I don't think Rodman was the greatest rebounder ever - Wilt is first with Russell a close second - but he's the greatest rebounder of the post-merger league. And there's no close second.
I would agree with this and point out that it's hard to overstate how much he dominated rebounding in the post-merger era, much more than anyone dominated any statistical category.
I'm gonna amend this and say that Moses Malone is a fairly close second post-merger. But Rodman's definitely first.
statistically when compared to league, Rodman is the greatest rebounder ever and it isn't close. I'm not just talking post-merger, I mean ever. He is the most dominant rebounder of all time and he has no peer.
Prior to Rodman only Moses Malone led the league for even 5 straight seasons, Rodman did it 7 straight. Moses Malone is also the only other person in history to lead the league by at least 4 rebounds a game. He did it in 78-79. Rodman did it 4 times, including 3 straight seasons.
In 91-92 he led the league by 3.2 rebounds a game (it would have been more but Kevin Willis had a freaky career year), the following year he led it by 4.4 rebounds a game, went down to 4.1 rebounds a game in 93-94, went up to 4.5 in 94-95, 95-96 he only led the league by 2.7 rebounds a game, decided that wasn't good enough and went up to 4.5 a game again in 96-97, he finally started to tail off for good in 97-98 but still led the league by 2.4.
Since the merger there have been 6 seasons of 16+ rebounds, Rodman has 5 of them with Moses having the other.
Rodman has no peer in the rebounding department.