王寿山国家森林公园动植物G-F多样性指数研究

根据福建王寿山国家森林公园动植物名录调查资料,对该区动植物G-F多样性指数进行研究。结果表明,王寿山国家森林公园维管植物有127科509属1088种,属的多样性DG指数、科的多样性DF指数和DG-F指数分别为5.8640、99.5689、0.9411。DG指数、DF指数、DG-F指数,双子叶植物分别为5.5036、75.9170、0.9275,单子叶植物分别为4.5064、17.9979、0.7496,裸子植物分别为3.0428、5.6539、0.4618。王寿山国家森林公园鸟类有41科91属147种,兽类有15科34属47种;DG指数、DF指数、DG-F指数,鸟类分别为4.3527、20.9733、0.7925,兽类分别为1.7351、2.5993、0.3325。王寿山国家森林公园植物和鸟类多样性较高,兽类多样性较低,应加强对重点保护动植物的栖息地保护,合理利用动植物资源,维护王寿山国家森林公园的生物多样性。

Study on G-F Diversity Index of Animals and Plants in Wangshou Mountain National Forest Park

Based on the investigation data of animals and plants in Wangshou Mountain National Park in Yongding County of Fujian Province,G-F diversity index of animals and plants in local area were studied in this paper.The results showed that the vascular plants belonged to 1088 species,509 genera and 127 families and gene DG,family DF and DG-F indexes of plants were 5.8640,99.5689 and 0.9411 respectively.The gene DG,family DF and DG-F indexes of dicotyledonous plants were 5.5.36,75.9170 and 0.9275 respectively.The gene DG,family DF and DG-F indexes of monocotyledon plants were 4.5064,17.9979 and 0.7496 respectively.The gene DG,family DF and DG-F indexes of gymnosperm plants were 3.0428,5.6539 and 0.4618.The Avian belonged to 147 species,91 genera and 41 families and the mammals belonged to 47 species,34 genera and 15 families respectively.The DG,DF and DG-F of avian were 4.3527,20.9733 and 0.7925 respectively.The DG,DF and DG-F of mammals were 1.7351,2.5993 and 0.3225 respectively.The biodiversity indices of plants and avian were higher than mammals in Wangshou Mountain National Park.At present we should strengthen the habitat protection of the animals and plants in order to rationally utilize the resources of animals and plants and maintain the biodiversity of Wangshou Mountain National Park.