المستودع الرقمي في جامعة غرداية

Contribution à l’étude de la faune scorpionique de la région de Ghardaïa (Algérie)

عرض سجل المادة البسيط

dc.contributor.author LAHRECH, Ahlem
dc.contributor.author SOUILEM, Zineb
dc.date.accessioned 2023-04-02T08:34:19Z
dc.date.available 2023-04-02T08:34:19Z
dc.date.issued 2017
dc.identifier.uri https://dspace.univ-ghardaia.edu.dz/xmlui/handle/123456789/5885
dc.description.abstract Our research is to know both the quality and quantity of scorpions in Ghardaia, this research is applied on three station:Mansoura as reg,Sebseb represent a palm and Metlili as an urban station. During seven month, we gather 100 sample of scorpions, all being from the same family of Buthidae, which are Androctonus amoreuxi, Andrcotnus australis, Androctonus aeneas, Buthus saharicus et Buthacus samiae. That is 17.85% of the species declared in Algeria. Andrcotnus australis is the most existing one in the region of Ghardaya (60%) followed by Androctonus amoreuxi with 34%, where as the three other species B. samiae, A. aeneas and B. saharicus are less than 3%. the results of Relative abundance of species reveals that A. australis is the most dominant sample in both urban station and palms. on the other side A. amoreuxi is more existing in the reg with 76.67% . concerning the origin of A. aeneas is the reg but found in urban station with a least percentage (05%). for B. samiae and B. saharicus are rare in our research. The value of Shannon-Weaver Index in Ghardaia Showed that this region is a diverse of Scorpionic fauna in which there is unbalance between species. The reg is the most diverse (1.11bits) where as in the palms there is certain balance in species. At least The factorial analysis of the correspondences, applied to the species caught in the region of Ghardaia, reveals the existence of three species / biotopes affinity groups. A. amoreuxi in palm,A. aeneas in urban biotope, the two other species B. samiae and B. saharicus in the reg. Andrcotnus australis is an omnipresent species EN_en
dc.language.iso fr EN_en
dc.publisher Faculté Science de la Nature et de la Vie et Sciences de la Terre - Université de Ghardaïa EN_en
dc.subject Espèce, Scorpion, Région, Ghardaia EN_en
dc.subject Species, Region, Scorpion, Ghardaïa EN_en
dc.title Contribution à l’étude de la faune scorpionique de la région de Ghardaïa (Algérie) EN_en
dc.title.alternative Contribution to study of the scorpion fauna in region of Ghardaia (Algeria) EN_en


الملفات في هذه المادة

هذه المادة تظهر في الحاويات التالية

عرض سجل المادة البسيط

بحث دي سبيس


بحث متقدم

استعرض

حسابي