Genetics or possibly Working out.
Male cheetahs are generally larger than females.
Males are physically bigger and stronger than females and as such all the organs and bones of males are always bigger in comparison to females
males tend to have bigger shoulders than females. females have different hip shape than males.
They usually aren't. Most animal males are larger than the females so that they can defend the females against danger.
Yes Female Godwits are bigger than male Godwits.
Males always have bigger antlers than females.
Females, which are abnormally larger than the male.
yes they are ,they are a slight bigger
Yes all full grown females are bigger then the males, males only have bigger tails.Also you can tell the difference between the males and females by looking at your guppies and the ones that have the most colors are the males and the females are plain. Well not all females are plain they have some color but not a lot!
Females are usually larger than males.
I'm not sure, but normally female snakes are bigger than the males; I don't know of any that aren't that way. I'm sure it's a safe bet to say that the females are bigger than the males.
Male Racoons average about 20% larger than females.