Wildlife of Azerbaijan consists of its flora and fauna and their natural habitats.
The symbol of fauna in Azerbaijan is the Karabakh horse (Azeri: Qarabağ Atı) which is a mountain-steppe racing and riding horse which can only be found in Azerbaijan. It is one of the oldest breeds, with ancestry dating to the ancient world. The horse was originally developed in the Karabakh region in the 5th century and is named after it.
The natural habitat of various types of animals is very different within the country. Some species populate special restricted areas (lakes, parts of mountainous areas) while others are spread throughout the country. For example, passerines can be found anywhere in the territory of Azerbaijan. Protozoa parasites are also registered in all areas of the country, depending on natural habitat of carrier animals (cattle, poultry, etc.). Among mammals, jeyran gazelles populate plain areas, Caucasian goat inhabits the major Caucasus areas, most species of birds can be found in forests, some in water basins. Pest insects occupy different agricultural fields, while others populate defined biotopes only.
A number of natural preserves have been created and the hunting rules were brought into effect for protection of fur and hoofed animals in Azerbaijan.
The animal kingdom of Azerbaijan is very rich, partly due to diversity of its natural complexes.
Azerbaijan has the highest number of mammal species in Europe. Some 107 species of mammals have been recorded in Azerbaijan, three of which are unique species. Popular species are Caucasian goats and west-Caucasus moufflons which inhabit Nakhichevan and western slopes of the Greater Caucasus in Balakan, Qabala, Zaqatala and Ismayilli regions. Jeyran gazelles are among the rarest and fastest species in the Caucasus. These species can only be found in Shirvan State Reserve, Bendovan and Korchay regions of Azerbaijan.