American Robin vs Western Bluebird

Turdus migratorius comparado com Sialia mexicana

Side-by-Side Comparison

Atributo American Robin Western Bluebird
Nome científico Turdus migratorius Sialia mexicana
Ordem Passeriformes Passeriformes
Família Turdidae Turdidae
Estado de conservação Least Concern Least Concern
Comprimento 25,0 cm (9.8 in)
Envergadura 36,0 cm (14.2 in) 20,9 cm (8.2 in)
Peso 77,0 g (2.72 oz) 27,0 g (0.95 oz)
Dieta Earthworms, insects, and fruit. Famously hunts earthworms on lawns by running, stopping, and tilting its … --
Tamanho da postura 2-4 2-6
Population Trend

Size Comparison

Body Length
American Robin 25,0 cm
Western Bluebird
Envergadura
American Robin 36,0 cm
Western Bluebird 20,9 cm
Peso
American Robin 77,0 g
Western Bluebird 27,0 g

Habitat Comparison

Habitats partilhados

American Robin only

Western Bluebird only

Nenhum

American Robin

Lawns, parks, gardens, farmland, and forest edges. One of the most familiar birds in suburban North America.

Song & Call Comparison

American Robin

Canto

A clear, caroling song of 2-3 note phrases: 'cheerily, cheer-up, cheerio'. Sings from dawn perches. Sharp 'tut-tut-tut' alarm call and thin 'seeee' flight note.

Western Bluebird

Geographic Range & Migration

American Robin

North America from Alaska and Canada to Mexico. Northern populations migrate south in winter; southern populations are largely resident.

Western Bluebird

Estado de conservação

Least Concern

American Robin

Least Concern

Western Bluebird

How to Tell Them Apart

American Robin

Plumagem

Dark grey-brown upperparts with a warm brick-red breast and belly. White eye-ring and streaked white throat. Female slightly paler.

Bico

Bright yellow bill with a dark tip

Western Bluebird

About These Birds

American Robin

O Tordo-americano (Turdus migratorius) é um dos pássaros mais conhecidos da América do Norte, pertencente à família Turdidae. Amplamente distribuído pelo continente norte-americano, habita florestas, subúrbios, parques e jardins. Mede aproximadamente 23-28 cm e pesa entre 77-85 g. Caracterizado pelo peito laranja avermelhado vivo em contraste com o dorso e cabeça escuros. Frequentemente um dos primeiros pássaros a ser ouvido ao amanhecer, com seu canto musical rico. Alimenta-se de minhocas, insetos e frutos. É um símbolo popular da chegada da …

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