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Little Penguin
Penguins · Resident

Little Penguin

Blue Penguin, Fairy Penguin · Eudyptula minor

Least Concern30–40 cm · 1000–1200 g

By the Birdfact teamChecked byNathan Cope

Found waddling on beaches across southern Australia and New Zealand, this smallest of all penguins stands just 30 cm tall.
On this page10 sections
  1. How to recognise it
  2. Its size
  3. Its song and calls
  4. When and where to see it
  5. What it eats
  6. Nesting and breeding
  7. Behaviour
  8. Conservation
  9. Quick facts
  10. Sources

How to recognise it

Little Penguins are the smallest penguin species, with distinctive blue and white plumage. Their upperparts are slate-blue to indigo-blue, while their underparts are white. They have a short, dark bill and pink feet with black soles.

Both sexes look similar, with juveniles having a lighter blue colouration. Their feathers may appear brown during moulting before the new blue feathers grow in.

Its size

Adults
Length
30–40 cm
Wingspan
43–55 cm
Weight
1000–1200 g

Its song and calls

Little Penguins are quite vocal, especially in their breeding colonies. Their calls include a high-pitched trumpeting sound often described as a 'braying' call, similar to a donkey's.

They also make softer contact calls, described as 'grunts' or 'growls', when interacting with mates or chicks.

When and where to see it

The Little Penguin is not recorded regularly in the UK, Ireland, the United States or Canada.

Worldwide: recorded regularly in 2 countries

Countries where it was recorded in at least 3 of the 6 years 2019–2024. Linked countries have their own bird list.

Tips for seeing it

  • Visit coastal areas in southern Australia or New Zealand at dusk to observe their return from the sea
  • Look for their distinctive blue colouration and small size compared to other penguins
  • Listen for their high-pitched vocalisations in breeding colonies
  • Respect viewing guidelines and maintain a safe distance to avoid disturbing the birds

What it eats

Little Penguins primarily feed on small schooling fish such as anchovies, sardines, and squid. They are pursuit divers, catching prey by swimming at high speeds underwater. Their foraging trips can last several hours and extend up to 20 km from the shore during breeding season.

Nesting and breeding

Little Penguins typically form monogamous pairs and breed annually. The breeding season varies by location but generally occurs between August and February.

Nests are built in burrows, rock crevices, or under dense vegetation, often lined with grass and feathers. Females lay two eggs, which are pale white and slightly pointed at one end.

Both parents share incubation duties for about 35 days. Both parents feed chicks and fledge after 7-9 weeks, becoming independent at about 10-11 weeks old.

Behaviour

Little Penguins are excellent swimmers, using their flippers to 'fly' underwater at speeds up to 6 km/h. They are social birds, often foraging in small groups during the day and returning to their colonies at dusk in what's known as a 'penguin parade'. On land, they waddle with an upright posture and can be quite vocal in their colonies.

Conservation

While listed as Least Concern globally, Little Penguins face localised threats from habitat loss, introduced predators, and climate change impacts on their food supply. 

Conservation efforts include predator control, habitat protection, and the establishment of monitored breeding colonies in some areas.

Quick facts

Length
30–40 cm
Wingspan
43–55 cm
Weight
1000–1200 g
Lifespan
6–7 years · oldest recorded 42.2 years
Family
Penguins
Migration
Resident
Global status (IUCN)
Least Concern
World population
469,760 mature individuals
Population trend
Stable
Also called
Blue Penguin, Fairy Penguin
Scientific name
Eudyptula minor

Sources

4
  1. 1BirdLife International. 2020. Eudyptula minor (errata version published in 2021). The IUCN Red List of Threatened Species 2020: e.T22697805A202126091. Source (opens in a new tab)
  2. 2Cannel et al. 2016; Chiaradia 2013, Dann 2013
  3. 3BirdLife International. 2020. Eudyptula minor (errata version published in 2021). The IUCN Red List of Threatened Species 2020: e.T22697805A202126091. Source (opens in a new tab)
  4. 4ABBBS - Australian Bird and Bat Banding Scheme Source (opens in a new tab)
Spotted a mistake?Tell usHow we write and checkBy the Birdfact team · Updated

Checked by

Nathan Cope, founder and editor

Nathan founded Birdfact and leads its writers and contributors in the UK, the US and Canada. He has watched and studied birds for more than ten years, and checks every article and species guide before it’s published.

How we write and checkAbout Nathan