Yes there always is.
Technology breeds two animals to make new species.
to make new animals or to keep a certain species alive.
because different species could mate and make new species which could cause diseases and disabilities in new species.
me, ride me? we might make a new species ;)
the development of new species of farm animals.
The original species are not used to the new predators being in their environment, so they will become endangered and the new species will dominate.
Have different animals have babies then let those babies have babies with different animals.
For the same reason every species does. They have to survive and without new animals in their species they would die out soon.
If there is a new environment, it will likely attract species used to that environment. Maybe species not yet seen. If you don't count that as a new species then consider this, the new animals and species attracted to the new environment and landscapes might have a chance of breeding with other animals and species, creating a new species.
The number of new species discovered by scientists in a single year can range from a few hundred to ten of thousands. With the number of species of plants and animals in the world estimated in the hundreds of millions, finding new species is relatively easy.
More than you and I can count.
When introduced into a new enviroment, an animal has no natural predators. Since no animals are hunting it, the new species will survive easier than in its old habitat. However, this throws the food chain off balance and over time, the species will over-produce.