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Royal Tern
Thalasseus maximus
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Least Concern
翼展
72.7 cm
体重
402.3333333333333 g
科
Laridae
目
Charadriiformes
On this page
关于
Royal Tern, 45–50 cm, is a large, powerful tern of American and West African coasts. Orange bill, shaggy black crest (full only briefly in spring), pale grey mantle. Piscivore; plunge-dives from 10 m for mullet and menhaden. Nests in dense colonies; often seen loafing on beaches year-round.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| 翼展 | 72.7 cm | 28.6 in |
| 体重 | 402.3333333333333 g | 14.19 oz |
Habitat & Range
保护状况
Least Concern
IUCN Red List
行为与繁殖
筑巢
Nest type: SC. Incubation: 28-35 days. Fledging: 28-35 days.
产卵数
1-2
分类学
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| 目 | Charadriiformes (Shorebirds & Gulls) |
| 科 | Laridae (Gulls & Terns) |
| Genus | Thalasseus |
| 物种 | Thalasseus maximus |
Distribution
Royal Tern has been recorded in 5 countries.
{# Distribution Map — simplified SVG world map with highlighted countries. Expects `country_codes` variable: list of ISO alpha-2 codes (e.g. ["US", "CA", "MX"]). Uses Alpine.js to toggle classes on country paths. #}
出现
Not recorded
countries highlighted
External Databases
常见问题
Is the Royal Tern endangered?
The Royal Tern has a conservation status of Least Concern.
How does the Royal Tern nest?
Nest type: SC. Incubation: 28-35 days. Fledging: 28-35 days.
How big is the Royal Tern?
The Royal Tern has a wingspan of 72.7 cm, weight of 402.3333333333333 g.
What order and family does the Royal Tern belong to?
The Royal Tern (Thalasseus maximus) 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