Belcher's Gull
NameBelcher's Gull
Common NameBelcher's Gull
Scientific NameLarus belcheri
FamilyLaridae
Wingspan (cm)125
Length (cm)48.5
Weight (g)600
Plumage DetailsAdult plumage features a white head, neck, and underparts. The mantle and upperwings are dark slate-grey to black, with a white trailing edge on the secondaries and inner primaries. The primary tips are black with white mirrors. The tail is white with a broad black subterminal band. The bill is yellow with a distinct black band near the tip, which is red. Legs are bright yellow.
Vocalization / CallVocalizations include typical gull-like harsh, squawking calls, often described as a series of 'kree-ah' or 'kyow' notes.
Primary Dietomnivore
Primary Habitatscoastal
Conservation Statusleast-concern
Geographic RangeFound along the Pacific coast of South America, primarily from northern Peru south to northern Chile, with some individuals dispersing to Ecuador.
Identifying FeaturesBlack mantle contrasting with white head and underparts, Yellow bill with a black subterminal band and red tip, Bright yellow legs, White tail with a broad black subterminal band
Description
Belcher's Gull is a medium-sized gull characterized by its striking black mantle and white head and underparts. It is typically found along the Pacific coast of South America, often scavenging for food in coastal and marine environments.
