菜单
The Cornell Lab
The Cornell Lab

The Cornell Lab of Ornithology builds the eBird global platform for communities and partners around the world to advance data-driven science, education, and conservation.

搜索媒体——Macaulay Library和eBird

筛选器

由Macaulay Library和eBird提供支持
通过图片筛选 照片 通过音频筛选 音频 取消媒体文件筛选器 视频
筛选器
以相册方式查看 以卡片网格查看 以列表形式查看更多数据
清除选项 移除筛选器 Hartlaub's Gull - Chroicocephalus hartlaubii 移除筛选器 视频

搜索结果

  1. Hartlaub's Gull Chroicocephalus hartlaubii
    ML201832131 eBird记录 S65138344 报告
    Hartlaub's Gull - ML201832131
    条评分 4
    4 条评分
    Western Cape, South Africa
    媒体文件注释 An adult foraging on the ground and bracing itself against a strong wind. Elevat…
    行为 觅食或者进食
  2. Hartlaub's Gull Chroicocephalus hartlaubii
    ML201830121 eBird记录 S65137614 报告
    Hartlaub's Gull - ML201830121
    条评分 4
    4 条评分
    Erongo, Namibia
    媒体文件注释 A small flock of adults in non-breeding plumage at a roost site. Elevation: 6 m.…
  3. Hartlaub's Gull Chroicocephalus hartlaubii
    ML201830111 eBird记录 S65137614 报告
    Hartlaub's Gull - ML201830111
    条评分 4
    4 条评分
    Erongo, Namibia
    媒体文件注释 A brief view of an adult in non-breeding plumage standing and preening. Elevatio…
  4. Hartlaub's Gull Chroicocephalus hartlaubii
    ML429195441 eBird记录 S105699442 报告
    Hartlaub's Gull - ML429195441
    条评分 5
    1 条评分
    Western Cape, South Africa
  5. Hartlaub's Gull Chroicocephalus hartlaubii
    ML201035461 eBird记录 S64991482 报告
    Hartlaub's Gull - ML201035461
    条评分 3
    4 条评分
    Erongo, Namibia
    媒体文件注释 A bird on the beach. Elevation: 6 m. Date added to IBC: June 22, 2016.
  6. Hartlaub's Gull Chroicocephalus hartlaubii
    ML200930281 eBird记录 S64963737 报告
    Hartlaub's Gull - ML200930281
    条评分 3
    4 条评分
    Tom Heijnen
    Western Cape, South Africa
    媒体文件注释 adults swimming having a bath. Elevation: 37 m. Date added to IBC: June 23, 2016…
  7. Hartlaub's Gull Chroicocephalus hartlaubii
    ML200930271 eBird记录 S64963738 报告
    Hartlaub's Gull - ML200930271
    条评分 3
    4 条评分
    Tom Heijnen
    Western Cape, South Africa
    媒体文件注释 adult preening. Elevation: 26 m. Date added to IBC: June 23, 2016.
    年龄和性别 成鸟，性别未知 - 1
  8. Hartlaub's Gull Chroicocephalus hartlaubii
    ML405338771 eBird记录 S100644872 报告
    Hartlaub's Gull - ML405338771
    条评分 3
    1 条评分
    Western Cape, South Africa
    年龄和性别 成鸟，性别未知 - 5
  9. Hartlaub's Gull Chroicocephalus hartlaubii
    ML201249161 eBird记录 S64819160 报告
    Hartlaub's Gull - ML201249161
    条评分 2
    4 条评分
    Erongo, Namibia
    媒体文件注释 A bird perched and another one on the beach, besides a much larger Kelp Gull. El…