ML647339438
作者
日期
地点
- 年龄
- 未说明
- 性别
- 未说明
观察细节
Continuing juvenile. Today a single one was resting on a small Monterey Cypress by the last boat ramp.
We have been observing this species since early September. We observed one juvenile at this location in the morning of 9/6/25 and again on 9/7/25, 9/8/25, 9/12/25 and 9/18/25. We observed three juveniles on 9/25/25 and 9/26/25. On 10/2/25 we observed two juveniles. On 10/7/25 and 10/8/25 we observed a single juvenile here. On 10/13/25 and 10/14/25 we again observed two individuals. On 10/23/25 we saw just a single one. On 10/24/25 and 10/29/25 we saw two. On 11/8/25, 11/12/25, 11/14/25, 11/16/25, 11/26/25, 12/11/25 and 12/16/25 again only a single one.
One juvenile was first present here on 9/4/25 and could have been the same individual reported on 9/3/25 at the Morro Bay SP Marina.
Today's juvenile had a dark, stout bill with yellow feathers at the base of the lower mandible; small white triangular spots on the covert feathers.
Click on the image below for a Flickr video clip:

技术信息
- 型号
- Canon PowerShot SX70 HS
- 镜头
- 3.8-247mm
- ISO
- 125
- 焦距
- 132.7 mm
- 闪光
- Flash did not fire
- 光圈
- f/5.6
- 快门速度
- 1/250 sec
- 尺寸
- 5184 pixels x 2912 pixels
- 原始文件大小
- 2.21 MB