人工饲养巴布亚企鹅育雏期昼间行为  

Daytime Behavior of Brooding Gentoo Penguin in Artificial Feeding

作　　者：李成竹 李艳秋 张胜久 马勇 王京瑞 LI Chengzhu;LI Yanqiu;ZHANG Shengjiu;MA Yong;WANG Jingrui(Dalian Sun Asia Tourism Holding Co.,LTD,Dalian 116023,China)

机构地区：[1]大连圣亚旅游控股股份有限公司,大连116023

出　　处：《经济动物学报》2024年第2期142-146,共5页Journal of Economic Animal

摘　　要：为研究巴布亚企鹅(Pygoscelis papua)育雏期行为时间分配和行为节律,2020年11—12月对大连圣亚旅游公司饲养的3对年龄不同的巴布亚企鹅育雏期行为进行观察和记录。结果表明:巴布亚企鹅育雏期行为时间分配比例为育雏32%、摄食22%、警戒19%、理巢13%、理羽10%、静息4%。随着雏鸟日龄的增加,成鸟的育雏行为明显减少,警戒和理巢行为略有下降,理羽、静息、摄食行为明显增加。繁育1年的巴布亚企鹅育雏和警戒行为高于繁育多年的巴布亚企鹅,理巢和摄食行为低于繁育多年的巴布亚企鹅,理羽和静息行为无显著差异。研究结果为巴布亚企鹅的人工饲养和繁育提供参考。From November to December 2020,the scanning sampling method and target sampling method were used to observe and record the behaviors of 3 pairs of the different age gentoo penguins raised in Dalian Sun Asia Tourism Holding Co.,LTD to study the behavior time allocation and behavior rhythm of the gentoo penguins during the breeding period.The results showed that the behavioral time of the gentoo penguins was divided into 32% for brooding,22% for feeding,19% for guarding,13% for nest management,10% for feathering and 4% for resting.With the increase of the chick age,the brooding behavior of adult birds decreased obviously,the warning and nest management behavior decreased slightly,and the feather management,resting and feeding behavior increased obviously.The gentoo penguins bred in the first year had higher brooding and guarding behaviors than those bred for many years,lower nesting and feeding behaviors than those bred for many years,and there was almost no difference between feathering and resting behaviors.The purpose of this paper is to study the natural breeding behavior of the gentoo penguins under the condition of artificial breeding in order to present the behavior habits and biological characteristics of the gentoo penguins in the day,and provide data for the artificial breeding and breeding of gentoo penguins in the future.

关 键 词：巴布亚企鹅 育雏 时间分配 行为节律 

分 类 号：S865.3[农业科学—野生动物驯养]