A very low-mass red dwarf star about six light-years away from Earth, in the constellation of Ophiuchus.

plural of barnacle goose

Semibalanus balanoides, an acorn barnacle common on rocks and other substrates in the intertidal zone of northwestern Europe and both coasts of North America.

A black and white species of bird within the family Anatidae from the northern hemisphere, Branta leucopsis.

plural of rock barnacle

plural of acorn barnacle

Any of several species of stalkless barnacles in the genus Balanus. / Any barnacle in the order Sessilia.