摘要
以广州动物园圈养的印度黑羚羊种群为研究对象,从2006年1月1日起,至2009年12月31日止,经过4a时间对印度黑羚羊产仔哺乳行为进行观察。在观察中发现印度黑羚羊分娩前有选择分娩地点行为,但提前离群行为不明显;产仔后有较强的母性,表现为有明显的护仔行为、主动授乳行为和念亲行为;在受惊吓和不安的情况下,会出现弃仔行为。
The reproduction behavior of Indian black antelope in captivity in Guangzhou Zoo was observed for 4 years,from Jan 2006 to Dec 2009.Before partuition,a place for birth was chosen,but its leaving from the herd was not obvious;maternity was strong after the birth of kids,showing obvious guarding behaviors for kids,active lactation and family relationship.Yet,a-bandonment of kids occurred sometimes when disturbed.
出处
《野生动物》
2010年第6期309-310,315,共3页
基金
广东省科技项目No.2005820901013资助
