The study also reveals the introduction of salmonids in rivers has altered the diet of imperial shags (Phalacrocorax atriceps), a species which is currently strictly marine in the region, but in ...
Southern Giant Petrel (Macronectes giganteus) is monitored at one site (two colonies), Imperial Shag (Phalacrocorax atriceps) at three sites (four colonies) and Brown Skua (Catharacta antarctica ...
"<a href="https://www.flickr.com/photos/24354425@N03/26156879230" target="_blank" rel="noopener noreferrer">Antarctic Waterfall</a>" by <a href="https://www.flickr ...