All animal species have male as well as female species.
From females of any mammal species.
Any animal; especially, a wild animal., A ruminant of the genus Cervus, of many species, and of related genera of the family Cervidae. The males, and in some species the females, have solid antlers, often much branched, which are shed annually. Their flesh, for which they are hunted, is called venison.
That is false. Male animals in most species attract females as the male does not carry babies, so it can be polygamous, as in many birds. But in several more species as well, females attract many mates to ensure her pregnancy with her urine, like cats and dogs and giraffes.
What does a male of any species have that the females dont have.
No
Females of which species?
Both. Buffalo is the name of a species of large ungulate animal related to the domestic bovine or "cow". There are both males (bulls) and females (cows) of the buffalo species, be it African Cape or Asian Water.
You cannot breed any animal without females.
The same as females. To continue life on Earth for the continuation of the human species (or whatever animal they may be), if they personally desire to.
The same as males. To continue life on Earth for the continuation of the human species (or whatever animal they may be), if they personally desire to.
Man is also an animal species
For most (but not all) animal species, it is the femur.