Anser fabalis
The Taiga Bean Goose, *Anser fabalis*, is a robust, medium-sized goose averaging 68-90 cm in length, with a wingspan of 140-170 cm and weighing 2-4 kg. Its plumage is predominantly dark brown, featuring a darker head and neck that contrast subtly with a lighter brown body and a white undertail. A key identification feature is its distinctively patterned bill, which is typically black with a variable, often extensive, orange or yellow band, complemented by bright orange legs. This species is p...
Breeding primarily occurs in the boreal forest zone (taiga), often near bogs, rivers, and small lakes within sparse forest or open glades. During winter, they favor agricultural fields, pastures, and open wetlands, including estuaries and large lakes.
Their diet is almost exclusively vegetarian, consisting mainly of grasses, sedges, roots, mosses, berries, and various agricultural crops like grains, potatoes, and beans, which they forage by grazing and grubbing.
Taiga Bean Geese are largely diurnal, spending their days foraging in fields and their nights roosting on open water bodies, offering safety from predators. They employ a grazing strategy, methodically walking through vegetation to crop grasses, sedges, and glean seeds. During the breeding season...
The Taiga Bean Goose (sensu stricto) breeds across the boreal forest zone of northern Eurasia, from northern Fennoscandia (Norway, Sweden, Finland) eastward through European Russia and Siberia, reaching as far as Kamchatka. It is a long-distance migrant, undertaking extensive journeys to its wint...
Least Concern
- The Taiga Bean Goose was historically considered the same species as the Tundra Bean Goose, *Anser serrirostris*, but is now often recognized as distinct based on genetic, morphological, and ecological differences. - Its common name, 'Bean Goose,' is thought to derive from its fondness for cult...