Chloephaga hybrida
The Kelp Goose (Chloephaga hybrida) is a striking marine goose endemic to the southern coasts of South America, renowned for its strong sexual dimorphism and unique adaptation to the intertidal zone. Males boast a pristine white body contrasting sharply with a black head and neck, bright yellow-orange legs, and a black bill. Females, in contrast, display a mottled dark brown and white plumage, with a distinct black-barred belly (or solid black in the Falklands subspecies), and similar leg and...
Strictly coastal, preferring rocky shorelines, sheltered bays, estuaries, and intertidal zones with abundant kelp beds, always found at sea level.
Exclusively herbivorous, primarily grazing on marine algae, especially various species of kelp (Macrocystis, Lessonia, Ulva), pulled directly from rocks or floating mats in the intertidal zone.
Diurnal, Kelp Geese spend low tide periods actively foraging on exposed rocks and high tide periods loafing or roosting on rocky outcrops or nearby grassy areas. Foraging occurs primarily by grazing on exposed kelp and other seaweeds, plucking fronds directly from rocks, often immersing its head ...
The Kelp Goose is a resident species found along the coasts of southern South America. Its main range extends from Chiloé Island in southern Chile, south through the intricate fjords and islands, around Tierra del Fuego, and north along the Atlantic coast of Patagonia in Argentina. A significant ...
Least Concern
- The Kelp Goose is one of the only true marine geese in the world, spending its entire life cycle by the sea. - Males and females are strikingly different in plumage, making sexual dimorphism a key identification feature. - It possesses specialized salt glands to excrete excess salt consumed fro...