Chova piquigualda
Pyrrhocorax graculus
Alpine Chough
Sistemática
- OrdenPassériformes
- FamiliaCorvidés
- GéneroPyrrhocorax
- Especiegraculus
Statut de conservation
LCPréoccupation mineureNombres extranjeros
- Chocard à bec jaune,
- Alpine Chough,
- gralha-de-bico-amarelo,
- Alpendohle,
- havasi csóka,
- Alpenkauw,
- Gracchio alpino,
- alpkaja,
- Alpekaie,
- čavka žltozobá,
- kavče žlutozobé,
- Alpeallike,
- alppinaakka,
- gralla de bec groc,
- Fjallkorpungur,
- wieszczek,
- Alpu kovārnis,
- planinska kavka,
- Альпийская галка,
- キバシガラス,
- 黄嘴山鸦,
- alpkaja,
- 黃嘴山鴉,
Especies similares
Distribución
Datos complementarios
| Migration | Not a Migrant | Partially migratory | Bird et al. 2020, Tobias et al. 2021 |
|---|---|---|
| Domaine biogéographique | Palearctic | Pigot et al. 2020 |
| Aire | 3556954.7 km² | Bird et al. 2020, Tobias et al. 2021 |
| Latitudes de reproduction | 27,2 à 52,8 ° | Tobias et al. 2021 |
| Aire restreinte | N | Birdlife's Worldbird Database |
Vuelo y desplazamientos
Capacité de vol : HWI = 36,7 (vol moyen, dispersion locale)
Hábitat
Alimentación - modo y dieta
Reproducción y nidificación
Datos complementarios
| âge première reproduction | 3 ans | Bird et al. 2020 |
|---|---|---|
| Ponte | 4 à 5 oeufs | Bird et al. 2020, Lisleland et al. 2007, Myhrvold et al. 2015 |
| Incubation | 21 jours | Myhrvold et al. 2015 |
| Envol | 31,5 jours | Myhrvold et al. 2015 |
| Tentatives par an | 1 | Myhrvold et al. 2015 |
| Parade | both ground and non-acrobatic flight displays | Lisleland et al. 2007 |
| Masse de l’oeuf | 15,5 g | Lisleland et al. 2007, Myhrvold et al. 2015 |
Amenazas y protección
Fuentes de datos
- Bird et al. 2020
- Birdlife's Worldbird Database
- IOC 12.1
- Lisleland et al. 2007
- Myhrvold et al. 2015
- Pigot et al. 2020
- S. M. Billerman, B. K. Keeney, P. G. Rodewald, & T. S. Schulenberg (Eds.). (2022). Birds of the World. Cornell Laboratory of Ornithology. https://birdsoftheworld.org/bow/home
- Sibley 1996
- Tobias et al. 2021
- africanbirdclub.org
Otras referencias
- Birdlife
- IUCN Red List — IUCN Red List of Threatened species, IUCN
- GBIF — GBIF - Global Biodiversity Information Facility, GBIF Secretariat
- Wikidata — Wikidata, la base de connaissances libre, Wikimedia Foundation
- Encyclopedia of Life — Encyclopedia of life, Encyclopedia of Life
- NCBI Taxonomy — NCBI Taxonomy Database, National Center for Biotechnology Information
- eBird — eBird, Cornell Lab of Ornithology et National Audubon Society
- Birds of the World — Birds of the World, The Cornell Lab of Ornithology
- TaxRef (INPN) — Inventaire national du patrimoine naturel (INPN), MNHN - INPN
- Xeno-Canto
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