CAJ | 학술논문

结合退耕还林、生态保护和山区经济持续发展的需要，在西双版纳勐宋轮歇休闲自然演替林地、传统保护使用林地和原始自然林地等3类8种生境中，采用样方法并辅以挂网捕鸟法，研究了鸟类的多样性、食果鸟类及其与森林动态的关系。结果表明：①随着轮歇休闲时间递增和植被层次增加，鸟类多样性增加，鸟类群落逐渐复杂化；②鸟类多样性H、Hmax和J等参数变化情况在干季和雨季类似；③食果传播植物种子的鸟类沟通了各林地之间的联系，它们的活动对植被的演替和扩展至关重要。讨论分析认为，鸟类多样性与生境植被结构相互作用，协同发展；在退耕还林工作中要重视食果鸟类及其生态功能的作用，注意保护原始森林和鸟类物种，利用和促进食果鸟类的自然生态功能。
결합퇴경환림、생태보호화산구경제지속발전적수요，재서쌍판납맹송륜헐휴한자연연체임지、전통보호사용임지화원시자연임지등3류8충생경중，채용양방법병보이괘망포조법，연구료조류적다양성、식과조류급기여삼림동태적관계。결과표명：①수착륜헐휴한시간체증화식피층차증가，조류다양성증가，조류군락축점복잡화；②조류다양성H、Hmax화J등삼수변화정황재간계화우계유사；③식과전파식물충자적조류구통료각임지지간적련계，타문적활동대식피적연체화확전지관중요。토론분석인위，조류다양성여생경식피결구상호작용，협동발전；재퇴경환림공작중요중시식과조류급기생태공능적작용，주의보호원시삼림화조류물충，이용화촉진식과조류적자연생태공능。
In order to recover from deforestation and find a sustainable way for the economic development in montane area，bird diversity and frugivorous birds were studied in forest succession fields at Mengsong area，Xishuangbanna，Yunnan Province.We identified the forest age for each type of fallow fields with local information.The sampling areas were established (5 ha.for each type) within the different habitats，and the surveys were conducted during the dry season and rainy season.We also observed and recorded species of frugivorous birds，which related seed dispersal in the forest succession fields.Birds were sampled by mist nets；they were ringed and released after getting their excrements.Many species of plant seeds were got from bird excrements.Our study shows that bird diversity increased with the increasing of forest stratification.There are similar varied regular on the value of the Shannon-Wiener Indexes (H，Hmax and J) for bird diversity in the dry season and rainy season.Diverse birds and their activity linked with the all fallow fields and the different patterns of forests.Birds sensitively indicated the relationship between biodiversity and forest dynamic.The bird species with certain habitat have a special significance，especially the relationship between the forest dynamic and the frugivorous birds which related seed dispersal.Generally speaking，the study showed that we should pay more attention to the ecological principle of frugivorous birds and forest succession，and it was crucial to protect primary tropical forest and the birds in it.