产仔和育幼行为是哺乳动物繁殖行为的重要部分.2014年4月至2015年6月,对北京南海子半散放麋鹿繁殖期产仔和育幼行为进行观察,结果表明:北京南海子麋鹿半散放种群2周岁母鹿即
2012年年末,北京动物园2只麋鹿感染疱疹病毒死亡。患病麋鹿口腔分泌物增多,眼结膜红,食欲废绝,活动减少,呼吸频率快。死亡麋鹿的口腔黏膜溃疡,眼结膜、阴道黏膜潮红,舌肌表面有
1 The European Association of Zoos and Aquaria The European Association of Zoos and Aquaria (EAZA) is the membership organization of the leading zoos and aquari
麋鹿是国家一级保护的大型鹿类动物,麋鹿的迁地保护和就地保护涉及种群的人工迁移,其中动物运输工作是一项重要的工作.为确保动物顺利安全调运,本文总结了麋鹿中心以往麋鹿输
本文综述了麋鹿声音通讯的生态学研究,区分了麋鹿声音通讯的类型,讨论了声音通讯的适应意义。麋鹿的声音通讯包括4种吼叫行为:①发情吼叫,是指雄性麋鹿在发情期发出的呜叫;②
1 Introduction In 1975 I developed the method of semen collection on artificial vagina from red deer.After the successful insemination red deer hind with frozen
鹿角是麋鹿雄性个体的第二性征,其形状独特,有别于鹿科其他种类.雄性麋鹿10 ~ 13个月开始长角,1岁长出的角为独枝,又称为笔杆式,尔后每增长1岁,就增加1枝分权,至5~6岁主杆
1 Management Objectives To improve and sustain the current population at Woburn Abbey in good health, so it continues to be the finest Deer herd in the world.To
Sampling of blood from small and/or wild animals is very difficult since the animals are very stressed and can be severely affected by conventional sampling