Texte disponible pour l'instant uniquement en anglais.
- Longueur
- 14–18 cm
- Envergure
- 36–39 cm
- Poids
- 23 g
Présence dans le détroit
Rare pelagic migrant with some winter visitors. Before the ‘80s it was considered abundant between May and September, which could have been an indication of breeding in the region.
Identification
Very small and black with square tail, white rump and broad white band on underwings. Flight, bat-like.
Déplacements
Scarce migrant, with most sightings in February and March and from September to November.
Texte éditorial de Bioestrecho. Dernière révision : 8 septembre 2026.
Galerie
franciscodocampo, CC BY · 2023
Jason Thompson, CC0 · 2026
Gianluca Congi🪶🦆🌲, CC BY-SA · 2026
Gianluca Congi🪶🦆🌲, CC BY-SA · 2026
Steven Fyffe, CC BY · 2026
Aurélien Coste, CC BY · 2023
