Empress is a female emperor or the wife of the male emperor. Emperor is a male emperor or the husband of the female empress. Most emperors (other than emperor penguins) tend to be male.
An emperor is male. A empress is female.
male snakehead fish are thin and has bigger fins and head while female has fat body and has smaller fins
Only if the male is at least half the size of the female, as the female will recognise it as food.
the female penguin hunts
Male. A female is an Empress.
The male is Bigger.
The noun for a female is an empress; the noun for a male is emperor.
The term "tsarina" refers to a female emperor or the wife of a tsar (emperor) in Russia. Therefore, a tsarina is a female.
Both birds have similar plumage, but the male weighs more than the female.
The noun for a male is emperor; the noun for a female is empress.
the male and the female