It seems like it would be hard for penguins to tell each other apart when they’re nesting in huge colonies […] ...

Ageing animals that cannot be reintroduced into the wild are being given specialised geriatric care at Barcelona Zoo. View on ...

The IUCN Red List, which assesses the extinction risk of species, lists over 100 bird species as extinct since 1500. Sadly, ...

This is the only penguin species found north of the equator and in the Galápagos. Penguins are threatened by pollution, bycatch and climate change. Introduced species, such as dogs, carry diseases ...