頁籤選單縮合
題 名 | 冠鶴繁殖習性之探討 |
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作 者 | 姚重志; | 書刊名 | 動物園學報 |
卷 期 | 2 1990.06[民79.06] |
頁 次 | 頁11-18 |
分類號 | 388.897 |
關鍵詞 | 冠鶴; 習性; 繁殖; |
語 文 | 中文(Chinese) |
中文摘要 | 冠鶴是15種鶴類中最早出現於地球的,在解剖學上其與另外14種鶴有著明顯的 差異,而習性上的較合群在鶴類中也顯得格外突出。又外表形態上的粗剛與頭冠部特殊的 針狀飾羽,也是所有鶴類中獨一無二的。冠鶴雖未被列入華盛頓公約(CITES )附錄 I 的 8種鶴中,但其生存正受到國際上共同的關切,畢竟全世界所有鶴類的野生族群正銳減中。 本園在過去3年從摸索及大膽的嚐試下,在冠鶴的繁殖上僥倖獲得初步的成功,同時也從 國外同樣例子的對照中,對我們所執持的方法獲得進一步的肯定,因此更增加我們以後從 事他種鶴類繁殖的信心。但在冠鶴繁殖中所遭遇的一些問題,仍有待繼續探討。 |
英文摘要 | The Crowned Crane appeared on earth earlist among 15 Crane Epecies. Its different anatomical feature, rough appearance, Pine on head and gregariousness make it stand out from other cranes. Though it is not listed in appendix I of CITIES, the existence of this species is concerned widely owing to the abrupt reduction of the wild population. In the autumn of 1988, four chicks were hatched at Taipei Zoo, One died at 44 days old because of feet malformation and two died through accidents. The rest one remains healthy. The hatching condition, feeding and growth chicks are described. Besieds the breeding of crowned crane at The Ueno Zoological Park and Ife University, Nigeria are stated. |
本系統中英文摘要資訊取自各篇刊載內容。