Puffin

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Bird 🐦
🐦
Fratercula arctica
Size26–29 cm Roughly the size of a pigeon
Weight320–480 g About the weight of a large orange
Lifespan20–30 years
RarityUncommon
M vs FSexes look identical in breeding plumage; bills become dull in winter
HabitatOffshore waters in winter; coastal clifftops and sea stacks for breeding
Best timeApril–August on breeding colonies; Skomer, Skokholm, Farne Islands, Handa
ConservationUK: Red VU
Did you know?
A Puffin can carry up to 62 small fish in its beak at once — it uses backward-facing serrations and its tongue to hold fish while catching more
More for experts
Puffins are in serious decline — UK numbers have dropped by over 30% since 2000, driven by changing sea temperatures reducing the availability of their primary prey, sand eels
Often confused with
Razorbill (all black and white, long pointed bill), Guillemot (slimmer, no coloured bill)