American Crow vs Keel-billed Toucan
Corvus brachyrhynchos comparado com Ramphastos sulfuratus
Side-by-Side Comparison
| Atributo | American Crow | Keel-billed Toucan |
|---|---|---|
| Nome científico | Corvus brachyrhynchos | Ramphastos sulfuratus |
| Ordem | Passeriformes | Piciformes |
| Família | Corvidae | Ramphastidae |
| Estado de conservação | Least Concern | Least Concern |
| Comprimento | 45,0 cm (17.7 in) | 50,0 cm (19.7 in) |
| Envergadura | 99,0 cm (39.0 in) | 56,0 cm (22.0 in) |
| Peso | 450,0 g (15.87 oz) | 400,0 g (14.11 oz) |
| Dieta | Highly omnivorous — insects, earthworms, seeds, fruit, eggs, nestlings, carrion, and human food waste. Among … | Primarily fruit, supplemented with insects, lizards, eggs, and nestlings. Uses its long bill to reach … |
| Tamanho da postura | 3-7 | 1-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Habitats partilhados
American Crow only
Keel-billed Toucan only
Nenhum
American Crow
Extremely adaptable — found in farmland, open woodland, suburban neighborhoods, parking lots, and urban parks.
Keel-billed Toucan
Tropical and subtropical lowland rainforests and forest edges from sea level to about 1,900 meters.
Song & Call Comparison
American Crow
Classic 'caw-caw-caw' repeated in series. Family groups use distinct dialects. Also gives rattling, knocking, and a short 'cah' flight call. Highly social and vocal.
Keel-billed Toucan
Produces a repeated frog-like croaking 'prrrek-prrrek' or 'terrio-terrio'. Not melodic; the call resembles a mechanical rattle or frog. Also gives bill-clattering.
Geographic Range & Migration
American Crow
North America from southern Canada through the United States to northern Mexico.
Keel-billed Toucan
Southern Mexico through Central America to northern Colombia and northwestern Venezuela.
Estado de conservação
American Crow
Keel-billed Toucan
How to Tell Them Apart
American Crow
All black with a slight glossy sheen. Squared-off tail and smooth throat distinguish it from the common raven.
Straight, sturdy black bill smaller than a raven's
Keel-billed Toucan
Black body with a bright yellow throat and chest. Red undertail coverts. The enormous bill is green with orange sides, a blue patch, and a red tip.
Enormous, lightweight, multicolored bill up to 15 cm long — green, orange, blue, and red
Key Differences
- • Weight: Keel-billed Toucan (400g) vs American Crow (450g)
- • Length: Keel-billed Toucan (50 cm) vs American Crow (45 cm)
- • Wingspan: Keel-billed Toucan (56 cm) vs American Crow (99 cm)
- • Family: Keel-billed Toucan (Ramphastidae) vs American Crow (Corvidae)
- • Habitat: Keel-billed Toucan prefers Tropical and subtropical lowland rainforests and forest edge; American Crow prefers Extremely adaptable — found in farmland, open woodland, subu
About These Birds
American Crow
O Corvo-americano (Corvus brachyrhynchos) é um dos corvos mais reconhecíveis e inteligentes da América do Norte, pertencente à família Corvidae. Amplamente distribuído por toda a América do Norte, habita uma grande variedade de habitats, incluindo florestas, campos agrícolas, subúrbios e centros urbanos. Mede aproximadamente 40-53 cm e pesa entre 300-600 g. A plumagem é completamente preta com reflexos iridescentes. Onívoro altamente adaptável, alimenta-se de insetos, frutos, carrion, lixo e praticamente qualquer material comestível disponível. Exibe comportamento social complexo, incluindo vida …
Keel-billed Toucan
O tucano-de-bico-quilhado é o tucano nacional de Belize, com bico multicolorido espetacular em verde, vermelho e amarelo, habitando florestas tropicais da América Central.