Bartramia longicauda Biometrics

Wingspan: 64 - 68 cm (Beaman & Madge, 2011)
Total length: 28 - 32 cm (Beaman & Madge, 2011)

Status

Madeira local status by Correia-Fagundes et al, 2021: Exceptional
Madeira local status by Romano et al, 2010: Exceptional
Madeira local status by Zino et al, 1995: Exceptional
Conservation status by the IUCN Red List Categories, 2013: Least Concern ver 3.1