Branta bernicla Biometrics

Wingspan: 115 - 125 cm (Beaman & Madge, 2011)
Total length: 55 - 66 cm (Beaman & Madge, 2011)
Weight: 1.3 - 1.6 g (Hume, 2002)

Status

Madeira local status by Correia-Fagundes et al, 2021: Exceptional
Madeira local status by Romano et al, 2010: Exceptional
Conservation status by the IUCN Red List Categories, 2013: Least Concern ver 3.1