ML37082331
作者
日期
地点
- 年龄和性别
- 成鸟,性别未知 - 1
观察细节
72 Little Terns in breeding and nonbreeding plumage. According to a communication by the Australian Bird and Bat Banding Scheme ('ABBBS') per Joris Driessen via a statement published on Facebook group 'Shorebird leg-flag sightings in the East Asian-Australasian Flyway (EAAF)' on 25 September 2020, the banded Little Tern shown in images one and four was banded as a 'first year or older - sex unknown' on 21 Febuary 1994 by the New South Wales National Parks and Wildlife Seabird Project in the Manning River Estuary, Harrington New South Wales at -31.879166, 152.691666. According also to the ABBBS per Joris Driessen, this bird, having been recorded 22 years 7 months and 19 days since banding, was the oldest Little Tern on record before Geoff White photographed the same bird, then aged 25 years and 11 months since banding, at Soldiers Beach New South Wales on 26 January 2020. Additionally, according to a communication by the bander per Joris Driessen, the bird, which had last been recorded before this observation on 24 December 2006, was assigned the number 041 80011 as a first year bird and the colour of the top flag had originally been red rather than pink.
技术信息
- 型号
- Canon EOS 5D
- ISO
- 400
- 焦距
- 400 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/10.0
- 快门速度
- 1/800 sec
- 尺寸
- 1471 pixels x 774 pixels
- 原始文件大小
- 476.89 KB