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Forster's Tern
Sterna forsteri
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Least Concern
Envergadura
50,5 cm
Peso
151,25 g
Familia
Laridae
Orden
Charadriiformes
Acerca de
Forster's Tern, 33–36 cm, breeds in interior North American marshes and winters along both US coasts and into Mexico. Distinctive frosted silver upperparts and orange-based bill. In non-breeding plumage, shows a black eye-mask. Piscivore; hovers and plunge-dives in coastal bays and lagoons.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| Envergadura | 50,5 cm | 19.9 in |
| Peso | 151,25 g | 5.34 oz |
Habitat & Range
Estado de conservación
Least Concern
IUCN Red List
Comportamiento y reproducción
Nidificación
Nest type: SC. Incubation: 23-26 days.
Tamaño de la puesta
2-3
Taxonomía
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| Orden | Charadriiformes (Limícolas y Gaviotas) |
| Familia | Laridae (Gaviotas y Charranes) |
| Genus | Sterna |
| Especies | Sterna forsteri |
Distribution
Forster's Tern has been recorded in 5 countries.
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Presente
Not recorded
countries highlighted
External Databases
Preguntas frecuentes
Is the Forster's Tern endangered?
The Forster's Tern has a conservation status of Least Concern.
How does the Forster's Tern nest?
Nest type: SC. Incubation: 23-26 days.
How big is the Forster's Tern?
The Forster's Tern has a wingspan of 50.5 cm, weight of 151.25 g.
What order and family does the Forster's Tern belong to?
The Forster's Tern (Sterna forsteri) belongs to the order Charadriiformes and the family Laridae.
Similar Birds
Other species in the Laridae family
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