Growth sexual dimorphism雌雄生长差异
sexual dimorphism in stature身高性别二态性
In raptors, which display different degrees of reversed sexual dimorphism (RSD: females the larger sex), sex ratios bias are often reported.
猛禽在形态上具有不同程度的性别二态性(雌性大于雄性),许多研究发现猛禽具有偏离的子代性比。
参考来源 - 珠江口雌雄中华白海豚外部特征、颅骨和肢带骨的比较 Sexual Dimorphism in External MorphologyBoth of the arch perimeter of boys were larger than that of girls.2.1.2 Arch widthThe sexual dimorphism of the arch width in most of groups divided by age and position is significant.
2.1.2牙弓宽度牙弓宽度在多数年龄组、分段中存在显著性别差异,均为男性大于女性。
参考来源 - 福建省政和县儿童牙冠、牙弓和腭弓生长发育的测量研究The separation rearing of the males and females showed that the adults are sexual dimorphism in cantharidin production.
羽化后的成虫立即隔离饲养结果显示,雌雄虫的斑蝥素合成具有典型的性二型现象。
参考来源 - 眼斑芫菁的人工养殖及其斑蝥素含量的研究N（名词） differences in appearance between the males and females of a species 两性异形 [biology]