Males of sexually dimorphic species also tend to have secondary sex characteristics, such as the prominent proboscis of elephant seals, the inflatable red nasal membrane of hooded seals and the thick necks and manes of otariids. (en.wikipedia.org)
This summer, another team plans to try the technology on hooded seals in the Arctic. (discovermagazine.com)
Even as Brundtland spoke, Norwegian vessels were steaming northwards towards regions of the Arctic where harp and hooded seals bear their young. (newscientist.com)