韶关学院学报
韶關學院學報
소관학원학보
Journal of Shaoguan University(Social Science Edition)
2010年
12期
72~76
,共null页
李石洲 谢和平 雷胜桥 陈武
李石洲 謝和平 雷勝橋 陳武
리석주 사화평 뢰성교 진무
金钱豹 交配 产仔数 怀孕期
金錢豹 交配 產仔數 懷孕期
금전표 교배 산자수 부잉기
Panthera pardus; mate; litter size; pregnancy
在圈养的条件下,对粤北地区6头金钱豹(2雄4雌)的繁育行为进行观察.结果表明:雌性金钱豹的性成熟年龄为2.5~3岁,雄性3~3.5岁,一年四季均可发情,发情季节性不是很明显.在人为断奶的情况下,金钱豹一年可产1~3胎,发情交配间隔及怀孕产仔间隔与幼豹人工断奶时间有密切关系.在圈养条件下,金钱豹的孕期约为3个月,与野外观察的约为99 d略有不同.金钱豹的分娩与育幼需要安静的环境,如母豹受到外界因素强烈干扰,可出现弃仔乃至食仔现象.金钱豹初生体重平均为543.9 g,雄性幼兽出生体重略重于雌性,且在15~30 d内体重与体长的增长也优于雌性.
在圈養的條件下,對粵北地區6頭金錢豹(2雄4雌)的繁育行為進行觀察.結果錶明:雌性金錢豹的性成熟年齡為2.5~3歲,雄性3~3.5歲,一年四季均可髮情,髮情季節性不是很明顯.在人為斷奶的情況下,金錢豹一年可產1~3胎,髮情交配間隔及懷孕產仔間隔與幼豹人工斷奶時間有密切關繫.在圈養條件下,金錢豹的孕期約為3箇月,與野外觀察的約為99 d略有不同.金錢豹的分娩與育幼需要安靜的環境,如母豹受到外界因素彊烈榦擾,可齣現棄仔迺至食仔現象.金錢豹初生體重平均為543.9 g,雄性幼獸齣生體重略重于雌性,且在15~30 d內體重與體長的增長也優于雌性.
재권양적조건하,대월북지구6두금전표(2웅4자)적번육행위진행관찰.결과표명:자성금전표적성성숙년령위2.5~3세,웅성3~3.5세,일년사계균가발정,발정계절성불시흔명현.재인위단내적정황하,금전표일년가산1~3태,발정교배간격급부잉산자간격여유표인공단내시간유밀절관계.재권양조건하,금전표적잉기약위3개월,여야외관찰적약위99 d략유불동.금전표적분면여육유수요안정적배경,여모표수도외계인소강렬간우,가출현기자내지식자현상.금전표초생체중평균위543.9 g,웅성유수출생체중략중우자성,차재15~30 d내체중여체장적증장야우우자성.
In captive conditions,Six leopard(2 male and 4 female) of the breeding behavior were observed on the Guangdong.The results show that: female leopard in the age of sexual maturity is 2.5 years-3 years old,male 3 years-3.5 years old,year-round heat,heat is not very clear seasonal.In the case of artificial weaning,leopard can produce 1-3 year child,mating interval and pregnancy,calving interval and weaning time child labor is closely related to leopards.In captive conditions,the leopard's pregnancy was about 3 months,with the field observation of about 99 days is slightly different.Leopard's birth and child-care needs a quiet environment,such as the mother leopard attack,lightning,bright light,strong interference and other factors,may appear the phenomenon of abandoned Aberdeen,and even food cubs.Middle box should provide enough space for the mother or the cub leopard activities.Leopard average birth weight of 543.9g,male cub birth weight slightly heavier than females,and in the 15-30d in the growth of body weight and body length is also better than the female.