New research suggests male baleen whales looking for love sing a different tune when attracting a mate, and it all depends on ...

Killer whales are the only natural predator of baleen whales — those that eat using a system in their mouths to sieve their plankton diet from the water.

Killer whales are the only natural predator of baleen whales, which eat using a system in their mouths to filter their plankton diet from the water. The whales that travel in groups and are more ...

It is known that jellyfish are predators that feed mainly on small planktonic animals. They capture food with their mouths, through which food remains are continuously removed. Presumably, along with ...

Instead of the rapid reduction and slow two-year-long recovery on land, plankton in the ocean would ... large amounts of zooplankton—small predators, which feed on the diatoms.

The fish and predators living in the alien ocean would ... These clouds may harbor plankton-like organisms that, like microbes on Earth, soak up methane and feed on sulfur and nitrogen compounds ...

Instead, they wrap their arms around their food — usually plankton or small fish — and ... believe it could be to communicate, confuse predators, lure prey or attract potential mates.