選單
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.

搜尋影音- Macaulay Library 及 eBird

過濾器

技術支援- Macaulay Library 及 eBird
移除影音類型過濾 照片 由錄音來過濾 多份錄音檔 由影片來過濾 多份錄影
過濾器
以相簿方式檢視 以網格卡方式檢視 以更詳細的清單顯示
清除篩選 移除過濾器 照片 移除過濾器 Ngorongoro Conservation Area--Ngorongoro Crater 移除過濾器 African Black Duck - Anas sparsa

搜尋結果

  1. African Black Duck - ML611068220
    African Black Duck Anas sparsa
    報告
    評價 1
    1 評價
    Dan Cook
    Ngorongoro Conservation Area--Ngorongoro Crater, Arusha, Tanzania
    ML611068220
  2. African Black Duck - ML291921211
    African Black Duck Anas sparsa
    報告
    評價 4
    2 評價
    Ngorongoro Conservation Area--Ngorongoro Crater, Arusha, Tanzania
    ML291921211
  3. African Black Duck - ML291921191
    African Black Duck Anas sparsa
    報告
    評價 3
    1 評價
    Ngorongoro Conservation Area--Ngorongoro Crater, Arusha, Tanzania
    ML291921191
  4. African Black Duck - ML138512821
    African Black Duck Anas sparsa
    報告
    評價 4
    2 評價
    Fernando Nunes
    Ngorongoro Conservation Area--Ngorongoro Crater, Arusha, Tanzania
    ML138512821
  5. African Black Duck - ML63746261
    African Black Duck Anas sparsa
    報告
    評價 3
    3 評價
    Ngorongoro Conservation Area--Ngorongoro Crater, Arusha, Tanzania
    ML63746261
  6. African Black Duck - ML45882131
    African Black Duck Anas sparsa
    報告
    評價 4
    4 評價
    Ngorongoro Conservation Area--Ngorongoro Crater, Arusha, Tanzania
    ML45882131