Hentrich,
Yes, animals engineered in the image of humans. In the scene Montgomery says:
"Well, things didn't work out. Moreau wanted to turn animals into humans and humans into gods. But it's instinct and reason, instinct and reason. What's reason to a dog?
Azazello: To hunt. To kill, master. To run with the pack.
Montgomery: I wanna go to Dog Heaven!"
Azazello shoots Montgomery
Yes, he went to dog heaven because there is no heaven for humans.
Drive safely.