Black-backed Dwarf-kingfisher vs Laughing Kookaburra
Ceyx erithaca comparado com Dacelo novaeguineae
Side-by-Side Comparison
| Atributo | Black-backed Dwarf-kingfisher | Laughing Kookaburra |
|---|---|---|
| Nome científico | Ceyx erithaca | Dacelo novaeguineae |
| Ordem | Coraciiformes | Coraciiformes |
| Família | Alcedinidae | Alcedinidae |
| Estado de conservação | Near Threatened | Least Concern |
| Comprimento | — | 43,0 cm (16.9 in) |
| Envergadura | 11,6 cm (4.6 in) | 65,0 cm (25.6 in) |
| Peso | 17,033333333333335 g (0.60 oz) | 340,0 g (11.99 oz) |
| Dieta | -- | Insects, lizards, snakes, small mammals, birds, and crustaceans. A sit-and-wait predator that swoops from a … |
| Tamanho da postura | 3-7 | 1-5 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Habitats partilhados
Black-backed Dwarf-kingfisher only
Laughing Kookaburra only
Laughing Kookaburra
Eucalyptus forests, woodland, and suburban gardens throughout eastern and southwestern Australia.
Song & Call Comparison
Black-backed Dwarf-kingfisher
Laughing Kookaburra
The eponymous call: a loud, rollicking laughter 'koo-koo-koo-ka-ka-ka-ka', rising then falling. Family groups call together creating a cacophony. Iconic sound of the Australian bush.
Geographic Range & Migration
Black-backed Dwarf-kingfisher
Laughing Kookaburra
Eastern Australia from Cape York to South Australia and Tasmania. Introduced to southwestern Australia, Tasmania, and New Zealand.
Estado de conservação
Black-backed Dwarf-kingfisher
Laughing Kookaburra
How to Tell Them Apart
Black-backed Dwarf-kingfisher
Laughing Kookaburra
Brown upperparts with blue patches on the wings and rump. Creamy white head and underparts with a dark eye stripe. Dark brown tail with rufous barring.
Very large, heavy, dark upper mandible and pale lower mandible
About These Birds
Black-backed Dwarf-kingfisher
Martim-pescador-oriental-anão (Ceyx erithaca), 13–15 cm. Muito pequeno, com cabeça e partes superiores azul-roxo brilhantes, partes inferiores laranja-avermelhadas, bico vermelho. Habita riachos em florestas tropicais do Sul e Sudeste Asiático. Nidifica em tocas. Alimenta-se de insetos, lagartixas e pequenos peixes.
Laughing Kookaburra
The laughing kookaburra is the largest kingfisher in the world, famous for its raucous laughing call that has become an iconic sound of the Australian bush. Despite being a kingfisher, it rarely eats fish, preferring terrestrial prey. Family groups perform chorus calls at dawn and dusk to mark their territory.