| 茂兰喀斯特森林区食果(种子)鸟与树种传播初步研究 |
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| 引用本文： | 冉景丞 熊志斌. 茂兰喀斯特森林区食果(种子)鸟与树种传播初步研究[J]. 贵州师范大学学报(自然科学版), 1999, 17(2): 63-66 |
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| 作者姓名： | 冉景丞 熊志斌 |
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| 作者单位： | 贵州茂兰国家级自然保护区管理处 |
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| 摘 要： | 通过收集器收集、观察鸟类取食行为及剖检部分鸟类消化道得知，植物种子的传播除自然掉落外，有许多是靠动物通过埋藏遗忘或取食后随粪便方式传播的，茂兰喀斯特林区的鸟类传播树种，不是单一某１种鸟只传播１种树，而是被多种鸟传播，每种鸟也传播多种树种。
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| 关 键 词： | 种子传播，喀斯特森林，食果鸟类 |
PRELIMINARY STUDY ON THE FRUITS EATING BIRDS ON SEED DISPERSAL IN MAOLAN KARST FOREST AREA |
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| Ran Jingcheng Xiong Zhibing Zhang Chonggui. PRELIMINARY STUDY ON THE FRUITS EATING BIRDS ON SEED DISPERSAL IN MAOLAN KARST FOREST AREA[J]. Journal of Guizhou Normal University(Natural Sciences), 1999, 17(2): 63-66 |
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| Authors: | Ran Jingcheng Xiong Zhibing Zhang Chonggui |
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| Abstract: | Having collected the seeds of trees or shrub in Maolan karst, and observed birds feed behaviour and some of their digestive course, we know that a seed fall down itself except, and a few fruits is buried by some birds, then the seed germinate, and more fruits eating birds swallow the whole fruit and consume the pulp. Seeds arevomited or excreted wholly and dispersal. There are some seeds spatial pattern during dispers process. Coadaption exists in many aspectsbetween birds and birds dispersed plant. |
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| Keywords: | Seed dispersal Fruits eating birds Karst forest |
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