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Study of Avian Communities Diversity and Breeding Ecology of Two Species in Wuyishan Scenic Area, Fujian Province

Author: TangQingYuan
Tutor: GengBaoRong；TangZhaoHe
School: Fujian Normal University
Course: Zoology
Keywords: Wuyishan Bird Communities Diversity White-rumped Swift Smoke abdominal martins
CLC: Q958
Type: Master's thesis
Year: 2009
Downloads: 82
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Abstract

December 2006 to November 2008 on the Wuyishan Scenery District bird community structure research and observational studies on the cliffs of the main attractions are two mixed nesting Birds: White-rumped Swift (Apus pacificu kanoi) and smoke abdomen martin (Delichon dasypus nigrimentalis) nest area distribution and reproductive behavior, the results are as follows: 1. The survey recorded a total of 122 kinds of birds, belonging to 37 families and 13 orders. From Seasonal analysis of resident birds 76 kinds of winter migratory birds 30 species of summer migratory birds, 14 species of migratory birds two kinds; geographically-based analysis, Oriental species mostly meter 61 kinds; Palaearctic species, 31 species widely distributed species 30 species. The average density of birds, scenic 18.72 / hm ~ 2. Recorded to two national key protected animals, 13 species included in the \2 In the eight kinds of habitats, from the high diversity of birds in the end are: village farmland (3.520)> shrub (2.976)> tea (2.964)> broadleaf forest (2.941)> streams (2.802)> conifer Mixed (2.765)> Bamboo (2.325)> rock (0.748). Tea highest evenness index (0.880), rock lowest (0.465). Broadleaf forest bird densities highest (30.933 / hm ~ 2), tea lowest (3.662 / hm ~ 2). Among them, the broad-leaved forest bird communities bird communities and shrub similar to the highest degree of 0.626 3. Seasonal Avian community dynamics analysis, Wuyishan scenic area of ??bird communities in the number of species and diversity index highest in spring were 94,3.6441; summer poorest, the number of species is 53, diversity index was 2.7088 4. Wuyi Mountain scenic area's main attractions Avian Diversity analysis shows that water transport team - Hu Xiaoyan has the largest number of birds number of species (77), also the highest diversity index (3.342); Wuyi Palace - Temple of birds ended ended highest density (38.917 / hm ~ 2); Star Village - Day Tour uniformity highest (0.836), birds the lowest density (12.658 / hm ~ 2); shuiliandong dominance index highest (0.160). By the number of bird species on various attractions and environmental factors from Pearson correlation analysis showed that: the number of bird species and tree height diversity, human disturbance was a significant positive correlation. 5 Wuyishan scenic Hu Xiaoyan, shuiliandong, Sky three nesting areas in the ventral white-rumped Swift and smoke propagation martins mixed group conducted a study. Smoke abdominal martins in mid-April each year began to move, the White-rumped Swift in late April to move to; two kinds of birds begin eviction at the end of October until mid-November, the basic move finished. White-rumped Swift and smoke abdominal martins have the habit of using the old nests of two main components of the bird's nests are small Ni Wan. Breeding areas arriving earlier smoke chest hair pin nests nest site selection in the upper part, slightly later moved to the White-rumped Swift chose the lower part of the nest area, two kinds of birds nest space accounting rules are from top next.

Study of Avian Communities Diversity and Breeding Ecology of Two Species in Wuyishan Scenic Area, Fujian Province

Abstract

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