Slender-horned gazelle  (Gazella leptoceros)

Gestation: The state of being pregnant; the period from conception to birth.
Reintroduction: Putting an animal or plant into an area where the species or sub-species previously lived but from which they are locally extinct - usually referring to projects aiming to re-establish self-perpetuating populations.
Territorial: An animal, a pair of animals or a colony that occupies and defends an area.
Territory: Area occupied and defended by an animal, a pair of animals or a colony.

1. IUCN Red List (June, 2008)
   http://www.iucnredlist.org
   
2. Ultimate Ungulate (March, 2005)
   http://www.ultimateungulate.com/Artiodactyla/Gazella_leptoceros.html
   
3. Animal Info (March, 2005)
   http://www.animalinfo.org/species/artiperi/gazelept.htm
   
4. CMS (March, 2005)
   http://www.cms.int
   
5. US FWS (March, 2005)
   http://www.fws.gov/
   
6. CITES (March, 2005)
   http://www.cites.org
   
7. Wacher, T. (2006) Pers. Comm.
   
8. Sahara Conservation Fund (June, 2008)
   http://www.saharaconservation.org/web/shg.php