okapi oryx
An African mammal beginning with "O" is an Okapi. Okapis are native to the Democratic Republic of Congo and are closely related to giraffes. They have a unique appearance with zebra-like stripes on their legs and a long blue tongue used for grasping leaves from trees.
The first letter is O and the last letter is I The answer you are looking for is ORIBI
Feline mammal of south America beginning with the letter O is an "ocelot."
ocelot
Ostrich
The okapi is a small African antelope.
Rhinoceros
Rhinoceros
A few examples of 3-letter words starting with the letter O are:owloweoaroatown
Some six letter words starting with O are:objectoblongoccultocelotoddityoffendofficeorangeorioleorphanoverdooxygen
Ovine (refers to sheep).