Tricolored Blackbird vs Slender-billed Grackle
Agelaius tricolor 对比 Quiscalus palustris
Side-by-Side Comparison
| 属性 | Tricolored Blackbird | Slender-billed Grackle |
|---|---|---|
| 学名 | Agelaius tricolor | Quiscalus palustris |
| 目 | Passeriformes | Passeriformes |
| 科 | Icteridae | Icteridae |
| 保护状况 | Endangered | Extinct |
| 体长 | — | — |
| 翼展 | 22.6 cm (8.9 in) | — |
| 体重 | 59.86666666666667 g (2.11 oz) | — |
| 食性 | -- | -- |
| 产卵数 | 3-4 | -- |
| Population Trend | — | — |
Habitat Comparison
保护状况
Endangered
Tricolored Blackbird
Extinct
Slender-billed Grackle
About These Birds
Tricolored Blackbird
The Tricolored Blackbird, <em>Agelaius tricolor</em>, belongs to the family Icteridae, the New World blackbirds, and is endemic to the Pacific Coast of North America. Detailed plumage and behavioral descriptions of this species are limited in the available literature. This species is closely associated with wetland habitats, where it forms some of the largest colonial breeding aggregations of any North American bird. Its range is largely restricted to California and small portions of adjacent states and Baja California, Mexico. The Tricolored …