Yess he could, but his powers at limit by distance and time, outside his body he can clone parts of himself as long as they are proportional to the blob size, he can control them at will but not necessarily create a whole body by their own, for example if he splits his arm, if the arm is near him he can convert the arm in another body part proportional (like a head or 1 leg, but can create a new beri unless that blobs absorbs another snack, then it could gain the mass necessary for a bigger body part or clone)
His favorite way to do it is by splitting himself and launch to prey in order to tangle them within both bodies. Once they get their snack the splitted beri could separate for a brief time.

Inside his body he can create as many copies he wanta