Mantenimiento programado (scheduled maintenance) el
| ENDEMICITY | ||
|---|---|---|
| Canarias | Gender | Do not |
| Species | Do not | |
| Subspecies | Do not | |
| Macaronesia | Gender | Do not |
| Species | Do not | |
| Subspecies | Yes | |
| Distribution in the Canary Islands |
|---|
|
Macaronesian Endemism (Wild and Canary).
Chinijo archipelago (Graciosa, Montaña Clara, Alegranza and Roque del Este).
It nests in huras excavated in the sand, generally taking advantage of plant roots. Possibly after the reproduction they disperse towards the west, and perhaps some arrive at the American coasts (North Carolina - New England) as they make copies of the population of Cape Verde. (Martín & Lorenzo, 2001)
In the census conducted in 2011, the population was estimated in 57 breeding pairs: 53 in Montaña Clara and 4 in Alegranza. (Rodríguez & Fariña, 2011)
| Directiva Aves | |
|---|---|
| Island | Category |
| Lanzarote | Anexo I |
| Catálogo Español/LESRPE | |
|---|---|
| Island | Category |
| Lanzarote | Vulnerable |
| Catálogo Canario | |
|---|---|
| Island | Category |
| Lanzarote | Vulnerable |
| Convenio de Berna | |
|---|---|
| Island | Category |
| Lanzarote | Anejo II |
Fondo Europeo de
Desarrollo Regional