检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:吴彤 连新明[1,5] 苗紫燕 李宏奇 陈佳萍 王东 张同作 WU Tong;LIAN Xin-ming;MIAO Zi-yan;LI Hong-qi;CHEN Jia-ping;WANG Dong;ZHANG Tong-zuoli(Key Laboratory of Adaptation and Etolution of Plateau Biota,NorthuestInstitute of Plateau Biology,Chinese Academy of Sciences,Xining 810001,China;Uninersity of Chinese Academy of Sciences,Beijing 100049,China;Museum of Natural Resources of QinghaiProwince,Xining 810001,China;Enironmental Engineering Assessment Center of Qinghai Province,Xining 810007,China;Qinghai Provincial Key Laboratory of Animal Ecological Genomics,Xining 810001,China)
机构地区:[1]中国科学院西北高原生物研究所,高原生物适应与进化重点实验室,西宁810001 [2]中国科学院大学,北京100049 [3]青海省自然资源博物馆,西宁810001 [4]青海省环境工程技术评估中心,西宁810007 [5]青海省动物生态基因组学重点实验室,西宁810001
出 处:《生态学杂志》2021年第5期1449-1457,共9页Chinese Journal of Ecology
基 金:青海省应用基础研究计划项目(2017-ZJ-724);青海省重大专项“三江源区代表性动物基因资源保护和利用”项目;第二次青藏高原综合科学考察专题“第三极国家公园群建设”(2019QZKK040104);中国科学院“西部之光”青年学者A类项目资助。
摘 要:2017—2019年,基于"姿势-动作-环境"(PAE)三要素并结合行为功能,在三江源国家公园长江源园区可可西里片区和羌塘国家级自然保护区记录并构建藏羚的行为谱,建立藏羚行为PAE编码系统,共描述记录了藏羚12种姿势、79种动作和10种环境类型,最终确定89种行为,依据行为功能将其划分为摄食、排遗、调温、发情、交配、分娩、育幼、冲突、通讯、聚群、休息、运动和杂类等13大类。藏羚行为在季节、性别、年龄和功能类型发生比例间均存在差异。冷季和暖季藏羚采用不同的行为调节体温和获取食物及水分,而不同年龄的雄性藏羚在觅食及交配行为中存在差异。藏羚行为的发生与栖息环境和自身的生理状况密切相关。以往对藏羚行为的划分主要依赖于动物的身体姿势而忽略了同一姿势下不同动作的生物学功能差异,而PAE行为编码有效避免了此类问题,为将来深入研究藏羚行为学,挖掘行为的生物学功能,以及后续藏羚种群的动态监测提供了基础数据和科学参考。Three key elements of behaviors for Tibetan antelope Pantholops hodgsonii,posture,act,and environment(PAE),were recorded in the Kekexili area of Sanjiangyuan National Park and Chang Tang National Nature Reserve from 2017 to 2019.Using the recorded behaviors,we established a PAE coding system for Tibetan antelope,including 12 postures,79 acts,10 environmental categories,and 89 behaviors.According to the behavioral functions,those behaviors were divided into 13 categories: ingestion,elimination,thermo-regulation,rutting and estrus,mating,parturition,parental behaviors,conflict,communication,aggregation,resting,locomotion,and miscellaneous.Behaviors varied across season,sex,and age.For example,Tibetan antelope used different behaviors to regulate body temperature and to obtain food and water in different seasons.There were differences in foraging and mating behaviors among male Tibetan antelope with different ages.The occurrence of Tibetan antelope behavior was closely related to their inhabiting environment and physiological condition.In previous studies,the classification of behaviors was largely dependent on body posture,with the potential differences between the function of acts in the same posture being overlooked.The PAE coding system established here could eliminate such uncertainties and provide a robust framework for effectively studying behaviors of Tibetan antelope by accurately recording behavioral functions and conducting long-term population monitoring.
关 键 词:藏羚 行为谱 PAE编码系统 三江源国家公园 羌塘国家级自然保护区
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.4