雪上觅食的灯草鹀(读音wú）
Dark-eyed Junco Foraging on Snow-covered Ground
1/29/2026
Backyard
Backyard
The Dark-eyed Junco (Junco hyemalis) is one of the most common and recognizable sparrows in North America. Often nicknamed the "snowbird," they are famous for appearing in suburban backyards just as the winter weather turns cold.
Appearance and Identification
Juncos are small, "plump" sparrows with a short, stout pink bill and a distinctive white belly. Their most identifying feature is the flash of white outer tail feathers they show when they fly.
Because they are found across the entire continent, their coloring varies significantly by region:
Slate-colored: Found in the East and North; they are mostly solid dark gray.
Oregon: Common in the West; they have a dark "hood," a brown back, and rufous (reddish-brown) sides.
Other Variations: Include the "Pink-sided," "White-winged," and "Gray-headed" forms.
Habitat and Behavior
Ground Dwellers: You will rarely see a junco at a hanging feeder. They prefer to "hop" along the ground, scratching at the dirt or snow to find seeds.
Forest Breeders: During the summer, they head to coniferous or mixed-wood forests to breed, often nesting in hidden spots on the ground rather than high in trees.
Social Birds: In the winter, they form hierarchies or "flocks," often returning to the same neighborhood year after year.
Feeding Habits
Juncos are primarily granivores (seed-eaters), though they do eat insects during the summer for protein.
Pro-Tip:
If you want to attract them to your yard, scatter millet or sunflower hearts directly on the ground or use a low platform feeder.
（gemini wrote).
暗眼灯草鹀(读音wú）（学名：Junco hyemalis）是北美洲最常见且最具辨识度的雀鸟之一。它们常被称为"雪鸟"，因总在天气转寒时出现在郊区的后院而闻名。
外形特征
灯草鹀体型圆润小巧，喙短粗呈粉红色，腹部有明显的白色羽毛。其最显著的特征是飞行时尾羽外侧会闪现白色羽缘。
由于分布范围覆盖整个北美大陆，它们的羽色存在显著的地域差异：
板岩色型：分布于东部和北部地区，通体主要为深灰色。
俄勒冈型：常见于西部地区，头部有深色"兜帽"，背部呈棕色，体侧为赤褐色。
其他变种：包括"粉胁型""白翼型"和"灰头型"等。
栖息习性与行为
地面活动者：很少能在悬挂式喂食器上见到灯草鹀。它们喜欢在地面跳跃活动，通过抓刨泥土或积雪寻找种子。
森林繁殖者：夏季会前往针叶林或混交林繁殖，常在地面隐蔽处筑巢而非树上。
群居鸟类：冬季会形成具有等级秩序的群体，往往年复一年地回到相同的区域活动。
食性特点
灯草鹀主要以谷物为食，夏季也会捕食昆虫补充蛋白质。
实用建议：
若想吸引它们到庭院中，可将小米或去壳葵花籽直接撒在地面，或使用低矮的平台式喂食器。
（deepseek翻译的）。
https://www.youtube.com/watch?v=PtglPbqU1_s
