【作者】 杨晓君； 文贤继； 杨岚； 施春明；

【Author】 Yang Xiaojun Wen Xianji Yang Lan( Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, 650223)Shi Chunming(Jingdong Nature reserve Management Station, Jingdong, 696200)

【机构】 中国科学院昆明动物研究所； 云南省哀牢山国家级、无量山省级自然保护区管理处；

【摘要】 1996年春季在云南省景东县对春季绿孔雀的栖息地和行为活动进行了初步观察,结果表明:①春季绿孔雀的栖息地类型有季风常绿阔叶林、思茅松林、针阔混交林、稀树灌丛、荒地灌草丛、农田等;②绿孔雀主要选择乔木林、离水源和人为活动区较近、光照条件好、植被分为5层和土壤干燥的生境类型活动,其中农田是其最主要的觅食场所;③3群绿孔雀的活动范围分别为0.38km~2、0.313km~2和0.557km~2.④绿孔雀的鸣叫频次具有明显的日节律性,主要出现在7:00～10:00和19:00,最高峰出现在9:00～10:00.不同群体的叫声有一定的差异;⑤绿孔雀的行为活动具有上午和傍晚两个较明显的高峰.取食行为占各行为活动的时间比例的51.82%.更多还原

【Abstract】 The habitat and behaviors of Green Peafowl (Pavo muticus imperator) was investigated during March - April, 1995 in Jindong County, Yunnan Province. The results are summarized as follows:Green Peafowl could use the evergreen broad - leaved forest, the coniferous and broadleaf mixed forest, the coniferous forest, shrubs with scattered trees, grassland and farmland as the habitat. However, forest were the mainly habitats of Green Peafowl where a little more than half of peafowls was observed. Farmland was an important foraging place for peafowls. Most places we found peafowls were near the water resources (<100m), less than 20% sunshine covered, and 5 - layer - vegetation (ground, grass, undergrowth bush, short tree and tall tree), and dry-soil. The range of three group of green peafowls are 0.380, 0.313 and 0.557 km2. 144 calls were recorded, the calls had two main peaks one day, 7:00-10:00 and 19:00-20:00, the highest was 9:00-10:00. The percentage of each behavior was as follows: feeding, 51.82%; walk and fly, 35.44% ; looking, 10.00% ; body care (preening and dusting) 2.73% .更多还原