River Tern
Sterna aurantia
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<birdfyi-bird slug="sterna-aurantia"></birdfyi-bird>The River Tern (Sterna aurantia) is a bird species in the family Laridae (gulls & terns), within the order Charadriiformes (shorebirds & gulls). Recorded measurements include a wingspan of 52.4 cm and a weight of 187.5 g. The IUCN Red List classifies it as Vulnerable.
On this page
के बारे में
River Tern, 38–43 cm, is a large freshwater tern of South and Southeast Asia, found along major rivers from Pakistan to Thailand. Yellow-orange bill, grey back, black cap in breeding plumage. Piscivore; plunge-dives into clear river water. Near Threatened due to river sand-mining and disturbance.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| पंखों का फैलाव | 52.4 cm | 20.6 in |
| वजन | 187.5 g | 6.61 oz |
Habitat & Range
संरक्षण स्थिति
व्यवहार और प्रजनन
घोंसला बनाना
Nest type: SC. Incubation: 18-19 days.
अंडों की संख्या
3-4
वर्गिकी
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| गण | Charadriiformes (Shorebirds & Gulls) |
| कुल | Laridae (Gulls & Terns) |
| Genus | Sterna |
| प्रजातियां | Sterna aurantia |
Distribution
River Tern has been recorded in 1 countries.
countries highlighted
External Databases
अक्सर पूछे जाने वाले प्रश्न
Is the River Tern endangered?
How does the River Tern nest?
How big is the River Tern?
What order and family does the River Tern belong to?
Similar Birds
Other species in the Laridae family