Bubble-net feeding is a unique and complex feeding behavior engaged in by what animal, that has a distinctive body shape, with long pectoral fins and a knobbly head?
Bubble net feeding Bubble-net feeding is a unique and complex feeding behavior engaged in by Humpback whales (Megaptera novaeangliae) and Bryde's whales in Gulf of Tosa (), Japan. It is one of the few surface feeding behaviors that humpback whales are known to engage in. This type of feeding is often done in groups. The group size can range from a minimum of two or three whales participating and up to sixty at one time. Whales can also perform a similar method of surface feeding called lunge feeding but is done solo.
Neoglyphea Neoglyphea inopinata is a species of glypheoid lobster, a group thought long extinct before "Neoglyphea" was discovered. It is a lobster-like animal, up to around 15 cm in length, although without claws. It is only known from 17 specimens, caught at two sites – one at the entrance to Manila Bay in the Philippines, and one in the Timor Sea, north of Australia. Due to the small number of specimens available, little is known about the species, but it appears to live up to five years, with a short larval phase. A second species, previously included in "Neoglyphea", is now placed in a separate genus, "Laurentaeglyphea".