Dissertation > Excellent graduate degree dissertation topics show

The Research of the Vegetation Species and Phytophagous Food of the Tragopan Caboti Habitat in Wu Yan Ling Protected Areas.

Author: ZhengFangDong
Tutor: LiGenYou;BaoQiMin
School: Zhejiang Forestry University
Course: Agricultural Extension
Keywords: Tragopan caboti habitat vegetation species phytophagous food
CLC: Q958
Type: Master's thesis
Year: 2011
Downloads: 5
Quote: 0
Read: Download Dissertation

Abstract


The Tragopan caboti is one of rare bird endemic to China, being one of the state-protected first class wild animals, which has been listed as world birds species. Currently the Tragopan caboti’s distribution area is very narrow, only distributed in part of the forests, such as southwest of Zhejiang, Hunan, Jiangxi, Fujian, northern of Guangdong, northeastern of Guangxi. It is estimated that the population of the Tragopan caboti is about 4000. Taking Wu Yan Ling protected areas as research sites, the paper will investigate and analysis the community structure and the species of vegetation in the area where the Tragopan caboti habitat, and survey the phytophagous food which the Tragopan caboti eat in the area a year, and find the law in it. The results indicated that:1. The population of the Tragopan caboti in the area is nearly 400. egetations in reserve are mainly divided in to 8 species, thereinto evergreen broad-leaf forest, evergreen and deciduous broad-leaved forest, mixed coniferous and broad-leaved forest are 3 optimal habitat vegetation species for the Tragopan caboti. The Tragopan caboti usually habitat a place where the cover degree of tree layer is 60—85%, shrub layer is 40—60%, herbaceous is 15—30%. In such environment of habitat the ratio of The Tragopan caboti’s distribution activities is 80% above. The main species of tree which constitute of vegetation tree layer of the Tragopan caboti’s habitat are Fagaceae, Lauraceae, Taxodiaceae, the Shrub layer’s species mainly include Theaceae, Rosaceae, Ericaceae et, while the Herbaceous layer’s species mainly include ferns, grass-based. There are 498 species of the vascular bundle plant in the Tragopan caboti’s habitat in the survey, including 10 species,5 families of gymnosperms,431 species,67 families of angiosperm,57 species,20 families of ferns, the families which constitute the zonal vegetation in the reserve are mostly composed of sub-tropical flora.2. Tragopan caboti mainly through ground find their food, the statistics of the phytophagous food are 38 families,131 species, accounting for 26.3% of the species of the habitat’s plant,6.1% of the species of the vascular bundle plant in the Rock Ridge Nature Reserve. The types of the plants and their parts eaten by Tragopan caboti change with seasons:Tragopan caboti mainly eat the leaves, flowers and seeds of the plants in spring; in addition to the leaves, flowers of the plants, Tragopan caboti mainly eat berries in summer; Tragopan caboti only eat the fruits of the plants in autumn; Tragopan caboti mainly eat the fruits and seeds of the plants which fell to the ground and eat the leaves and roots of the plants etc.3. In order to avoid the fragment of the habitat, we must adopt more scientific method to transform the artificial coniferous forests.the bamboo to the mixed stand of conifer and broad-leaved trees, to improve the habitat environment, to promote the recovery and development of the Tragopan caboti’s wild population.

Related Dissertations

  1. Arthropod Diversity in Non-Crop Habitats at Margins of Paddy Fields of Different Types,S435.112
  2. The Study of Winter Waterbirds’ Diversity and Habitat Selection in the West Xinghua Bay Fujian Province,Q958
  3. The Characteristics of the Nonspecific Immune Responses of Paa Spinosa under Various Environmental Stresses,Q958.1
  4. Weifang Binhai District, northern waters U. unicinctus protection of aquatic resources,S937
  5. Analysis and Evaluation on Vegetation and Species Diversity of the Proposed Taining-Jianning Highway in Fujian,Q948
  6. Mang Mountain National Nature Reserve in Hunan Yizhang Odorrana with flowers Odorrana breeding habitat selection and population dynamics,Q958
  7. Study on Assessment and Optimization of Residential Hard Environment Quality in Anhui Province,X820.2
  8. Evaluation of city living quarters living environment,TU984.12
  9. Research on Fengshui in Modern Living Environment of the Application of Reasonable,TU984
  10. The Research on Natural Habitat and Conservation Measures of Tanichthys Albonubes in Shimen National Forest Park,S863
  11. Study on the Undergrowth Vegetation and Soil Fertility of the Typical Forest in Changsha Suburb,S718.5
  12. Determination of Physiological and Biochemical Indexes and Study on Drought Resistance of Nitraria Tangutorum,S793.9
  13. Studies on Ecological-biological Characteristics and Asexual Reproduction of Macropanax Rosthorniiby,S685.99
  14. Habitat Selection and Crop Raiding Patterns of Wild Boar in Xiaoxing’an Mountains,S442.3
  15. Configuration of Wireless Sensor Network on Collection Data of Field Information,S161
  16. Habitat Selection and Population Dynamic of Pere David’s Deer (Elaphurus Davidianus) in Shishou, Hubei Province,Q958
  17. The Feeding Habitat Selection of Black-winged Stilt (Himantopus Himantopus) and Green Sandpiper (Tringa Ochropus) during the Initial Restoration Period in Zhalong Wetland,Q958
  18. Habitat Quality Assessment and Its Degradation Mechanism in South Subtropical Islands of China,X826
  19. Projected Impacts of Climate Change on Habitat of Golden Monkey,S863
  20. Investigation on the Dazai spiritual resting place,I313

CLC: > Biological Sciences > Zoology > Animal ecology and zoogeography
© 2012 www.DissertationTopic.Net  Mobile