„The new study, published on Wednesday in Current Biology, indicates that the speed of collapse may be accelerating so rapidly that the distinctive bird – which gets its name from a black line that runs below the beak from cheek to cheek – may need to be classified as an endangered species.“
theguardian.com
World’s largest penguin colony suffers ‘enormous population crash’
Chinstrap penguins on Zavodovski Island in Antarctica down by two-thirds since 2011, probably due to climate crisis