The amphibian’s fauna of a West African forest relict near a hydroelectric Dam (Southwest of Côte d’Ivoire)

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Research Paper 03/11/2022
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The amphibian’s fauna of a West African forest relict near a hydroelectric Dam (Southwest of Côte d’Ivoire)

N’guessan Emmanuel Assemian, Konan Hervé Oussou, Blaise Kadjo, Atta Léonard Kouadio
J. Bio. Env. Sci.21( 5), 14-23, November 2022.
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Abstract

This study reports the amphibian’s fauna sampled from the Biodiversity Conservation Area of the hydroelectric dam of Soubré city (southwestern Côte d’Ivoire). This study aims to provide a better understanding of the diversity of amphibians in this relict forest of 200 ha, in order to assess the ecological health of this ecosystem for conservation and sustainable management perspectives. During dry season (from 26 February to 4 March 2018) and rainy season (from 17 to 23 June 2018), we recorded 14 species of anurans grouped into eight genera and six families. The study sites comprise an amphibian fauna consisting mainly of savannah specialists and degraded forest (64.28% of total species richness). Based on the IUCN Red List, all species recorded are of least concern. Also, these species are well distributed in the different regions of Côte d’Ivoire and Africa. Thus, it is necessary to monitor the ecology of the species and to protect subsequently the different habitats of this area.

VIEWS 151

Adeba PJ, Kouassi P, Rödel MO. 2010. Anuran amphibians in a rapidly changing environment- revisiting Lamto, Côte d’Ivoire, 40 years after the first herpetofaunal investigations. African Journal of Herpetology 59, 1-18.

Ahon DB, Camara MM, Assemian NE, Kadjo B, Zean GM. 2020. Avifaunal diversity of the biodiversity conservation area of the Soubré hydroelectric dam (South-West Côte d’Ivoire). Journal of Global Biosciences 9(5), 7320-7338.

Anonymous. 2016. Projet de renaissance des infrastructures et de gestion urbaine en Côte d’ivoire, rapport final d’étude, Côte d’ivoire 196 p.

Assemian NE, Adépo-Gourène BA, Ouattara A, Agnèse JF, Gourène G. 2006. Différenciation morphologique et génétique de deux poissons électriques africains Marcusenius ussheri et M. furcidens (Osteoglossomorpha, Mormyridae). Sciences & Nature 3(2), 177-191.

Assemian NE, Kouamé NG, Tohé B, Gourène G, Rödel MO. 2015. Spatial Distribution Patterns of an Amphibian Community in a Threatened West Africa Rainforest (Ivory Coast). International Journal of Science and Research 4(4), 316-325.

Assemian NE. 2009. Systématique, diversité et dynamique spatio-temporelle du peuplement d’amphibiens d’une aire protégée Ouest africaine (Parc National du Banco ; Côte d’Ivoire). Thèse de Doctorat, option : Écologie et Aménagement des Écosystèmes Aquatiques, UFR des Sciences et Gestion de l’Environnement, Université d’Abobo Adjamé (Abidjan, Côte d’Ivoire) 183 p.

Beier P, van Drielen M, Kankam BO. 2002. Avifaunal collapse in West African forest fragments. Conservation Biology 16, 1097-1111.

Bellard C, Bertelsmeier C, Leadley P, Thuiller W, Courchamp F. 2012. Impacts of climate change on the future of biodiversity- Ecology letters 15(4), 365-377.

Blaustein AR, Romansic JM, Kiesecker JM, Hatch AC. 2003. Ultraviolet radiation, toxic chemicals and amphibian population declines. Diversity and Distributions 9, 123-140.

Channing A. 2001. Amphibians of Central and Southern Africa. Cornell University press, Ithaca, New York 470 p.

Chao A. 1987. Estimating the population size for capture-recapture data with unequal catchability. Biometrics 43, 783-791.

Colwell RK. 2013. Statistical Estimation of Species Richness and Shared Species from Samples. Version 9. User’s Guide and Application. Available: http://purl.oclc.org/estimates

Dunson WA, Wyman RL, Corbett ES. 1992. A symposium on amphibian declines and habitat acidification. Journal of Herpetology 26, 349-252

Frost DR. 2021. Amphibian species of the World: an Online Reference. Version 6.1 (accessed: 30 Juin 2022). Electronic Database accessible at https:// amphibiansoftheworld.amnh.org/index.php

Girard G, Sircoulon J, Touchebeuf P. 1971. Aperçu sur les régimes hydrologiques. Le milieu naturel de la Côte d’Ivoire, Mémoires ORSTOM 50, 113-155.

Gronner J. 1982. Les Bété de Soubré et le Développement Régional (Sud-ouest de la Côte d’Ivoire). Thèse de doctorat, école des hautes études en sciences sociales, Paris 574 p.

Guillaumet JL, Adjanohoun E. 1971. La végétation In: Le milieu naturel de la Côte d’Ivoire, PP 161262. Mémoire ORSTOM, Paris 391 p.

Hammer Ø, Harper DAT, Ryan PD. 2001. Past: paleontological statistics software package for education and data analysis. Palaeontologia Electronica 4(4), 1-9.

Heltshe J, Forrester NE. 1983. Estimating species richness using the jackknife procedure. Biometrics, 39, 1-11.

Heyer WR, Donnelly MA, McDiarmid RW, Hayek LAC, Foster MS. 1994. Measuring and Monitoring Biological Diversity. Standard Methods for Amphibians. Smithsonian Institution Press, Washington, DC, USA and London, United Kingdom 364 p.

Hill JL, Curran PJ. 2003. Area, shape and isolation of tropical forest fragments: effects on tree species diversity and implications for conservation. Journal of Biogeography 30, 1391-1403.

Hillers A, Veith M, Rödel MO. 2008. Effects of forest fragmentation and habitat degradation on West African leaf-litter frogs. Conservation Biology 22, 762-772.

Kadjo B, Bitty A, Ahon DB, Assemian NE. 2017. Etudes thématiques de la faune dans la zone de conservation de la biodiversité du barrage hydroélectrique de Soubré : plan de gestion environnemental et social pour la faune. Rapport d’étude, Abidjan 45 p.

Kirk DA. 2003. General view of the situation and the conservation of the birds of prey in Canada. Tendencies at the birds 9, 1-9

Kouamé NG, Konan JCBYN, Adepo-Gourène AB, Gourène G, Rödel MO. 2014. The amphibians of Yakassé-Mé village forest, a threatened rainforest of southeastern Ivory Coast. Herpetology Notes 7, 657-665.

Kouamé NG, Ofori-Boateng C, Adum GB, Gourène G, Rödel MO. 2015. The anuran fauna of a West African urban area. Amphibian and Reptile Conservation 9, 1-14.

Kouamé NG, Ofori-Boateng C, Adum GB, Gourène G, Rödel MO. 2015. The anuran fauna of a West African urban area. Amphibian & Reptile Conservation 9(2), 1-14 (e106).

Kouamé NG, Tohé B, Assemian NE, Gourène G, Rödel MO. 2018. Spatio-temporal distribution of five species of West African leaf-litter frogs, Salamandra 54(1), 21-29.

Kpan TF, Adeba PJ, Kouamé NG, Koné I, Kouassi KP, Rödel MO. 2014. The anuran fauna of a Volunteer Nature Reserve: the Tanoé-Ehy Swamp Forests, southeastern Ivory Coast, West Africa. Zoosystematics and Evolution 90, 261-270.

Lamotte M, Xavier F. 1972. Recherche sur le développement embryonnaire de Nectophrynoides occidentalis Angel, Amphibien Anoure vivipare. Annale d’Embryologie et de Morphologie 5, 315-340.

Myers N, Mittermeier RA, Mittermeier CG, Da Fonseca GAB, Kent J. 2000. Biodiversity hotspots for conservation priorities. Nature 403, 853-858.

Myers N. 1989. Deforestation rates in tropical forests and their climatic implications. Friends of the earth, London, Annual review, 157 p.

Oussou KH, Assemian NE, Kouadio AL, Tiédoué MR, Rödel MO. 2022. The anuran fauna in a protected West African rainforest. Amphibian & Reptile Conservation 16(1), 1-13.

Pain-Orcet M, Lo Seen D, Fauvet N, Trebuchon JF, Dipapoundji B. 1999. Les cartes, la télédétection et les SIG, des outils pour la gestion et l’aménagement des forêts tropicales d’Afrique Centrale. CIRAD-Forêt, Montpellier, France 27 p.

Perret JL. 1979. Remarques et mise au point sur quelques espèces de Ptychadena (Amphibia, Ranidae). Extrait du Bulletin de la Société Neuchateloise des Sciences Naturelles, Tome 102, 5-21.

Pielou EC. 1969. An introduction to mathematical ecology. Wiley Interscience, New York 285 p.

Pottinger L. 2012. International Rivers, World Rivers Review 27, Berkeley, USA. www.internationalrivers.org. (Accessed: 20 Juin 2021).

Rödel MO, Bangoura MA. 2004. A conservation assessment of amphibians in the Forêt Classée du Pic de Fon, Simandou Range, south-eastern Republic of Guinea, with the description of a new Amnirana species (Amphibia: Anura: Ranidae). Tropical Zoology 17, 201-232.

Rödel MO, Branch WR. 2002. Herpetological survey of the Haute Dodo and Cavally forests, western Ivory Coast, Part I: Amphibians. Salamandra 38, 245-268.

Rödel MO, Ernst R. 2004. Measuring and monitoring amphibian diversity in tropical forests. I. An evaluation of methods with recommendations for standardization. Ecotropica 10, 1-14.

Rödel MO. 2000. Herpetofauna of West Africa 1. Amphibians of the West African savanna. Series: Edition Chimaira, Frankfurt am Main, Germany 332 p.

Schiøtz A. 1963. The amphibians of Nigeria. Videnskabelige Meddelelser fra Dansk Naturhistorisk Forening 125, 1-92.

Schiøtz A. 1999. Treefrogs of Africa. Frankfurt/M. Edition Chimaira 350 p.

Skinner J, Niasse M, Haas L. 2009. Partage des bénéfices issus des grands barrages en Afrique de l’Ouest. Série Ressources Naturelles n° 9, Londres, Royaume-Uni, 78 p.

Skoroby VM, Mahaman BS, Koffi FK, Djagoua EV, Kouadio A, Biemi J. 2013. Variabilité Spatio-temporelle des paramètres climatiques et son incidence sur le tarissement dans les bassins versant de Bô et Débo (département de Soubré au Sud-ouest de la Côte d’Ivoire). International journal of innovation and Applied Studies 2, 287-299.

Zimmerman BL. 1994. Audio strip transects. In: Heyer, W.R., Donnelly, M.A., McDiarmid, RW, Hayek L-AC, Froster MS. (Eds.): Measuring and monitoring biological diversity. Standard methods for amphibians. Smithsonian Institution Press, Washington and London: 92-97.