Red-shouldered Blackbird vs Slender-billed Grackle
Agelaius assimilis в сравнении с Quiscalus palustris
Side-by-Side Comparison
| Характеристика | Red-shouldered Blackbird | Slender-billed Grackle |
|---|---|---|
| Научное название | Agelaius assimilis | Quiscalus palustris |
| Отряд | Passeriformes | Passeriformes |
| Семейство | Icteridae | Icteridae |
| Охранный статус | Least Concern | Extinct |
| Длина | — | — |
| Размах крыльев | 18,7 cm (7.4 in) | — |
| Масса | 44,75 g (1.58 oz) | — |
| Питание | -- | -- |
| Размер кладки | 2-3 | -- |
| Population Trend | — | — |
Habitat Comparison
Охранный статус
Least Concern
Red-shouldered Blackbird
Extinct
Slender-billed Grackle
About These Birds
Red-shouldered Blackbird
The Red-shouldered Blackbird, <em>Agelaius assimilis</em>, belongs to the family Icteridae and inhabits wetland environments in Cuba, where it is endemic. This species builds cup-type nests, typically woven among reeds or emergent aquatic vegetation in marshes and wetland margins. Clutch sizes range from 2 to 3 eggs. Detailed plumage and behavioral descriptions of this species are limited in the available literature, though the common name references the red shoulder patches, or epaulettes, characteristic of males in the genus Agelaius, which are …