So animals in Pridelands are unfamillar with Okapis. Ajabu lives in jungle along with Makucha.
But Simba's Pride shows several okapis living in the Pridelands:
http://www.animationsource.org/sites_co ... /82243.jpg
http://www.animationsource.org/sites_co ... /82198.jpg
This time Lion Guard was more accurate, because okapis only live in the deep jungle, but I think to think that Ajabu created a familly who now live in the Pridelands