Steller's Sea-Eagle Haliaeetus pelagicus. Names (20) Species names in all available languages. The Steller's Sea Eagle, Haliaeetus pelagicus, is a large bird of prey in the family Accipitridae.It lives in coastal northeastern Asia and mainly preys on fish and water birds. In 1811 he described the Eagle using Steller's notes. 06/02/2017 Nial Moores Bird Sightings Steller's Sea Eagle Han-Nakdong, February 2-5 Bird News from Barry Reed, Toby Austin & Mike (Mick) Ilett with Nial Moores Major highlights included a flock of 140 Pine Bunting, an adult Eastern Imperial Eagle and a Greater Spotted Eagle, six Scaly-sided Merganser, at least four Steller… The World's Premier Source for Inflatable SUPs, Inflatable Boats, Inflatable Kayaks and Canoes - Starting at $249. Great Inflatable boats for scuba diving, fishing, camping, canoeing and exploring. Steller’s sea eagle (Haliaeetus pelagicus) is a large and beautiful bird of prey.. Like all eagles, it belongs to the family Accipitridae.. VU Vulnerable. In the highest rocks overhanging the sea, it constructs a nest of two ells in diameter, composed of twigs of fruit and other trees, gathered from a great distance, and strewed with grass in the centre, in which are the one or two eggs, in form, magnitude and whiteness, very like those of a swan. These eagles lives in coastal northeastern Asia.. Steller’s sea eagles breed only in eastern Russia, around the Sea of Okhotsk and on the Kamchatka Peninsula.