Criteria | Endemic Species | Exotic Species |
Definition | Native and unique to a particular geographical region | Introduced from other geographical regions into an area |
Geographical distribution | Restricted to a particular area and are not found anywhere else | Found beyond their native area |
Examples | Lion-tailed macaque which is endemic to the Western Ghats of India. | Lantana is native to tropical regions of South America and was introduced in India by britishers as an ornamental plant. |