CreatureData

Animals that start with O

83 animals with a full page, by common name. Every species on file beginning with O, described or not, is in the complete O list.

Names are the English common names used on each animal’s own page, with the scientific name beside them. An animal known by several names is listed once, under the name its page uses, so if you cannot find it here try the search box, which also matches other common names, scientific names and older synonyms.