SHOWS: SYDNEY, AUSTRALIA (FEBRUARY 16, 2020) (SEA-EAGLECAM, BIRDLIFE AUSTRALIA, SOUTHERN NSW - MUST ON SCREEN COURTESY SEA-EAGLECAM, BIRDLIFE AUSTRALIA, SOUTHERN NSW / NO RESALE) 1.
WHITE-BELLIED SEA EAGLE COUPLE SITTING ON TREE BRANCH AND COOING STORY: A white-bellied sea eagle couple sang a "duet" while visiting their nest at Newington Nature Reserve in Sydney Olympic Park, Sydney.
Video taken on Sunday (February 16) by Sea-EagleCAM, a research project started by BirdLife Australia volunteers, showed the two eagles known as 'Lady' and 'Dad' sitting on a tree and cooing.
The singing was an indication of bonding between the pair, who have been together since early 2016, Sea-EagleCAM told Reuters in a message on social media.
Every year the birds court each other before starting their nesting process, Sea-EagleCAM added.
(Production: Natalia Oriol)