NPR News: Penguins and Seals Create Invertebrate Hotspots On Antarctica...With Poop

Penguins and Seals Create Invertebrate Hotspots On Antarctica...With Poop
In Antarctica, researchers have found patches of life, sustained in large part by droppings from seals and penguins. Changes in those populations could have ripple effects down the ecosystem.

Đọc thêm tại NPR
at May 12, 2019 at 06:00PM
Health & Science