The link between animal personality and habitat selection in males of the Neotropical poison frog Allobates femoralis [0.03%]
关于新热带科潘蛙属雄性毒蛙栖息地选择与动物个性间联系的研究
Lauriane Bégué,Mélissa Peignier,Eva Ringler
Lauriane Bégué
Environmental variation plays a key role in the evolution and maintenance of animal personality. Individuals with different personality types might exhibit different habitat preferences. Alternatively, variation in individual behaviour acro...
Anja Probst,Eva Ringler,Birgit Szabo
Anja Probst
The optimal foraging theory posits that animals aim to maximize energy intake while minimizing predation and handling costs during foraging. Most observed animal behaviour supports this theory, but occasional deviations provide insights int...
Female social structure influences, and is influenced by, male introduction and integration success among captive rhesus macaques (Macaca mulatta) [0.03%]
雌性社会结构影响圈养恒河猴(Macaca mulatta)雄性的引入和整合，并被其反向影响
Krishna N Balasubramaniam,Brianne A Beisner,Brenda McCowan et al.
Krishna N Balasubramaniam et al.
Animal social structure is influenced by multiple socioecological factors. Of these, the links between changes to group demography through the arrival of new individuals and residents' social structure remain unclear. Across seven groups of...
The role of personality traits in pair bond formation: pairing is influenced by the trait of exploration [0.03%]
性格特征在配偶关系形成中的作用：探索特性会影响配对行为
Katerina M Faust,Michael H Goldstein
Katerina M Faust
In species with long-term pair bonds, such as zebra finches, evaluating the quality of potential mates is critically important. Courtship is an opportunity to evaluate information from dynamic behavioural cues. Personality traits, as stable...
Incorporating genomic methods into contact networks to reveal new insights into animal behavior and infectious disease dynamics [0.03%]
结合基因组方法构建接触网络以揭示动物行为及传染病流行的新见解
Marie L J Gilbertson,Nicholas M Fountain-Jones,Meggan E Craft
Marie L J Gilbertson
Utilization of contact networks has provided opportunities for assessing the dynamic interplay between pathogen transmission and host behavior. Genomic techniques have, in their own right, provided new insight into complex questions in dise...
Exploring novelty: a component trait of behavioural syndromes in a colonial fish [0.03%]
探索新颖性：群居鱼类行为综合症的一个成分特征
Catarina I M Martins,Franziska C Schaedelin,Marlene Mann et al.
Catarina I M Martins et al.
Individual differences in exploratory behaviour have been shown to be consistent across contexts and suggested to be part of behavioural syndromes in a diversity of species, including fish. Exploration has also been shown to be a key factor...
Behavioral characteristics of pair bonding in the black tufted-ear marmoset (Callithrix penicillata) [0.03%]
黑拇指猴(Callithrix penicillata)配对结合的行为特征
Anders Ågmo,Adam S Smith,Andrew K Birnie et al.
Anders Ågmo et al.
The present study describes how the development of a pair bond modifies social, sexual and aggressive behavior. Five heterosexual pairs of marmosets, previously unknown to each other, were formed at the beginning of the study. At the onset ...
Stephen M Siviy
Stephen M Siviy
Play is an important part of normal childhood development and is seen in varied forms among many mammals. While not indispensable to normal development, playful social experiences as juveniles may provide an opportunity to develop flexible ...
Natural variation in brain gene expression profiles of aggressive and nonaggressive individual sticklebacks [0.03%]
具有攻击性和非攻击性个体三刺鱼的大脑基因表达谱的自然差异
Alison M Bell,Syed Abbas Bukhari,Yibayiri Osee Sanogo
Alison M Bell
Within many species, some individuals are consistently more aggressive than others. We examine whether there are differences in brain gene expression between aggressive versus nonaggressive behavioural types of individuals within a natural ...
Ken Sayers,Theodore A Evans,Emilie Menzel et al.
Ken Sayers et al.
Metacognition, the monitoring of one's own mental states, is a fundamental aspect of human intellect. Despite tests in nonhuman animals suggestive of uncertainty monitoring, some authors interpret these results solely in terms of primitive ...