Patterns of distribution and diversification in the M adagascar-centred tribe Danaideae (Rubiaceae)

The tribe Danaideae is centred in the Western Indian Ocean Región (including Madagascar and the neighbouring Comoras, Mascarenes, and Seychelles archipelagos). This group o f plants encompasses three genera, the Malagasy endemic Payera (with 15 species) and Schismatoclada (with 47 species), and the...

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Autores principales: Razafimandimbison, S. G., Wikstróm, N., Khodanbadeh, A., Rydin, C.
Formato: Artículo revista
Lenguaje:Inglés
Publicado: Instituto de Botánica del Nordeste 2023
Acceso en línea:https://revistas.unne.edu.ar/index.php/bon/article/view/7291
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Revistas UNNE - Universidad Nacional del Noroeste (UNNE) de Universidad Nacional del Nordeste
id I48-R154-article-7291
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spelling I48-R154-article-72912023-12-27T22:56:26Z Patterns of distribution and diversification in the M adagascar-centred tribe Danaideae (Rubiaceae) Patterns of distribution and diversification in the Madagascar-centred tribe Danaideae (Rubiaceae) Razafimandimbison, S. G. Wikstróm, N. Khodanbadeh, A. Rydin, C. The tribe Danaideae is centred in the Western Indian Ocean Región (including Madagascar and the neighbouring Comoras, Mascarenes, and Seychelles archipelagos). This group o f plants encompasses three genera, the Malagasy endemic Payera (with 15 species) and Schismatoclada (with 47 species), and the mostly Western Indian Ocean genus Danais (with 42 species). The members of the tribe are restricted to three bioclimate zones in Madagascar: humid zone harbouring littoral forests and lowland rainforests along the east; subhumid zone covering highland rainforests along the central highlands; and montane zone mostly in the central highlands above the subhumid zone and characterized by ericoid thickets. We reconstructed a robust phylogeny of Danaideae to investígate the geographic and diversification patterns in Payera and Schismatoclada, using the Bayesian method and combined plastid (matK, ndhF, and trnT-F) and nuclear (nrITS) data. We sampled ca 75% o f species richness o f Payera and Schismatoclada, covering the entire geographic ranges o f Danaideae. The results of this study will be presented and discussed. The tribe Danaideae is centred in the Western Indian Ocean Región (including Madagascar and the neighbouring Comoras, Mascarenes, and Seychelles archipelagos). This group o f plants encompasses three genera, the Malagasy endemic Payera (with 15 species) and Schismatoclada (with 47 species), and the mostly Western Indian Ocean genus Danais (with 42 species). The members of the tribe are restricted to three bioclimate zones in Madagascar: humid zone harbouring littoral forests and lowland rainforests along the east; subhumid zone covering highland rainforests along the central highlands; and montane zone mostly in the central highlands above the subhumid zone and characterized by ericoid thickets. We reconstructed a robust phylogeny of Danaideae to investígate the geographic and diversification patterns in Payera and Schismatoclada, using the Bayesian method and combined plastid (matK, ndhF, and trnT-F) and nuclear (nrITS) data. We sampled ca 75% o f species richness o f Payera and Schismatoclada, covering the entire geographic ranges o f Danaideae. The results of this study will be presented and discussed. Instituto de Botánica del Nordeste 2023-12-27 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.unne.edu.ar/index.php/bon/article/view/7291 Bonplandia; Vol. 32 (2023): Suplemento Bonplandia; Vol. 32 (2023): Suplemento 1853-8460 0524-0476 eng https://revistas.unne.edu.ar/index.php/bon/article/view/7291/6704 Derechos de autor 2023 Bonplandia http://creativecommons.org/licenses/by/4.0
institution Universidad Nacional del Nordeste
institution_str I-48
repository_str R-154
container_title_str Revistas UNNE - Universidad Nacional del Noroeste (UNNE)
language Inglés
format Artículo revista
author Razafimandimbison, S. G.
Wikstróm, N.
Khodanbadeh, A.
Rydin, C.
spellingShingle Razafimandimbison, S. G.
Wikstróm, N.
Khodanbadeh, A.
Rydin, C.
Patterns of distribution and diversification in the M adagascar-centred tribe Danaideae (Rubiaceae)
author_facet Razafimandimbison, S. G.
Wikstróm, N.
Khodanbadeh, A.
Rydin, C.
author_sort Razafimandimbison, S. G.
title Patterns of distribution and diversification in the M adagascar-centred tribe Danaideae (Rubiaceae)
title_short Patterns of distribution and diversification in the M adagascar-centred tribe Danaideae (Rubiaceae)
title_full Patterns of distribution and diversification in the M adagascar-centred tribe Danaideae (Rubiaceae)
title_fullStr Patterns of distribution and diversification in the M adagascar-centred tribe Danaideae (Rubiaceae)
title_full_unstemmed Patterns of distribution and diversification in the M adagascar-centred tribe Danaideae (Rubiaceae)
title_sort patterns of distribution and diversification in the m adagascar-centred tribe danaideae (rubiaceae)
description The tribe Danaideae is centred in the Western Indian Ocean Región (including Madagascar and the neighbouring Comoras, Mascarenes, and Seychelles archipelagos). This group o f plants encompasses three genera, the Malagasy endemic Payera (with 15 species) and Schismatoclada (with 47 species), and the mostly Western Indian Ocean genus Danais (with 42 species). The members of the tribe are restricted to three bioclimate zones in Madagascar: humid zone harbouring littoral forests and lowland rainforests along the east; subhumid zone covering highland rainforests along the central highlands; and montane zone mostly in the central highlands above the subhumid zone and characterized by ericoid thickets. We reconstructed a robust phylogeny of Danaideae to investígate the geographic and diversification patterns in Payera and Schismatoclada, using the Bayesian method and combined plastid (matK, ndhF, and trnT-F) and nuclear (nrITS) data. We sampled ca 75% o f species richness o f Payera and Schismatoclada, covering the entire geographic ranges o f Danaideae. The results of this study will be presented and discussed.
publisher Instituto de Botánica del Nordeste
publishDate 2023
url https://revistas.unne.edu.ar/index.php/bon/article/view/7291
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first_indexed 2024-08-21T22:37:02Z
last_indexed 2024-08-21T22:37:02Z
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