Red-backed Shrike vs Bay-backed Shrike
Lanius collurio 对比 Lanius vittatus
Side-by-Side Comparison
| 属性 | Red-backed Shrike | Bay-backed Shrike |
|---|---|---|
| 学名 | Lanius collurio | Lanius vittatus |
| 目 | Passeriformes | Passeriformes |
| 科 | Laniidae | Laniidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 18.7 cm (7.4 in) | 17.0 cm (6.7 in) |
| 体重 | 28.666666666666668 g (1.01 oz) | 22.0 g (0.78 oz) |
| 食性 | -- | -- |
| 产卵数 | 1-8 | 3-5 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Red-backed Shrike
Least Concern
Bay-backed Shrike
About These Birds
Red-backed Shrike
红背伯劳（约30克）以将猎物（昆虫、蜥蜴、小型哺乳动物）刺挂于荆棘上「储藏」的行为著称。繁殖于欧洲，越冬于撒哈拉以南非洲。雄鸟具有灰色头部、黑色过眼纹和砖红色背部。近危；在欧洲西北部因农业集约化导致昆虫减少而数量急剧下降。
Bay-backed Shrike
The Bay-backed Shrike is a medium-sized shrike native to the Indian subcontinent, from Pakistan to Myanmar. It is recognized by its chestnut-brown back, grey crown, black mask, and white underparts with a pale rufous wash. Like other shrikes, it perches prominently on bushes and wires, hunting large insects, small lizards, and rodents.