安徽林业科技
安徽林業科技
안휘임업과기
ANHUI FORESTRY SCIENCE AND TECHNOLOGY
2012年
4期
16-18
,共3页
人工饲养扬子鳄%野外放归%湿地
人工飼養颺子鱷%野外放歸%濕地
인공사양양자악%야외방귀%습지
Artificially bred Alligator sinensis%Release into the wild%Wetland
野生扬子鳄的种群数量越来越少,并一直以每年4%~6%的速度下降。鉴于此,扬子鳄保护区在21世纪初开展了人工饲养扬子鳄的野外放归工作,2003年以来在扬子鳄栖息地(湿地)上放归人工饲养的扬子鳄,放归后的扬子鳄能适应栖息地,成功地繁殖、孵化出幼鳄,野外放归取得了初步成效。
野生颺子鱷的種群數量越來越少,併一直以每年4%~6%的速度下降。鑒于此,颺子鱷保護區在21世紀初開展瞭人工飼養颺子鱷的野外放歸工作,2003年以來在颺子鱷棲息地(濕地)上放歸人工飼養的颺子鱷,放歸後的颺子鱷能適應棲息地,成功地繁殖、孵化齣幼鱷,野外放歸取得瞭初步成效。
야생양자악적충군수량월래월소,병일직이매년4%~6%적속도하강。감우차,양자악보호구재21세기초개전료인공사양양자악적야외방귀공작,2003년이래재양자악서식지(습지)상방귀인공사양적양자악,방귀후적양자악능괄응서식지,성공지번식、부화출유악,야외방귀취득료초보성효。
The populations of Alligator sinensis were decreasing annually by 4-6 % at the end of 20th century. It was for this reason that the work releasing into the wild artificially-bred Alligator sinensis began at the beginning of the 21th century. Artificially-bred alligators have been released into their wetland habitats since 2003. The released alligators have got used to their habitats and successfully reproduced and hatched baby alligators. The release has achieved initial results.