作者
日期
地点
- 年龄和性别
- 成年雄鸟 - 1
- 行为
- 觅食或者进食
媒体文件注释
feeding in red maple tree.
观察细节
Group of nine feeding on red pine cones in a few trees, then flew away (saw all at once, until then would have guessed 4 RECR). See audio, calls with lightning shapes. Confirmed by Tim Spahr. The loud tinny call in the 3rd audio (upside-down checkmark on spectrogram) is definitely a juvenile calling, per Tim. Also, one male RECR feeding on red maple buds in a nearby tree. RECR typically start wandering in early May but I think the juvenile is local, as Type 2 RECR have been around southern and western Maine since late summer and multiple ones have been documented breeding this spring in areas of red pine and areas of pitch pine. In quite an unusual occurrence, they have been more common this spring than the Type 12 Northeastern RECR, at least where I've been.
技术信息
- 型号
- COOLPIX P950
- ISO
- 100
- 闪光
- Flash did not fire
- 尺寸
- 2619 pixels x 1840 pixels
- 原始文件大小
- 674.32 KB