Dead southern elephant seal (Mirounga leonina) pup being eaten by an Antarctic skua on South Georgia Island, Southern Ocean

Dead and dying pink salmon (Oncorhynchus gorbuscha) gathering after the spawn just outside of Sitka, Alaska, United States of America

Dead Adelie penguin (Pygoscelis adeliae) attacked and killed, but not eaten, by an Antarctic fur seal at Brown Bluff, Antarctica, Polar Regions

Car drives past dead deer on country road, Charlbury, Oxfordshire, United Kingdom

Dead hedgehog on country road, Swinbrook, Oxfordshire, United Kingdom

pollution: guillemot in oil slick. sands of forvie nnr, aberdeenshire, scotland