拯救瀕危熊貓的辦法:
1、建立自然保護區,實行就地保護/Establish nature reserves and implement local protection
The establishment of nature reserves can bring giant pandas a large area of habitat that adapts to their living habits. Compared with zoos, they can better satisfy the giant pandas and benefit their survival.
建立自然保護區,能夠給大熊貓帶來大面積的,適應它們生存習慣的棲息環境,比之動物園能更好的讓大熊貓們滿意,而且有利於它們的生存。
2、建立珍稀野生動物精子庫/Establishing sperm bank of rare wild animals
In order to increase the number of giant pandas and protect the genes of giant pandas, it is necessary to preserve and study the sperm of giant pandas, provide the sperm source for the breeding of giant pandas, artificially fertilize giant pandas and improve the pregnancy rate of giant pandas.
保存和研究大熊貓的精子,為大熊貓的配種提供精源,人工地為大熊貓受精,提高大熊貓的受孕率,以此來增加大熊貓的數量,並且保護大熊貓的基因。
3、遷地保護/Ex-situ conservation
In order to achieve the minimum scale of self-sustaining, the individual giant panda in the field is taken as the group builder to develop the captive population under artificial conditions. When the captive population reaches a certain level, we should timely carry out the preparation work for the individual in captivity to return to the field, and finally establish a positive interaction between ex situ protection and in situ protection.
以野外大熊貓個體為建群者,在人工條件下發展圈養種群數量,達到能夠自我維持的最小規模。在圈養種群達到壹定程度時,適時開展圈養個體放歸野外準備工作,最終建立遷地保護與就地保護的良性互動。
擴展資料:
瀕危原因
1、由於人類的盲目活動,使其生境遭到破壞,導致其棲息地面積縮減。棲息環境受到破壞,形成互不聯系的孤島狀,導致種群分割,近親繁殖,物種退化。大熊貓種群分布在25個以上島狀隔離的生境中。這些隔離的生境區大小為205平方千米(30-2384千米範圍),小群體的近交衰退現象將降低繁殖力、幼體成活率以及對疾病的抵抗能力。最終"島狀"成員將消失。
2、在大熊貓棲息地存在未經政府允許的礦產開發、汙染以及礦工的伐樹和捕獵也是威脅之壹。森林采伐。大熊貓棲息地每年的采伐面積達到至少1萬公頃。其棲息地每年以大約2.5 平方千米的速度在消失。
3、捕捉過多。如在1949年前汶川縣草坡,英、美等西方國家,在那時收購、捕捉活體達20多只(獵殺者在外),致使那裏的大熊貓種群,迄今已逾50余年,數量仍然很少,且尚未恢復。