巴塔哥尼亚草原维管植物区系的分布格局及其与生物地理区域化的相关性

Q3 Agricultural and Biological Sciences Darwiniana Pub Date : 2015-07-31 DOI:10.14522/DARWINIANA.2014.31.633

Viviana Hechem, A. Padró, J. J. Morrone

{"title":"巴塔哥尼亚草原维管植物区系的分布格局及其与生物地理区域化的相关性","authors":"Viviana Hechem, A. Padró, J. J. Morrone","doi":"10.14522/DARWINIANA.2014.31.633","DOIUrl":null,"url":null,"abstract":"We analyzed distributional data of vascular plants of the Patagonian province, in order to contribute to its biogeographic regionalization. We constructed maps with the localities of 112 specific and subspecific taxa endemic to the Patagonian steppe, obtained their individual tracks, and undertook a parsimony analysis of endemicity (PAE), in order to identify generalized tracks and test a recent biogeographic classification. The Payunia, Subandean and Central subprovinces were not supported by the plant taxa analyzed, as their respective districts were not recovered as generalized tracks. It would be important to analyze other plant and animal taxa in order to explain the inconsistencies found.","PeriodicalId":39378,"journal":{"name":"Darwiniana","volume":"36 1","pages":"5-20"},"PeriodicalIF":0.0000,"publicationDate":"2015-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"PATRONES DISTRIBUCIONALES DE LA FLORA VASCULAR DE LA ESTEPA PATAGÓNICA Y SU RELEVANCIA PARA LA REGIONALIZACIÓN BIOGEOGRÁFICA\",\"authors\":\"Viviana Hechem, A. Padró, J. J. Morrone\",\"doi\":\"10.14522/DARWINIANA.2014.31.633\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We analyzed distributional data of vascular plants of the Patagonian province, in order to contribute to its biogeographic regionalization. We constructed maps with the localities of 112 specific and subspecific taxa endemic to the Patagonian steppe, obtained their individual tracks, and undertook a parsimony analysis of endemicity (PAE), in order to identify generalized tracks and test a recent biogeographic classification. The Payunia, Subandean and Central subprovinces were not supported by the plant taxa analyzed, as their respective districts were not recovered as generalized tracks. It would be important to analyze other plant and animal taxa in order to explain the inconsistencies found.\",\"PeriodicalId\":39378,\"journal\":{\"name\":\"Darwiniana\",\"volume\":\"36 1\",\"pages\":\"5-20\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-07-31\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Darwiniana\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.14522/DARWINIANA.2014.31.633\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"Agricultural and Biological Sciences\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Darwiniana","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.14522/DARWINIANA.2014.31.633","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Agricultural and Biological Sciences","Score":null,"Total":0}

引用次数: 2

摘要

对巴塔哥尼亚省维管植物的分布资料进行了分析，以期为巴塔哥尼亚省的生物地理区划提供依据。本文利用巴塔哥尼亚草原特有的112个特异和亚特异类群的分布图，获得了它们的个体迹线，并进行了地方性简约分析(PAE)，以确定广义迹线，并对最近的生物地理分类进行了验证。Payunia、Subandean和Central subprovince在被分析的植物分类群中不被支持，因为它们各自的区域没有被恢复为广义轨迹。为了解释发现的不一致，分析其他植物和动物分类群将是重要的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

PATRONES DISTRIBUCIONALES DE LA FLORA VASCULAR DE LA ESTEPA PATAGÓNICA Y SU RELEVANCIA PARA LA REGIONALIZACIÓN BIOGEOGRÁFICA

We analyzed distributional data of vascular plants of the Patagonian province, in order to contribute to its biogeographic regionalization. We constructed maps with the localities of 112 specific and subspecific taxa endemic to the Patagonian steppe, obtained their individual tracks, and undertook a parsimony analysis of endemicity (PAE), in order to identify generalized tracks and test a recent biogeographic classification. The Payunia, Subandean and Central subprovinces were not supported by the plant taxa analyzed, as their respective districts were not recovered as generalized tracks. It would be important to analyze other plant and animal taxa in order to explain the inconsistencies found.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Darwiniana Agricultural and Biological Sciences-Plant Science

CiteScore

1.00

自引率

0.00%

发文量

审稿时长

26 weeks

期刊介绍： Darwiniana is a half-yearly botanic publication of the Darwinion Botanic Institute, National Counseling of Scientific and Technical Researches (CONICET) - National Acadamey of Exact, Physical and Natural Sciences. Its mission is to publish original scientific papers and reviews from different areas of the botanical issue with the exception of those which nature are agronomical and applied botanical research (of direct transfer). Main articles are usually included in the following sections: Structure and Development; Reproductive Biology; Ecology and Phytogeography; Etnobotany; Genetics; Systematics and Taxonomy of Vascular Plants; Systematics and Taxonomy of non Vascular Plants.