The common fangtooth (Anoplogaster cornuta) is a rarely spotted deep-sea fish that the Monterey Bay Aquarium Research ... eat tiny bits of algae and decaying organisms on the sea floor or plankton ...

By looking at the tiniest virus-infected microbes in the ocean, researchers are gaining new insights about the marine food ...

Add to that the invasive lionfish, which are believed to have been released from personal aquariums. With no natural predator ...