Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1111/j.1095-8312.2009.01331.x |
Historical biogeography of the Yucatan Peninsula, Mexico: a perspective from ferns (Monilophyta) and lycopods (Lycophyta) | |
Ramirez-Barahona, Santiago1; Torres-Miranda, Andres1; Palacios-Rios, Monica2; Luna-Vega, Isolda1 | |
通讯作者 | Luna-Vega, Isolda |
来源期刊 | BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY
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ISSN | 0024-4066 |
EISSN | 1095-8312 |
出版年 | 2009 |
卷号 | 98期号:4页码:775-786 |
英文摘要 | Based on known data sets and maximum entropy distribution data of fern and lycopod species registered in the Yucatan Peninsula, track and parsimony analyses were undertaken to evaluate the contribution of these groups to the establishment of biogeographical relationships of the peninsula with other areas. The resulting generalized tracks clearly agree with the geological origin of the peninsula and the previously recognized relationship with the Greater Antilles is not supported for ferns and lycopods. Instead, a Central American generalized track connects the Yucatan Peninsula with south-eastern Mexico and Central America. Floristically, the peninsula harbours 66 species of ferns and lycopods. Seven are registered for the first time in the Yucatan Peninsula and one is a new species for Mexico. These species do not follow the latitudinal pattern expected if ecological factors, such as humidity and rainfall, were the most important in determining their distributions. Groups of areas recognized with parsimony analysis of endemicity could not be defined as provinces as a result of the lack of endemic species. Nevertheless, a regionalization scheme based on maximum entropy distribution data and supported by track analyses is proposed. Two separate districts are recognized within the Yucatan Peninsula: arid/dry Yucatan in the north and El Peten (humid) in the south. (C) 2009 The Linnean Society of London, Biological Journal of the Linnean Society, 2009, 98, 775-786. |
英文关键词 | floristics grid-cell analysis maximum entropy modelling parsimony analysis of endemicity regionalization track analysis |
类型 | Article |
语种 | 英语 |
国家 | Mexico |
收录类别 | SCI-E |
WOS记录号 | WOS:000272128100005 |
WOS关键词 | PARSIMONY ANALYSIS ; ENDEMICITY ; AREAS ; IDENTIFICATION ; VEGETATION ; SPECIATION ; SIZE |
WOS类目 | Evolutionary Biology |
WOS研究方向 | Evolutionary Biology |
来源机构 | Universidad Nacional Autónoma de México |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/160016 |
作者单位 | 1.Univ Nacl Autonoma Mexico, Dept Evolut Biol, Fac Ciencias, Mexico City 04510, DF, Mexico; 2.Inst Ecol AC, Xalapa 91000, Veracruz, Mexico |
推荐引用方式 GB/T 7714 | Ramirez-Barahona, Santiago,Torres-Miranda, Andres,Palacios-Rios, Monica,et al. Historical biogeography of the Yucatan Peninsula, Mexico: a perspective from ferns (Monilophyta) and lycopods (Lycophyta)[J]. Universidad Nacional Autónoma de México,2009,98(4):775-786. |
APA | Ramirez-Barahona, Santiago,Torres-Miranda, Andres,Palacios-Rios, Monica,&Luna-Vega, Isolda.(2009).Historical biogeography of the Yucatan Peninsula, Mexico: a perspective from ferns (Monilophyta) and lycopods (Lycophyta).BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY,98(4),775-786. |
MLA | Ramirez-Barahona, Santiago,et al."Historical biogeography of the Yucatan Peninsula, Mexico: a perspective from ferns (Monilophyta) and lycopods (Lycophyta)".BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY 98.4(2009):775-786. |
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