Our data suggest that in the Red-crested Cardinal, red carotenoid-based coloration is an honest signal of male fighting ability. As such, the nest defence provided by a high quality male may be a reliable paternal ability, which a female could focus on during mate selection. High levels of...
Female ornaments are often reduced, male-like traits. Although these were long perceived as non-functional, it is now broadly accepted that female ornaments can be adaptive. However, it is unclear whether this is as common in females as it is in males, and whether ornaments fulfil similar sig...
Feeding Male Northern Cardinal,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百度、360、招商银行、工商银行等数万家企业级客户提供全
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with female rats. Another limitation of our study is the discrepancy between the findings in preclinical studies, which might be attributable to the wide variety of models used. This reinforces the translational validity of the neuroimaging studies, since in the clinical literature, this lack of co...
(see below). Mice were 12-14 weeks old at the initiation of behavioral experiments. Both male and female mice were used in pilot experiments, but male mice exhibited more tolerance for Miniscope wearing and stability of behavioral performance compared to female mice. Male mice were thus used ...