoscelis papua)
Within the same family

African penguin
(Spheniscus demersus)

Emperor penguin
(Aptenodytes forsteri)

Galapagos penguin
(Spheniscus mendiculus)

King penguin
(Aptenodytes patagonicus)

Royal Penguin
(Eudyptes schlegeli)

Southern rockhopper penguin
(Eudyptes chrysocome)

Yellow-eyed penguin
(Megadyptes antipodes)
Discover also

Australasian gannet
(Morus serrator)

Black-browed albatross
(Thalassarche melanophris)

Blue-footed booby
(Sula nebouxii)

Kelp goose
(Chloephaga hybrida)

Northern giant petrel
(Macronectes halli)

Southern fulmar
(Fulmarus glacialoides)

Tricolored heron
(Egretta tricolor)

White-capped albatross
(Thalassarche cauta steadi)
The marine species in Antarctica

Adelie penguin
(Pygoscelis adeliae)

Antarctic fur seal
(Arctocephalus gazella)

Emperor penguin
(Aptenodytes forsteri)

Gentoo penguin
(Pygoscelis papua)

Southern right whale
(Eubalaena australis)
Our latestUpdates

Monday, September 14th 2026
The striped remora
Discover the striped remora (Echeneis naucrates), a marine fish easily recognized by the suction disc on its head, which allows it to attach to large marine animals and travel with them.

Saturday, September 12th 2026
The Caribbean king crab
Discover the Caribbean king crab (Maguimithrax spinosissimus), an impressive reef crab found throughout the Caribbean and western Atlantic.

Thursday, September 10th 2026
The reticulated sandperch
Discover the reticulated sandperch (Parapercis tetracantha), a small Indo-Pacific fish known for its elongated body and distinctive brown and white pattern.
Photo of the Day

Loup de mer noir
(Centropristis striata)