One example of sexual size dimorphism is the bat "Myotis nigricans", where females are substantially larger than males in terms of body weight, skull measurement, and forearm length.
One example of sexual size dimorphism is the bat "Myotis nigricans". Females are substantially larger than males in terms of body weight. Females are substantially larger than males in terms of skull measurement. Females are substantially larger than males in terms of forearm length.