Antarctic fur seal bulls (Arctocephalus gazella) fighting for mating territory on South Georgia, Southern Ocean, Polar Regions

bull mating season fighting territorial dispute south georgia southern ocean wildlife animal behavior marine life seal species rocky shore natural habitat male aggression sea mammals coastal ecosystem ocean biodiversity polar region mating rights wildlife observation natural environment species interaction territorial battles seasonal behavior coastal wildlife animal instincts competition prey marine ecosystem seal competition nature outdoor adventure animal dynamics marine biology instinct wildlife preservation natural selection fauna ocean habitat ecological balance seal fight animal kingdom social structure species survival coastal ecology