安徽岭南自然保护区两栖爬行动物多样性及保护

BIODIVERSITY AND CONSERVATION OF AMPHIBIANS AND REPTILES IN LINNAN NATURE RESERVE,ANHUI PROVINCE

1998年 7月至 2 0 0 0年 10月 ,对岭南自然保护区进行了两栖爬行动物调查 ,发现有两栖动物 19种 (隶属 7科 9属 ) ,爬行动物 32种 (隶属 9科 2 3属 ) ,占安徽省两栖爬行动物种数的 48 6 % ,而面积仅为全省的 0 0 2 1% ,被列入中国濒危动物红皮书的有 16种之多。区系特点 :东洋界成分占 76 % ,东洋界古北界广布种占 2 4% ,无古北界成分(未定种一种不算在内 )。非法捕捉已使这里的两栖爬行动物生存面临极大的威胁 ,建议在加大保护的宣传力度和严厉打击不法分子的同时 ,积极开展资源可持续利用的研究。

Research on amphibian and reptile was made in the Linan Nature Reserve from July 1998 to October 2000. There were 19 species of amphibian (belonging to 7 families,9 genera) and 32 species of reptile (belonging to 9 families,23 genera). They amounted to 48.6% of the total amphibian and reptile in Anhui Province. However,they only occupied 0.021% of the area of the province. 16 species of them have been listed in the 'China Red Data Book of Endangered Animals'. Faunal specification showed that 76% of the whole were Oriental Realm elements; 24 % were cosmopolitan species; and no Palaearctic Realm elements were found (not including one unidentified species). Unfortunately,these amphibians and reptiles were facing great danger due to illegal hunting. Thus,the authors suggested a research on the sustainable use of natural resources be carried out,together with making more efforts on its conservation and strict control of illegal hunting.