Bird Fact Friday – Antarctica’s Crested Duck

Adapted from page 90 of Antarctic Wildlife:

The Crested Duck is a large brown and buff duck with a shaggy crest and dark eye-mask found along the Beagle Channel. These ducks are almost always seen in pairs, and only rarely gathers in flocks. They feed quietly on or by the shoreline, usually in pairs or family parties. Plumage is mid-brown with large buff blotches on flanks and scapulars, with a paler brown-grey color on head, which highlights their dark brown eye-mask and crown sides. Their long, droopy crest is often held flat against the rear of their head. At close range, their flaming red eye is striking.

A Crested Duck (Lophonetta specularioides) is usually about 50-55 cm in length.

In flight, the white trailing-edge contrasts with their otherwise blackish wings, and a small chestnut-purple panel in the centre of each wing sometimes catches the light. Instead of migrating north to milder climes, Crested Ducks see out the harsh Patagonian winter by moving to sheltered spots on unfrozen waters.

Antarctic Wildlife: A Visitor’s Guide
By James Lowen

Antarctic Wildlife is the definitive identification guide to the birds and marine mammals of the Antarctic Peninsula, Drake Passage, and Beagle Channel. This easy-to-use photographic field guide enables visitors to this unique region of the world–newcomer and seasoned traveler alike–to identify with confidence the penguins, whales, seals, seabirds, and other stunning wildlife they encounter on their journey. Full-color photographs show typical views of each species of bird or marine mammal, together with the terrestrial plants likely to be seen. Detailed species accounts describe key identification features, give tips on where to look, and highlight interesting facts. This one-of-a-kind guide also includes introductory chapters that cover the wildlife of each Antarctic environment by season, as well as information on tourism and Antarctic cruising that will help visitors get the most from their trip.

Antarctic Wildlife is a must-have photographic guide for travelers taking the standard cruise from Ushuaia, Argentina, to the great white continent, and for anyone interested in the diverse wildlife found in this remote part of the world.

  • Covers the wildlife of the Antarctic Peninsula, Drake Passage, and Beagle Channel
  • Features full-color photographs throughout
  • Describes key identification features and gives tips on where to look
  • Includes an introduction to Antarctic environments and information on Antarctic cruising

 

This post is part of a series, explore additional posts here<< Bird Fact Friday – The Snowy SheathbillBird Fact Friday — the White-browed Robin Chat >>