Distribution maps and microsatellite data of native leafless Vanilla species (Orchidaceae) in Madagascar

Version 1.0

Andriamihaja, Felambinintsoa Cathucia; Rakotoarinivo, Mijoro; Ramarosandratana, Aro Vonjy; Grisoni, Michel; Jeannoda, Vololoniaina; Nomenjanahary, Hoby; Botomanga, Alemao; Andrianantenaina, Johnson; Ramilijaona, Onja; Besse, Pascale, 2025, "Distribution maps and microsatellite data of native leafless Vanilla species (Orchidaceae) in Madagascar", https://doi.org/10.18167/DVN1/N65R96, CIRAD Dataverse, V1

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Description	We conducted a study to update the geographical distribution of leafless Vanilla species from Madagascar and assess their potential threats with regard to suitable habitats, genetic diversity, reproductive status and potential evolution of their futur ranges. Present and futur (2050, 2080) potential distribution maps from extensive prospecting in Madagascar and verified online data points are provided here in raster format. Microsatellite genotyping data for 98 samples from the University of Antananarivo's Vanilla collection are available in the csv file. (2025-04-28)
Subject	Agricultural Sciences; Earth and Environmental Sciences
Keyword	Vanilla, Orchidaceae, genetic diversity, ecological niche modelling, microsatellite, Madagascar
Related Publication	Cathucia F. Andriamihaja, Mijoro Rakotoarinivo, Aro V. Ramarosandratana, Michel Grisoni, Vololoniaina H. Jeannoda, Pascale Besse (in preparation). Native leafless Vanilla species (Orchidaceae) distribution and potential threats in Madagascar.
License/Data Use Agreement	CC BY 4.0

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	Leafless_Vanilla_species_current_distribution.tif TIFF Image - 5,9 MB Published 22 mai 2025 1 Download MD5: a580dc7f7e353b88f708dd40f9eca81f Potential present distribution areas of the seven leafless Vanilla species from Madagascar (all species combined)	Access File File Access Public Download Options TIFF Image Download Metadata Data File Citation EndNote XML RIS BibTeX
	Leafless_Vanilla_species_distribution_2050.tif TIFF Image - 5,5 MB Published 22 mai 2025 1 Download MD5: f1652189f99b5db187b4a7a10ff28b18 Potential futur (2050) distribution areas of the seven leafless Vanilla species from Madagascar (all species combined)	Access File File Access Public Download Options TIFF Image Download Metadata Data File Citation EndNote XML RIS BibTeX
	Leafless_Vanilla_species_distribution_2080.tif TIFF Image - 5,5 MB Published 22 mai 2025 2 Downloads MD5: 65ff33c8934200b172a2d0a756bfef2e Potential futur (2080) distribution areas of the seven leafless Vanilla species from Madagascar (all species combined)	Access File File Access Public Download Options TIFF Image Download Metadata Data File Citation EndNote XML RIS BibTeX
	Microsat_data_98UA.csv Comma Separated Values - 10,1 KB Published 22 mai 2025 2 Downloads MD5: 41f8c48c7f8847d96bfcb46cc62b14a7 Genotyping data from seven microsatellite loci of 98 samples collected in the biological collection of University of Antananarivo	Preview "Microsat_data_98UA.csv" Access File File Access Public Download Options Comma Separated Values Download Metadata Data File Citation EndNote XML RIS BibTeX
	README.txt Plain Text - 7,3 KB Published 22 mai 2025 1 Download MD5: 727c11ba6310100c387023a5b9e3d4ad Information on raster and csv files	Preview "README.txt" Access File File Access Public Download Options Plain Text Download Metadata Data File Citation EndNote XML RIS BibTeX
	sampling_sites.csv Comma Separated Values - 1,4 KB Published 22 mai 2025 1 Download MD5: 8c6212c5173103415c3f60055a3ebb6b Information on the administrative boundaries and geographical coordinates of sampling sites	Preview "sampling_sites.csv" Access File File Access Public Download Options Comma Separated Values Download Metadata Data File Citation EndNote XML RIS BibTeX
	V_allorgeae_distribution_2050.tif TIFF Image - 5,5 MB Published 22 mai 2025 1 Download MD5: 9a6eecfa3a0dfec0852e3acf04f59c09 Potential futur (2050) distribution areas of Vanilla allorgeae	Access File File Access Public Download Options TIFF Image Download Metadata Data File Citation EndNote XML RIS BibTeX
	V_allorgeae_distribution_2080.tif TIFF Image - 5,5 MB Published 22 mai 2025 0 Downloads MD5: e95d9a00fe9b9293bcf6b295dd518a14 Potential futur (2080) distribution areas of Vanilla allorgeae	Access File File Access Public Download Options TIFF Image Download Metadata Data File Citation EndNote XML RIS BibTeX
	V_allorgeae_present_distribution.tif TIFF Image - 5,9 MB Published 22 mai 2025 1 Download MD5: 4e53bd3ac40d3f36250e8d47be1c696a Potential present distribution areas of Vanilla allorgeae	Access File File Access Public Download Options TIFF Image Download Metadata Data File Citation EndNote XML RIS BibTeX
	V_atsinananensis_distribution_2080.tif TIFF Image - 5,5 MB Published 22 mai 2025 1 Download MD5: b54da176d0c97be8ea8e7244ff7d6627 Potential futur (2080) distribution areas of Vanilla atsinananensis	Access File File Access Public Download Options TIFF Image Download Metadata Data File Citation EndNote XML RIS BibTeX

Citation Metadata

Persistent Identifier	doi:10.18167/DVN1/N65R96
Publication Date	2025-05-22
Title	Distribution maps and microsatellite data of native leafless Vanilla species (Orchidaceae) in Madagascar
Author	Andriamihaja, Felambinintsoa Cathucia (Université de La Réunion, La Réunion) - ORCID: 0000-0002-8717-5924 Rakotoarinivo, Mijoro (Université d'Antananarivo, Madagascar) - ORCID: 0000-0001-6644-5107 Ramarosandratana, Aro Vonjy (Université d'Antananarivo, Madagascar) - ORCID: 0000-0002-1828-7834 Grisoni, Michel (CIRAD-BIOS-UMR PVBMT, Madagascar) - ORCID: 0000-0001-9867-9098 Jeannoda, Vololoniaina (Université d'Antananarivo, Madagascar) - ORCID: 0000-0002-5178-6889 Nomenjanahary, Hoby (Université d'Antananarivo, Madagascar) Botomanga, Alemao (Université d'Antananarivo, Madagascar) - ORCID: 0000-0003-2739-7303 Andrianantenaina, Johnson (Université d'Antananarivo, Madagascar) Ramilijaona, Onja (Université d'Antananarivo, Madagascar) Besse, Pascale (Université de La Réunion, La Réunion) - ORCID: 0000-0001-6251-3272
Point of Contact	Use email button above to contact. Andriamihaja, Felambinintsoa Cathucia (Université de La Réunion, La Réunion)
Description	We conducted a study to update the geographical distribution of leafless Vanilla species from Madagascar and assess their potential threats with regard to suitable habitats, genetic diversity, reproductive status and potential evolution of their futur ranges. Present and futur (2050, 2080) potential distribution maps from extensive prospecting in Madagascar and verified online data points are provided here in raster format. Microsatellite genotyping data for 98 samples from the University of Antananarivo's Vanilla collection are available in the csv file. (2025-04-28)
Subject	Agricultural Sciences; Earth and Environmental Sciences
Keyword	Vanilla (Agrovoc) http://aims.fao.org/aos/agrovoc/c_25510 Orchidaceae (Agrovoc) http://aims.fao.org/aos/agrovoc/c_5380 genetic diversity (Agrovoc) http://aims.fao.org/aos/agrovoc/c_33952 ecological niche modelling (Agrovoc) http://aims.fao.org/aos/agrovoc/c_8fe5d9e8 microsatellite (Agrovoc) http://aims.fao.org/aos/agrovoc/c_36574 Madagascar (Agrovoc) http://aims.fao.org/aos/agrovoc/c_4510
Topic Classification	U60 - Sciences de la vie et de la Terre (AGRIST-THEMA) https://agrist.cirad.fr/agrist-thema/u-sciences-et-techniques/u60-sciences-de-la-vie-et-de-la-terre F30 - Génétique et amélioration des plantes (AGRIST-THEMA) https://agrist.cirad.fr/agrist-thema/f-sciences-et-production-vegetales/f30-genetique-et-amelioration-des-plantes P01 - Conservation de la nature et ressources foncières (AGRIST-THEMA) https://agrist.cirad.fr/agrist-thema/p-ressources-naturelles-et-environnement/p01-conservation-de-la-nature-et-ressources-foncieres
Related Publication	Cathucia F. Andriamihaja, Mijoro Rakotoarinivo, Aro V. Ramarosandratana, Michel Grisoni, Vololoniaina H. Jeannoda, Pascale Besse (in preparation). Native leafless Vanilla species (Orchidaceae) distribution and potential threats in Madagascar.
Language	English
Producer	Centre de coopération Internationale en Recherche Agronomique pour le Développement (CIRAD) https://www.cirad.fr University of Reunion Island (UR) https://www.univ-reunion.fr/ University of Antananarivo (UA) https://www.univ-antananarivo.mg
Funding Information	European Regional Development Fund: INTERREG V- 2014/2020, convention DIRED/20171397, TIERS : 263105 Erasmus+ grant: 2018-1-FR01-KA107-047557 Chanel Parfum Beauté
Distributor	Centre de coopération Internationale en Recherche Agronomique pour le Développement (CIRAD) https://www.cirad.fr
Depositor	Andriamihaja, Felambinintsoa Cathucia
Deposit Date	2025-03-14
Time Period	Start Date: 2018-01-01 ; End Date: 2021-07-15
Date of Collection	Start Date: 2018-01-01 ; End Date: 2021-02-28
Data Type	Dataset
Software	QGIS, Version: version 3.18.1
Related Material	Andriamihaja, F. C., Ramarosandratana, A. V., Grisoni, M., Jeannoda, V. H., & Besse, P. (2021). Drivers of population divergence and species differentiation in a recent group of indigenous orchids (Vanilla spp.) in Madagascar. Ecology and Evolution, 11(6), 2681‑2700. https://doi.org/10.1002/ece3.7224; Andriamihaja, F. C., Botomanga, A., Misandeau, C., Ramarosandratana, A. V., Grisoni, M., Da Silva, D., … Besse, P. (2022). Integrative taxonomy and phylogeny of leafless Vanilla orchids from the South‐West Indian Ocean region reveal two new Malagasy species. Journal of Systematics and Evolution, 61(1), 80‑98. https://doi.org/10.1111/jse.12858
Other Reference	Andriamihaja, F. C., Ramarosandratana, A. V., Grisoni, M., Jeannoda, V. H., & Besse, P. (2021). Drivers of population divergence and species differentiation in a recent group of indigenous orchids (Vanilla spp.) in Madagascar. Ecology and Evolution, 11(6), 2681‑2700. https://doi.org/10.1002/ece3.7224; Andriamihaja, F. C., Botomanga, A., Misandeau, C., Ramarosandratana, A. V., Grisoni, M., Da Silva, D., … Besse, P. (2022). Integrative taxonomy and phylogeny of leafless Vanilla orchids from the South‐West Indian Ocean region reveal two new Malagasy species. Journal of Systematics and Evolution, 61(1), 80‑98. https://doi.org/10.1111/jse.12858; Gigant, R. L., Brugel, A., De Bruyn, A., Risterucci, A. M., Guiot, V., Viscardi, G., … Besse, P. (2011). Nineteen polymorphic microsatellite markers from two African Vanilla species : Across-species transferability and diversity in a wild population of V. humblotii from Mayotte. Conservation Genetics Resources, 4(1), 121‑125. https://doi.org/10.1007/s12686-011-9489-1; Rakotoarinivo, M., Blach-Overgaard, A., Baker, W. J., Dransfield, J., Moat, J., & Svenning, J.-C. (2013). Palaeo-precipitation is a major determinant of palm species richness patterns across Madagascar : A tropical biodiversity hotspot. Proceedings of the Royal Society B: Biological Sciences, 280(1757), 20123048. https://doi.org/10.1098/rspb.2012.3048
Data Source	Raw data for Andriamihaja et al. 2021. Drivers of population divergence and species differentiation in a recent group of indigenous orchids (Vanilla spp.) in Madagascar Version 1.1. CIRAD Dataverse. https://doi.org/10.18167/DVN1/GWXWCB; Raw data for Andriamihaja et al (2022). Integrative taxonomy and phylogeny of leafless Vanilla orchids from the South West Indian ocean region reveal two new Malagasy species. CIRAD Dataverse. https://doi.org/10.18167/DVN1/3OFMLH

Geospatial Metadata

Geographic Coverage	Madagascar
Geographic Unit	Pays
Geographic Bounding Box	43.2297774889 50.4238570918 -11.9800719576 -25.5392559895

Life Sciences Metadata

Other Organism	Vanilla

Métadonnées CIRAD

Filière(s) Agrist	XJ3 Plantes médicinales; XK Ressources forestières
CTS	CTS 1 - Biodiversité
Data collection method	Simulation data; Experimental data

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