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Forster's Tern
Sterna forsteri
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Least Concern
पंखों का फैलाव
50.5 cm
वजन
151.25 g
कुल
Laridae
गण
Charadriiformes
के बारे में
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 |
|---|---|---|
| पंखों का फैलाव | 50.5 cm | 19.9 in |
| वजन | 151.25 g | 5.34 oz |
Habitat & Range
संरक्षण स्थिति
Least Concern
IUCN Red List
व्यवहार और प्रजनन
घोंसला बनाना
Nest type: SC. Incubation: 23-26 days.
अंडों की संख्या
2-3
वर्गिकी
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| गण | Charadriiformes (Shorebirds & Gulls) |
| कुल | Laridae (Gulls & Terns) |
| Genus | Sterna |
| प्रजातियां | Sterna forsteri |
Distribution
Forster's Tern has been recorded in 5 countries.
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उपस्थित
Not recorded
countries highlighted
External Databases
अक्सर पूछे जाने वाले प्रश्न
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
Black-tailed Gull
Larus crassirostris
Least Concern
Heermann's Gull
Larus heermanni
Near Threatened
Mongolian Gull
Larus mongolicus
Not Evaluated
Yellow-legged Gull
Larus michahellis
Least Concern
Chinese Crested Tern
Thalasseus bernsteini
Critically Endangered
Armenian Gull
Larus armenicus
Least Concern
Great Black-backed Gull
Larus marinus
Least Concern
Mediterranean Gull
Larus melanocephalus
Least Concern