Tag: Biology Letters (Journal)

Pigs to the Rescue: An Invasive Species Helped Save Australia’s Crocodiles

Invasive species can damage the ecosystems they wind up in. But in parts of the world, endangered predators make hearty meals out of them.

‘Mouth Almighty’ Doesn’t Mind When His Cheeks Are Full of Another Fish’s Babies

A study of Australian fish that care for offspring through mouthbrooding shows that things underwater are not always as monogamous as they seem.