Rhinoceros Auklet
Cerorhinca monocerata
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<birdfyi-bird slug="cerorhinca-monocerata"></birdfyi-bird>The Rhinoceros Auklet (Cerorhinca monocerata) is a bird species in the family Alcidae (auks & puffins), within the order Charadriiformes (shorebirds & gulls). Recorded measurements include a wingspan of 35.8 cm and a weight of 503.8 g. The IUCN Red List classifies it as Least Concern.
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À propos
Rhinoceros Auklet, 37–41 cm, breeds colonially in burrows on North Pacific islands from California to Japan. Adults develop a prominent horn at bill base in breeding plumage plus white facial plumes. Nocturnal at colonies. Piscivore; dives up to 50 m for sand lance and herring. Winters at sea.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| Envergure | 35,8 cm | 14.1 in |
| Poids | 503,75 g | 17.77 oz |
Habitat & Range
Statut de conservation
Comportement et reproduction
Nidification
Nest type: BU,CV. Incubation: 39-52 days. Fledging: 38-56 days.
Taille de la couvée
1
Taxonomie
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| Ordre | Charadriiformes (Shorebirds & Gulls) |
| Famille | Alcidae (Auks & Puffins) |
| Genus | Cerorhinca |
| Espèces | Cerorhinca monocerata |
Distribution
Rhinoceros Auklet has been recorded in 1 countries.
countries highlighted
External Databases
Foire aux questions
Is the Rhinoceros Auklet endangered?
How does the Rhinoceros Auklet nest?
How big is the Rhinoceros Auklet?
What order and family does the Rhinoceros Auklet belong to?
Similar Birds
Other species in the Alcidae family