{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T17:10:55Z","timestamp":1777655455589,"version":"3.51.4"},"reference-count":36,"publisher":"MathDoc\/Centre Mersenne","issue":"11-12","content-domain":{"domain":["em-consulte.com","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":[],"abstract":"<jats:p id=\"spar0005\">\n                    Seventeen species and sub-species of fishes belonging to four families (Cyprinidae, Clariidae, Aplocheilidae, Cichlidae) were known to occur in perennial bodies of water in the Sahara desert. The study of fishes collected in Lake Boukou near Ounianga Serir (Borkou, northern Chad) shows, for the first time, the occurrence in the Sahara desert of relict populations of\n                    <jats:italic>Polypterus senegalus<\/jats:italic>\n                    (Polypteridae) and\n                    <jats:italic>Poropanchax normani<\/jats:italic>\n                    (Poeciliidae). The Cichlidae\n                    <jats:italic>Tilapia zilli<\/jats:italic>\n                    was also collected in this lake. With these new records, the relict fish fauna currently known in lakes and gueltas of the Borkou plateaus comprises six species. In the Ennedi Mountains, where the specific status of\n                    <jats:italic>Barbus<\/jats:italic>\n                    populations was unclear,\n                    <jats:italic>B.\u00a0macrops<\/jats:italic>\n                    was collected in Bachikere guelta. The toad\n                    <jats:italic>Amietophrynus regularis<\/jats:italic>\n                    was collected in Ounianga Kebir.\n                  <\/jats:p>","DOI":"10.1016\/j.crvi.2013.10.001","type":"journal-article","created":{"date-parts":[[2013,11,13]],"date-time":"2013-11-13T12:30:41Z","timestamp":1384345841000},"page":"582-587","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":9,"title":["A study of the relict fish fauna of northern Chad, with the first records of a polypterid and a poeciliid in the Sahara desert"],"prefix":"10.5802","volume":"336","author":[{"given":"S\u00e9bastien","family":"Trape","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"3842","published-online":{"date-parts":[[2013,11,1]]},"reference":[{"key":"key2025102316362663093_1","first-page":"346","article-title":"Les vert\u00e9br\u00e9s des eaux douces du Sahara","volume":"42","author":"Pellegrin, J.","year":"1913","unstructured":"[1] Pellegrin, J. 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Poissons\u00a0\u2013\u00a0Amphibiens\u00a0\u2013\u00a0Reptiles, Raymond Chabaud-Lechevallier, Paris, 1989 (332 p)","journal-title":"Faune du Sahara. 1. Poissons\u00a0\u2013\u00a0Amphibiens\u00a0\u2013\u00a0Reptiles"},{"issue":"2","key":"key2025102316362663093_9","doi-asserted-by":"publisher","first-page":"e4400","DOI":"10.1371\/journal.pone.0004400","article-title":"Impact of climate change on the relict tropical fish fauna of central Sahara: threat for the survival of Adrar Mountains fishes, Mauritania","volume":"4","author":"Trape, S.","year":"2009","unstructured":"[9] Trape, S. Impact of climate change on the relict tropical fish fauna of central Sahara: threat for the survival of Adrar Mountains fishes, Mauritania, PLoS ONE, Volume 4 (2009) no. 2, p. e4400","journal-title":"PLoS ONE"},{"key":"key2025102316362663093_10","first-page":"802","article-title":"Contribution \u00e0 l\u2019\u00e9tude du peuplement de la Mauritanie. 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