Caractérisation des services écosystémiques fournis par Cordyla pinnata dans la périphérie de la Forêt classée de Patako au Sénégal

Local plant species allow illustrate the diversity of ecosystem services provided by natural ecosystems. The present study has the objective to characterize ecosystem services provided by Cordyla pinnata, an indigenous species of the sudanian zone of Senegal. To achieve this objective, 97 questionna...

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Autores principales:	Sara Danièle Dieng, Mamadou Diop, Assane Goudiaby, Fatimata Niang-Diop, Laurice Codou Faye, Idrissa Guiro, Simon Sambou, Anne Mette Lykke, Bienvenu Sambou
Formato:	article
Lenguaje:	FR
Publicado:	Éditions en environnement VertigO 2016
Materias:	ecosystem services Cordyla pinnata Patako classified forest Senegal Patako classified forest Environmental sciences GE1-350
Acceso en línea:	https://doaj.org/article/f6181960b92a483cabe72bffb37956a9
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spelling	oai:doaj.org-article:f6181960b92a483cabe72bffb37956a92021-12-02T09:59:20ZCaractérisation des services écosystémiques fournis par Cordyla pinnata dans la périphérie de la Forêt classée de Patako au Sénégal1492-844210.4000/vertigo.17634https://doaj.org/article/f6181960b92a483cabe72bffb37956a92016-09-01T00:00:00Zhttp://journals.openedition.org/vertigo/17634https://doaj.org/toc/1492-8442Local plant species allow illustrate the diversity of ecosystem services provided by natural ecosystems. The present study has the objective to characterize ecosystem services provided by Cordyla pinnata, an indigenous species of the sudanian zone of Senegal. To achieve this objective, 97 questionnaires were conducted with the head of households around Patako Classified Forest and data analysis was based on ethnobotanical indicators. This study shows that Cordyla pinnata provides 20 ecosystem services which belong to three categories : provisioning services, regulation services and cultural services. The total Use Value (UVt) of the species is 7.9 and UV differ among sites. Factor of Informant Consensus (FIC) is greater than 0.9 in all three categories and Fidelity Levels (FL) are high for food, traditional medicine, wood, shade, soil fertilization and inheritance. Results show that Cordyla pinnata is a useful species in many aspects of local people’s lives. Its UV is higher in sites distant from Patako Classified Forest were the natural vegetation is less abundant. However the majority of these ecosystem services provided by the species are locally perceived and enjoyed and is compromised by the degradation of its stand population in the area. Thus, it appropriate to make local population more conscious about the socio-economic and ecological importance of the species for them so that they the preserve it better and restore it in agro-systems.Sara Danièle DiengMamadou DiopAssane GoudiabyFatimata Niang-DiopLaurice Codou FayeIdrissa GuiroSimon SambouAnne Mette LykkeBienvenu SambouÉditions en environnement VertigOarticleecosystem servicesCordyla pinnataPatakoclassified forestSenegalPatako classified forestEnvironmental sciencesGE1-350FRVertigO, Vol 16, Iss 2 (2016)
institution	DOAJ
collection	DOAJ
language	FR
topic	ecosystem services Cordyla pinnata Patako classified forest Senegal Patako classified forest Environmental sciences GE1-350
spellingShingle	ecosystem services Cordyla pinnata Patako classified forest Senegal Patako classified forest Environmental sciences GE1-350 Sara Danièle Dieng Mamadou Diop Assane Goudiaby Fatimata Niang-Diop Laurice Codou Faye Idrissa Guiro Simon Sambou Anne Mette Lykke Bienvenu Sambou Caractérisation des services écosystémiques fournis par Cordyla pinnata dans la périphérie de la Forêt classée de Patako au Sénégal
description	Local plant species allow illustrate the diversity of ecosystem services provided by natural ecosystems. The present study has the objective to characterize ecosystem services provided by Cordyla pinnata, an indigenous species of the sudanian zone of Senegal. To achieve this objective, 97 questionnaires were conducted with the head of households around Patako Classified Forest and data analysis was based on ethnobotanical indicators. This study shows that Cordyla pinnata provides 20 ecosystem services which belong to three categories : provisioning services, regulation services and cultural services. The total Use Value (UVt) of the species is 7.9 and UV differ among sites. Factor of Informant Consensus (FIC) is greater than 0.9 in all three categories and Fidelity Levels (FL) are high for food, traditional medicine, wood, shade, soil fertilization and inheritance. Results show that Cordyla pinnata is a useful species in many aspects of local people’s lives. Its UV is higher in sites distant from Patako Classified Forest were the natural vegetation is less abundant. However the majority of these ecosystem services provided by the species are locally perceived and enjoyed and is compromised by the degradation of its stand population in the area. Thus, it appropriate to make local population more conscious about the socio-economic and ecological importance of the species for them so that they the preserve it better and restore it in agro-systems.
format	article
author	Sara Danièle Dieng Mamadou Diop Assane Goudiaby Fatimata Niang-Diop Laurice Codou Faye Idrissa Guiro Simon Sambou Anne Mette Lykke Bienvenu Sambou
author_facet	Sara Danièle Dieng Mamadou Diop Assane Goudiaby Fatimata Niang-Diop Laurice Codou Faye Idrissa Guiro Simon Sambou Anne Mette Lykke Bienvenu Sambou
author_sort	Sara Danièle Dieng
title	Caractérisation des services écosystémiques fournis par Cordyla pinnata dans la périphérie de la Forêt classée de Patako au Sénégal
title_short	Caractérisation des services écosystémiques fournis par Cordyla pinnata dans la périphérie de la Forêt classée de Patako au Sénégal
title_full	Caractérisation des services écosystémiques fournis par Cordyla pinnata dans la périphérie de la Forêt classée de Patako au Sénégal
title_fullStr	Caractérisation des services écosystémiques fournis par Cordyla pinnata dans la périphérie de la Forêt classée de Patako au Sénégal
title_full_unstemmed	Caractérisation des services écosystémiques fournis par Cordyla pinnata dans la périphérie de la Forêt classée de Patako au Sénégal
title_sort	caractérisation des services écosystémiques fournis par cordyla pinnata dans la périphérie de la forêt classée de patako au sénégal
publisher	Éditions en environnement VertigO
publishDate	2016
url	https://doaj.org/article/f6181960b92a483cabe72bffb37956a9
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Caractérisation des services écosystémiques fournis par Cordyla pinnata dans la périphérie de la Forêt classée de Patako au Sénégal

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