Abrous Kherbouche, O., R. Jocqué, and J. P. Maelfait. 1997 . The effects of intensive grazing on the spider fauna in the region of Tala-Guilef (Djurdjura National Park, Algeria). Bulletin et Annales de la Societe Royale Belge D'Entomologie 133: 71 – 90 ....
The pastoralism too is present in the territory of the National Park of Djurdjura (N.P.D) In front of increasing number of the livestock frequenting the N.P.D and its settlement, the extensive breeding appears as a major constraint of management. Indeed, this system of breeding affects ...