Arctic Tern vs blue fronted amazon parrot
Sterna paradisaea से तुलना Amazona aestiva
Side-by-Side Comparison
| विशेषता | Arctic Tern | blue fronted amazon parrot |
|---|---|---|
| वैज्ञानिक नाम | Sterna paradisaea | Amazona aestiva |
| गण | Charadriiformes | Psittaciformes |
| कुल | Laridae | Psittacidae |
| संरक्षण स्थिति | Least Concern | Near Threatened |
| लंबाई | 34.0 cm (13.4 in) | 36.0 cm (14.2 in) |
| पंखों का फैलाव | 80.0 cm (31.5 in) | 55.0 cm (21.7 in) |
| वजन | 110.0 g (3.88 oz) | 400.0 g (14.11 oz) |
| आहार | Small fish and crustaceans caught by plunge-diving from the air. Hovers briefly before diving. | Seeds, nuts, fruits, berries, and flowers. Feeds in tree canopy in noisy flocks. Occasionally raids … |
| अंडों की संख्या | 2-3 | 1-5 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
साझा आवास
कोई नहीं
Arctic Tern only
blue fronted amazon parrot only
Arctic Tern
Breeds on coastal and tundra habitats. Spends most of its life at sea over the open ocean. Nests in colonies on beaches and rocky shores.
blue fronted amazon parrot
Tropical and subtropical forests, woodland, savanna, and palm groves in South America.
Song & Call Comparison
Arctic Tern
A sharp, grating 'kree-yah' alarm call. Also gives 'kik-kik-kik' near the nest. Highly aggressive vocally during the Arctic breeding season. Calls are harsh and insistent.
blue fronted amazon parrot
Loud, raucous squawking and screaming calls. Capable of impressive vocal mimicry including human speech. Contact call is a rolling 'arr-arr'. Highly vocal in social groups.
Geographic Range & Migration
Arctic Tern
Breeds in the Arctic and sub-Arctic. Migrates to the Antarctic, experiencing two summers per year. Found on every ocean.
blue fronted amazon parrot
Interior of South America including Brazil, Bolivia, Paraguay, and northern Argentina.
संरक्षण स्थिति
Arctic Tern
blue fronted amazon parrot
How to Tell Them Apart
Arctic Tern
Pale grey upperparts, white underparts with a black cap. Blood-red bill and short red legs. Deeply forked tail streamers. Winter adults lose the full black cap.
Slender, pointed, bright red bill
blue fronted amazon parrot
Green body with a turquoise-blue forehead, yellow face, and red and blue wing patches. Red at the bend of the wing visible in flight.
Strong, hooked, dark grey upper mandible with a paler lower mandible
About These Birds
Arctic Tern
The Arctic tern holds the record for the longest known migration of any animal, traveling roughly 70,000 km annually from Arctic to Antarctic and back. Over its 30-year lifespan, it may fly the equivalent of three round trips to the Moon. This remarkable bird experiences more daylight than any other creature on Earth.
blue fronted amazon parrot
The turquoise-fronted amazon is one of the most popular pet parrots in the world, prized for its ability to mimic human speech and its engaging personality. In the wild, these sociable parrots roost communally in large flocks and fly in pairs to feeding sites at dawn. Habitat loss and trapping for the pet trade threaten wild populations.