A small group of introduced reindeer (Rangifer tarandus) before eradication in Stromness Bay, South Georgia, Polar Regions

reindeer wildlife grazing eradication introduced species polar regions ecosystem mammals conservation marine life seal habitat biodiversity flora fauna nature grassland animal behavior herding habitat south atlantic environmental impact species management animal population conservation efforts wildlife preservation coastal environment antarctic islands wildlife observation ecological balance grazing habits habitat loss wildlife management fauna observation natural habitat arctic wildlife wildlife interactions native species ecological studies small group introduced rangifer tarandus before stromness bay