Nobody living knows.
The history of dogs has not been proven, we're not even entirely positive when dogs first began to be domesticated, but what we do know is that it happened way before written history, so what people called dogs, if we even where smart enough to call them anything at all, before domestication is something that likely will never be known.
Australia has the wild dogs called Dingos
African wild dogs are very alike normal dogs just that they are from a different country, they are referred to as a pack.
A group of dogs is called a kennel, pack (wild dogs), or litter (pups from one mother)A pack of dogs.
African wild dogs are very alike normal dogs just that they are from a different country, they are referred to as a pack.
Most of the Indian wild dogs are known as Dhole. They are also called Asiatic Dhole.
Dogs that live in the wild are called 'wild dogs', simply 'dogs', or called by their species like 'wolf','coyote'. Common breeds without owners are called stray dogs. Mixed breeds of unknown lineage are called 'muts'. A domesticated dog that has lived with humans and later for whatever reason lives in the wild is called a 'feral dog'.Rouge "Dagos" live in Australia. Hyenas live in Africa.
A litter
The place where wild dogs bury meat near the den is called a "cache." This behavior allows wild dogs to store food for later consumption and helps prevent other animals from stealing their food.
About 500,000 in 39 countries
There have always been wild dogs present in the wild. Wild dogs are the origin of domesticated dogs. Dogs were domesticated millions of years ago by people as hunting aids and companions and obviously not all wild dogs could be domesticated due to the number of wild dogs present on the earth in comparison to the number of people in those times, so some wild dogs remain, though the number of wolves are becoming minimal in comparison to domesticated dogs.
It would be a good idea for your dogs shots to be done before she gets pregnant but just think though , Do dogs in the wild have shots before they have pups?
About 500,000 in 39 countries