1.
The Time Budget of Different Behaviors of Common Crane in Breeding Season in Captivity
笼养灰鹤繁殖期行为时间分配的研究
2.
Research on Reproductive Behavior and Fecal Steroid in Captive Red-crowned Crane (Grus Japonensis);
笼养丹顶鹤繁殖期行为与粪便中类固醇激素变化的研究
3.
Analysis on Short Daily Song Pattern in Red-Crowned Crane during Breeding Season
繁殖期内丹顶鹤的日常短鸣声行为模式分析
4.
Time budget of breeding behaviors of Amur tiger in Heilongjiang Amur Tiger Park
半圈养条件下东北虎繁殖期的行为时间分配
5.
The Observation of the Reproductive Behaviors of Trumpeter Hornbill(Ceratogymna bucinator) and the Discussion of Breeding Technology Raising in Cages
笼养噪犀鸟的繁殖行为观察与繁殖技术探讨
6.
During different phases, there were clear variations in behaviors of Amur tiger.
结果表明 ,在繁殖期的不同阶段东北虎的行为发生较大的变化。
7.
The Agonistic Behavior and Hierarchical Formation of the Equus przewalskii Herd in the Individual Coalition and Initial Releasing Period
普氏野马繁殖群在组建和放归初期的争斗行为与社群等级建立
8.
The preliminary Study of the Vocal Behavior of Yellow-billed Grosbeak(Eophona migratoria) during Breeding Season in Sichuan Hilly Areas
川中丘陵地区黑尾蜡嘴雀繁殖期声行为的初步研究
9.
Surveying Ecology of Reproduction of Jay in Lishan Nature Reserve
历山自然保护区松鸦繁殖行为的观察
10.
Reproductive Behaviors of the Sichuan Snub-nosed Monkeys, Rhinopithecus Roxellana;
川金丝猴（Rhinopithecus roxellana）繁殖行为学研究
11.
Behavior Ethologic and the Breeding Mechanism Research on Chrysolophus Pictus in Captivity;
红腹锦鸡（Chrysolopus pictus）行为及繁殖机理的研究
12.
Reprodutive Behaviors of Assam Macaque (Macaca Assamensis) in Captivity;
笼养熊猴（Macaca assamensis）繁殖行为学研究
13.
On the Reproduction of Agkistrodon acutus & Artificial Brood;
尖吻蝮蛇的繁殖行为和人工孵化研究
14.
The Preliminary Study on Vocalization and Breeding Behavior of Liocichla omeiensis
灰胸薮鹛鸣声及繁殖行为的初步研究
15.
Diurnal Activity Budgets and Energy Balance Strategy of Mongolian Gazelle (Procapra gutturosa) Before,During and After the Rut Around Dalai Lake,Inner Mongolia
内蒙古达赉湖地区蒙原羚繁殖期及其前后昼间行为时间分配及能量平衡策略
16.
the act of making an organism barren or infertile (unable to reproduce).
一种使生物体不能生育或繁殖的行为（不能再生）。
17.
Study on the Reproduction Behavior of Ciconia ciconia boyciana Raised in Cages in Changsha
长沙笼养东方白鹳繁殖行为的初步研究
18.
PRELIMINARY STUDY ON CHARACTERISTICS OF BEHAVIOR AND REPRODUCTIVE BIOLOGY FOR Bullactaexarata(Philippi)
泥螺行为与繁殖生物学特征的初步研究