Most likely not naturally, this is not exactly suggested either if you are trying to start a new breed or a genetic mutation. This can result in many health problems such as deformities. It would most likely not work because although rats and gerbils are both rodents they are not in the same family, they are both in Rodentia though. So the blunt answer is no, do not try it either because of the possible consequences. The gerbil and rat may not get along either.
No. Although the gerbil is a species of rat, the eggs and sperm are not the same.
Gerbils live in the dessert and Rats live about anywhere.
yes
Guinea pigs, gerbils, or rats.
yes
Yes averagely
Mice, lemmings, hamsters, Gerbils, muskrat..
No, they are all omnivorous to some extent. Squirrels and gerbils will eat insects if their regular food is scarce - rats are actively predatory and will eat almost anything.
I have both. I breed rats for pet & show, mice I don't breed at all.
Gerbils are not rats. Rats are bigger than gerbils and completely different animals.
No, rats are predatory towards other small rodents. It would kill a gerbil.
Can human and dogs breed? if not then no
A chinchilla is a rodent like hamsters,gerbils,rats and so on.