Genomic responses to behavioral interactions in an African cichlid fish: mechanisms and evolutionary implications [0.03%]
非洲慈鲷鱼类行为互动的基因组反应：机制及进化意义
Sabrina S Burmeister
Sabrina S Burmeister
Phenotypic plasticity in Astatotilapia burtoni allows individual males to alternate between dominant and subordinate status, two physiologically and behaviorally distinct phenotypes. Because these phenotypes are completely reversible, they ...
Christina Sørensen,Øyvind Øverli,Cliff H Summers et al.
Christina Sørensen et al.
Salmonid fishes such as the rainbow trout (Oncorhynchus mykiss) are frequently used to study behavioral and neuroendocrine effects of socially induced stress. A predictable aggressive response to territorial intrusion, a well described neur...
Genetically determined variation in stress responsiveness in rainbow trout: behavior and neurobiology [0.03%]
虹彩鱼压力反应的遗传差异：行为学与神经生物学研究
Joachim Schjolden,Svante Winberg
Joachim Schjolden
It is becoming increasingly recognized that the diversity in stressors, their intensity, predictability and the context in which they are experienced, will result in behavioral and physiological responses just as diverse. In addition, stres...
Individual variation in coping with stress: a multidimensional approach of ultimate and proximate mechanisms [0.03%]
应对压力的个体差异：终极机制和直接机制的多维度方法研究
Jaap M Koolhaas,Sietse F de Boer,Bauke Buwalda et al.
Jaap M Koolhaas et al.
Ecological studies on feral populations of mice, fish and birds elucidate the functional significance of phenotypes that differ individually in their behavioral and neuroendocrine response to environmental challenge. Within a species, the c...
Ecomorphology of orbit orientation and the adaptive significance of binocular vision in primates and other mammals [0.03%]
灵长类和其他哺乳动物眼窝方向的生态形态学及双眼视觉的适应性意义
Christopher P Heesy
Christopher P Heesy
Primates are characterized by forward-facing, or convergent, orbits and associated binocular field overlap. Hypotheses explaining the adaptive significance of these traits often relate to ecological factors, such as arboreality, nocturnal v...
Cell proliferation in the forebrain and midbrain of the adult bullfrog, Rana catesbeiana [0.03%]
美洲牛蛙成体大脑和中脑的细胞增殖
Andrea Megela Simmons,Seth S Horowitz,Rebecca A Brown
Andrea Megela Simmons
The distribution of proliferating cells in the midbrain, thalamus, and telencephalon of adult bullfrogs (Rana catesbeiana) was examined using immunohistochemistry for the thymidine analog 5-bromo-2'-deoxyuridine (BrdU) and DNA dot-blotting....
Female-directed aggression predicts paternal behavior, but female prairie voles prefer affiliative males to paternal males [0.03%]
雌性攻击行为预测雄性的抚育行为，但雌草原田鼠更偏好亲社会的雄性而不是有抚育行为的雄性
Alexander G Ophir,Ondi L Crino,Quiana C Wilkerson et al.
Alexander G Ophir et al.
In the socially monogamous prairie vole, Microtus ochrogaster, male affiliation and parental care are influenced by the neuropeptide arginine vasopressin and expression of its receptor V1aR. If parental care and adult affiliation can be con...
Michael B Pritz
Michael B Pritz
Diencephalon development was investigated in a reptilian embryo, Alligator mississipiensis, beginning at a single compartment stage and continuing until internal subdivisions were present within major units. A variety of morphological techn...
Correlation between facial pattern recognition and brain composition in paper wasps [0.03%]
有关大黄蜂面部识别与大脑构成之间关系的研究
Wulfia Gronenberg,Lesley E Ash,Elizabeth A Tibbetts
Wulfia Gronenberg
Unique among insects, some paper wasp species recognize conspecific facial patterns during social communication. To evaluate whether specialized brain structures are involved in this task, we measured brain and brain component size in four ...