CAJ | 학술논문

适宜的生境是珍稀濒危生物生存的决定性条件,对珍稀濒危生物生境的系统研究是生物多样性保护的前提.金丝猴是中国特有并且珍稀的濒危物种,黔金丝猴又是三种金丝猴中分布最为狭窄、对生境要求最为苛刻的一种.本文从黔金丝猴的最佳适宜生境、适宜生境和较适宜生境三个生境选择方面对生境内植物群落特征、环境因子、极端环境因子等进行了系统分析,对黔金丝猴的季节活动规律、活动区域和食物特点进行了系统的研究.结果表明:常绿针阔混交林是黔金丝猴的最佳生存的植被群落,其最适宜的年均温度为8～15℃,极端最低温度为-2.5℃,极端最高温度为25℃,最适宜生存的海拔高度为1500～1700 m.在同一区域,植物多样性越多,越适宜黔金丝猴的生存.温度和食物是决定黔金丝猴种群活动范围大小的主要生境因子,海拔高度、植被群落特征、温度是黔金丝猴对生境选择的主要限制因子.图3表3参16.
괄의적생경시진희빈위생물생존적결정성조건,대진희빈위생물생경적계통연구시생물다양성보호적전제.금사후시중국특유병차진희적빈위물충,검금사후우시삼충금사후중분포최위협착、대생경요구최위가각적일충.본문종검금사후적최가괄의생경、괄의생경화교괄의생경삼개생경선택방면대생경내식물군락특정、배경인자、겁단배경인자등진행료계통분석,대검금사후적계절활동규률、활동구역화식물특점진행료계통적연구.결과표명:상록침활혼교림시검금사후적최가생존적식피군락,기최괄의적년균온도위8～15℃,겁단최저온도위-2.5℃,겁단최고온도위25℃,최괄의생존적해발고도위1500～1700 m.재동일구역,식물다양성월다,월괄의검금사후적생존.온도화식물시결정검금사후충군활동범위대소적주요생경인자,해발고도、식피군락특정、온도시검금사후대생경선택적주요한제인자.도3표3삼16.
Guizhou golden monkey (Phinopithecus roxellanae brelichi) is a peculiar, rare and endangered species. It is distributed most narrowly and requires a rigorous habitat. In this study the habitats of Guizhou Golden Monkey were divided into three habitats: most suitable habitats, suitable habitats and marginally suitable habitats. The characteristics of the vegetation community, environmental factors and extreme environmental factors in the three habitats were systematically analyzed. The seasonal activity rule, activity area and the food characteristic of Guizhou golden monkey were also study at the same time. The results indicate that the evergreen and deciduous broadleaf mixed forest is the optimal living vegetation community for Guizhou golden Monkey, and the suitable annual temperature is 8-15 ℃, the extremely lowest temperature is -2.5 ℃, the extremely highest temperature is 25 ℃, and the optimal living altitude is 1500-1700 m. In the same area, the higher the vegetation diversity, the more suitable it is for the life of Guizhou golden monkey. Temperature and food are the main habitat factors in determining the activity scope of the guizhou golden monkey community. The Altitude, temperature and the characteristics of the vegetation community are the main limiting factors for habitat selection.