Výsledky vyhledávání - "Pedro V. Eisenlohr"

Akademický článek

Emerging hotspots of tree richness in Brazil

Autor: Luciene Castuera-Oliveira, Ary Teixeira de Oliveira-Filho, Pedro V. Eisenlohr

Publikováno v: Acta Botânica Brasílica, Vol 34, Iss 1, Pp 117-134 (2020)

ABSTRACT We present a summary of floristic variation and distribution of richness of tree and tree-like taxa (i.e., freestanding plants that reach at least 3m in height) in Brazil. We investigated composition patterns throughout phytogeographic domai

Externí odkaz: https://doaj.org/article/1fa6274340a041a4b6cb209b9b772a81

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Akademický článek

Drivers of floristic variation in biogeographic transitions: insights from the ecotone between the largest biogeographic domains of South America

Autor: Loana Araújo Silva Souza, Pedro V. Eisenlohr

Publikováno v: Acta Botânica Brasílica, Vol 34, Iss 1, Pp 155-166 (2020)

ABSTRACT Ecological transitions usually represent vulnerable ecosystems and high biodiversity. Investigating their drivers is important from both biogeographic and conservationist perspectives. One of these transitions is situated between the two lar

Externí odkaz: https://doaj.org/article/41cef83025ff4ea5ba572803a25436a3

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Akademický článek

On the relevance of floristic and quantitative studies to the restoration of degraded areas: the case of the Atlantic Forest hotspotRunning title: Insights for restoration in Atlantic Forest

Autor: Thaís J.R.C. Mota, Fabrício A. Carvalho, Natália M. Ivanauskas, Pedro V. Eisenlohr

Publikováno v: AIMS Environmental Science, Vol 4, Iss 1, Pp 42-53 (2017)

Ecological restoration is an important tool for the conservation of hotspots, and floristic and structural studies can provide theoretical and empirical support for this practice. Our goal was to highlight the relevance of knowledge provided by these

Externí odkaz: https://doaj.org/article/86646ea7c8c0425a80f92ee29841fcbd

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Akademický článek

Floristic units and their predictors unveiled in part of the Atlantic Forest hotspot: implications for conservation planning

Autor: FELIPE Z. SAITER, PEDRO V. EISENLOHR, GLAUCO S. FRANÇA, JOÃO R. STEHMANN, WILLIAM W. THOMAS, ARY T. DE OLIVEIRA-FILHO

Publikováno v: Anais da Academia Brasileira de Ciências, Vol 87, Iss 4, Pp 2031-2046 (2015)

ABSTRACT We submitted tree species occurrence and geoclimatic data from 59 sites in a river basin in the Atlantic Forest of southeastern Brazil to ordination, ANOVA, and cluster analyses with the goals of investigating the causes of phytogeographic p

Externí odkaz: https://doaj.org/article/5cd4c100a5c64153a4e49f942429796c

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Akademický článek

Toward a better understanding of the subtropical Atlantic Forest in the state of Santa Catarina, Brazil: tree sampling accuracy, species richness and frequency of rare species

Autor: Vanessa Leite Rezende, Pedro V. Eisenlohr, André Luís de Gasper, Alexander Christian Vibrans, Ary Teixeira de Oliveira-Filho

Publikováno v: Acta Botânica Brasílica, Vol 28, Iss 3, Pp 382-391 (2014)

Accurate knowledge of floristic composition is crucial when planning and designing research projects and public policies. In this study, our goal was to assess tree sampling accuracy and to identify sites with higher concentrations of rare tree speci

Externí odkaz: https://doaj.org/article/d73e1ca989db4c91bee982e0163100f6

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Akademický článek

More than environmental control at local scales: do spatial processes play an important role in floristic variation in subtropical forests?

Autor: João Paulo de Maçaneiro, Laio Zimermann Oliveira, Rafaela Cristina Seubert, Pedro V. Eisenlohr, Lauri Amândio Schorn

Publikováno v: Acta Botânica Brasílica, Iss 0 (2016)

ABSTRACT The effect of environmental variables on the plant species distribution in the Atlantic Forest raises the interest of researchers, but few studies, mainly at local scales, analyzed the influence of spatial factors on the environment and spec

Externí odkaz: https://doaj.org/article/c5939753eeb646168e1ed89f99020356

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Akademický článek

Improving collection efforts to avoid loss of biodiversity: lessons from comprehensive sampling of lycophytes and ferns in the subtropical Atlantic Forest

Autor: André Luís de Gasper, Pedro V. Eisenlohr, Alexandre Salino

Publikováno v: Acta Botânica Brasílica, Iss 0 (2016)

ABSTRACT Estimating species richness with herbarium data and new collections allows us to understand the distribution of diversity. We investigated the accuracy of lycophyte and fern sampling along a vegetation gradient in the subtropical Atlantic Fo

Externí odkaz: https://doaj.org/article/9e0e8eb1e9e444eb8c9db1ae7c55e603

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Akademický článek

Identity and relationships of the Arboreal Caatinga among other floristic units of seasonally dry tropical forests (SDTFs) of north‐eastern and Central Brazil

Autor: Rubens M. Santos, Ary T. Oliveira‐Filho, Pedro V. Eisenlohr, Luciano P. Queiroz, Domingos B. O. S. Cardoso, Maria J. N. Rodal

Publikováno v: Ecology and Evolution, Vol 2, Iss 2, Pp 409-428 (2012)

Abstract The tree species composition of seasonally dry tropical forests (SDTF) in north‐eastern and central Brazil is analyzed to address the following hypotheses: (1) variations in species composition are related to both environment (climate and

Externí odkaz: https://doaj.org/article/49584d6f1eb64784b54902b9056f5cfb

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