Emú vs Tucán Arcoíris
Dromaius novaehollandiae comparado con Ramphastos sulfuratus
Side-by-Side Comparison
| Atributo | Emú | Tucán Arcoíris |
|---|---|---|
| Nombre científico | Dromaius novaehollandiae | Ramphastos sulfuratus |
| Orden | Casuariiformes | Piciformes |
| Familia | Dromaiidae | Ramphastidae |
| Estado de conservación | Least Concern | Least Concern |
| Longitud | 175,0 cm (68.9 in) | 50,0 cm (19.7 in) |
| Envergadura | 20,0 cm (7.9 in) | 56,0 cm (22.0 in) |
| Peso | 45000,0 g (1587.33 oz) | 400,0 g (14.11 oz) |
| Dieta | Plants, seeds, fruits, flowers, and insects. Swallows large stones and charcoal to grind food in … | Primarily fruit, supplemented with insects, lizards, eggs, and nestlings. Uses its long bill to reach … |
| Tamaño de la puesta | 5-24 | 1-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Emú
Open grasslands, savanna woodlands, scrublands, and semi-arid plains across Australia. Avoids dense forest and true desert.
Tucán Arcoíris
Tropical and subtropical lowland rainforests and forest edges from sea level to about 1,900 meters.
Song & Call Comparison
Emú
Deep, resonant booming grunt 'e-moo', often repeated 3 times. Females give a deep drumming call produced by an inflatable throat pouch. Generally low-pitched and far-carrying.
Tucán Arcoíris
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
Emú
Throughout mainland Australia. Absent from Tasmania, where the Tasmanian emu was driven to extinction by 1850.
Tucán Arcoíris
Southern Mexico through Central America to northern Colombia and northwestern Venezuela.
Estado de conservación
Emú
Tucán Arcoíris
How to Tell Them Apart
Emú
Shaggy grey-brown plumage with double-shafted feathers giving a loose, hair-like appearance. Bare blue skin on the face and neck.
Broad, flat, dark grey bill
Tucán Arcoíris
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
About These Birds
Emú
Emú, 150-190 cm, hasta 60 kg. Segunda ave más grande del mundo. Plumaje pardo grisáceo, alas vestigiales, poderosas patas con tres dedos. Endémico de Australia. Omnívoro. Macho incuba y cuida las crías. Preocupación menor.
Tucán Arcoíris
El tucán arcoíris es el ave nacional de Belice, con un gran pico multicolor, que habita en selvas tropicales de México y América Central.