The regal Black Rhino is a rare species these days. Extinct in some parts of the world, recent efforts to save this colossal creature are beginning to show promise in others. Black Rhino populations in Zimbabwe have recovered from a low point of only 370 in 1993 to around 500 animals today. It’s a slow process - but one well worthwhile.

At first glance, the strength and size of the Black Rhino may make it seem impervious to danger – but the numbers of this majestic species have drastically declined. By the end of 2001, it was believed that only 3100 black rhinos remained in all of Africa. The reasons for this are many; illegal demand of the black rhinos horn continues to be a major threat facing the species, as well as a lack of sufficiently focused law enforcement.

100-plus pound baby rhino born at Busch Gardens

Busch Gardens Tampa Bay welcomed a new baby white rhinoceros on July 12, 2010.

At one time, around 100 species of rhinos roamed the earth. Today, only five remain and all are among the planet's most at-risk species.

Busch Gardens Tampa Bay welcomed a new baby white rhinoceros on Wednesday, Nov. 11, 2009. Here's a video of the new baby, running and cuddling with its mother on the Seregeti Plain at Busch Gardens.