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Biologie de la reproduction du Bruant du Sahara «Emberiza Sahari » de la région de Sebseb (Wilaya de Ghardaïa).

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dc.contributor.author BOUDFFEUR, Naima
dc.contributor.author SERIOU, Ikram
dc.date.accessioned 2023-06-25T12:02:29Z
dc.date.available 2023-06-25T12:02:29Z
dc.date.issued 2023-06-11
dc.identifier.uri https://dspace.univ-ghardaia.edu.dz/xmlui/handle/123456789/6083
dc.description.abstract We conducted a study on the reproductive biology of the House Bunting (Emberiza Sahari) in the Ghardaïa region (Algerian Northern Sahara) during the breeding season (2022-2023). This study allowed us to observe their reproductive behavior, including site selection, egg- laying chronology, hatching success, fledging success, reproductive success, and causes of failure. The study was conducted in the Sebseb site. The results obtained revealed that the breeding season starts during the last week of February and extends until May 2023, reaching its peak egg- laying period in April. Analysis of reproductive parameters indicates that clutch size varies from 3 to 4 eggs throughout the breeding season in this site, with an average of 2 to 3 eggs hatching successfully. During this study, we have observed that nest abandonment and predation are the main causes of reproductive failure in the House Bunting. 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 Bruant du Sahara, Emberiza Sahari, Ghardaïa, Sebseb, Algérie, succès de reproduction EN_en
dc.subject House Bunting, Emberiza Sahari, Ghardaïa, Algeria, Sebseb, breeding success EN_en
dc.title Biologie de la reproduction du Bruant du Sahara «Emberiza Sahari » de la région de Sebseb (Wilaya de Ghardaïa). EN_en


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