作者
Rob Fowler 该用户提供的媒体文件 档案
日期
地点
McKinleyville--Fernwood Fowler home
Humboldt, California, United States
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媒体文件注释
Fours mixed in with dominant 3's with a lone 4 calling after.
观察细节
Second most numerous type but nowhere near as numerous as 3's.
额外物种
- Red Crossbill (Western Hemlock or type 3) Loxia curvirostra (type 3)
- Dark-eyed Junco (Oregon) Junco hyemalis [oreganus Group]
- Red-breasted Nuthatch Sitta canadensis
- Chestnut-backed Chickadee Poecile rufescens
- Song Sparrow Melospiza melodia
- Yellow-rumped Warbler (Audubon's) Setophaga coronata auduboni
技术信息
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- 原始文件大小
- 2.84 MB