Black Mamo vs European Goldfinch
Drepanis funerea 比較対象 Carduelis carduelis
Side-by-Side Comparison
| 属性 | Black Mamo | European Goldfinch |
|---|---|---|
| 学名 | Drepanis funerea | Carduelis carduelis |
| 目 | Passeriformes | Passeriformes |
| 科 | Fringillidae | Fringillidae |
| 保全状況 | Extinct | Least Concern |
| 体長 | — | 13.0 cm (5.1 in) |
| 翼開長 | — | 23.0 cm (9.1 in) |
| 体重 | — | 16.0 g (0.56 oz) |
| 食性 | -- | Seeds, especially thistle (Carduus) and teasel seeds, extracted with its precise tweezer-like bill. Also takes … |
| 一腹卵数 | -- | 4-6 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
European Goldfinch
Open woodland, orchards, gardens, parks, and weedy fields with seed-bearing plants. Common at garden bird feeders.
Song & Call Comparison
Black Mamo
European Goldfinch
A liquid, tinkling 'swit-swit-swit' in flight and a melodic twittering song. Flocks produce a bright jingling chorus. Male song is a sweet repetitive warble incorporating the flight call.
Geographic Range & Migration
Black Mamo
European Goldfinch
Europe, North Africa, and western Asia. Introduced to Australia, New Zealand, and parts of South America.
保全状況
Black Mamo
European Goldfinch
How to Tell Them Apart
Black Mamo
European Goldfinch
Crimson red face with white cheeks and a black crown. Sandy-brown back with a bright yellow wing bar visible in flight. Black and white tail.
Slender, pointed, ivory-pink bill adapted for extracting seeds from thistles
About These Birds
Black Mamo
The Black Mamo was an extinct Hawaiian honeycreeper known from Molokai, with entirely black plumage and a long, sharply downcurved bill used to extract nectar from tubular flowers. It inhabited the native ohia-lehua and koa forests of Molokai and was last seen in 1907, driven to extinction by habitat destruction and introduced diseases spread by mosquitoes. It fed primarily on nectar and likely insects.
European Goldfinch
ルネサンス絵画に頻繁に描かれたヒワで、「チャーム」（魅力）と呼ばれる群れを形成する。