Climate change is also driving penguins to colonize new areas, or to stay in regions longer than they normally would, ...

Imagine looking at the world through the stalked compound eyes of krill in the Southern Ocean. All of a sudden, a penguin ...

The penguin poop didn’t only influence krill movements. In another phase of the experiment, researchers noticed the ...

The study suggests that even the faintest hint of penguin droppings in the water is enough to prompt krill into escape ...

The bountiful creatures sequester carbon and are a vital food source for marine predators, but their future is uncertain ...

The foul stench of penguin poop sets Antarctic krill on edge. In lab experiments, the mere scent of penguin droppings — or guano — sent krill scrambling for escape, researchers report March 20 in ...

Initially, there was a large increase in krill, shortly followed by a leap in anchovy abundance. By comparison, blue and fin whale song rose primarily during the years where krill was more plentiful.

New research led by a University of Tasmania (UTAS) researcher has revealed that one particular smelly substance can trigger ...

Just a faint whiff of penguin poop pushes their favorite prey to take "frantic" evasive action, reveals new research.