The Welsh Government has launched a consultation which could lead to a crack down on controversial puppy and kitten farms.
It would look at making commercial third party sales of puppies and kittens illegal following the ban being implemented in England.
Currently, puppies or kittens can either be purchased via a third-party seller, directly from a breeder or from a rescue or rehoming centre.
It's estimated between 40,000 and 80,000 puppies and kittens are sold via third parties in the UK each year.
The Welsh Government says there are concerns commercial third-party sales lead to poorer welfare conditions for the animals, compared to when people buy direct from the breeder.
This might include the introduction to several new and unfamiliar environments and the increased likelihood of multiple journeys the puppies or kittens have to undertake.
The consultation will last for three months and will gather information on the supply chain of puppies and kittens and help identify where Government intervention will have the greatest impact.
How to spot a puppy farm:
The RSPCA said dealers are "using the internet to their advantage" when it comes to advertising and selling farmed puppies.
It said promises of "free insurance" and "puppy packs" do not mean the advert is from a legitimate breeder.
If the advert says a puppy has been vaccinated, check its age. Puppies cannot be vaccinated before four-six weeks old.
If the puppy is advertised as have a passport, the RSPCA said it is probably imported.
Ensuring high standards of animal welfare is a priority for the Welsh Government.
The consultation on the impact of a ban on third party sales of puppies and kittens in Wales will run until 17 May.