Primitive species of pigs (such as bush pigs and wild pigs) have sharp tusks which are used to dig up roots. These roots and other similar plants such as tubers form the foundation for a wild pig's diet. Contrary to popular belief pigs are mainly herbivorous animals and their tusks are not used in hunting prey.
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I take it he question is asking why natural selection favored pigs with sharp tusks.
These tusks are offensive and defensive weapons, effective tools for foraging, and likely also used in courtship display. The animals that lacked them would not have been favored by natural selection for these reasons.
The animals that lacked them would have been less able to forage for food, less able to defend themselves from rivals and predators, and quite probably less attractive to the opposite sex. These factors would gradually lead to a larger ratio of pigs with pronounced tusks in the population until eventually it became a common trait for the group.
Yes, pigs have very strong teeth and also sharp tusks if they have not yet been removed.
unless if it were a boar or a warthog
Incisors is the type of teeth that an elephant has commonly known as tusks
answer is warthogs
yes they do and if you ever see a pig you will be able to tell.
Domestic pigs have both hair and tusks...the tusks are removed very close to birth for the safety of humans and other pigs. The hair is generally sparse compared to wild pigs but there are some domestic breeds that are hairier than others.
Yes, pigs have very strong teeth and also sharp tusks if they have not yet been removed.
The males grow tusks and on occasion so do some females.
Tusks.
i believe you are talking about tusks?
unless if it were a boar or a warthog
They do. Pigs are very adaptable. Feral pigs are a big problem in some areas.
Incisors is the type of teeth that an elephant has commonly known as tusks
no not in a barn. only in the wild .
answer is warthogs
yes they do and if you ever see a pig you will be able to tell.
A wild boar [Sus scrofa] gets tusks as of the age of two years old. In the male, the upper tusks are hollow and serve as sharpeners for the lower tusks. In females, there's only the lower tusks. But regardless of the gender of the boar or the number of the tusks, boar tusks are sharp.