Výsledky vyhledávání - "Valéria Forni Martins"

Habitat filtering drives the local distribution of congeneric species in a Brazilian white‐sand flooded tropical forest

Autor: Thorsten Wiegand, Valéria Forni Martins, Kelly Fernandes de Oliveira Ribeiro, Flavio Antonio Maës dos Santos

Publikováno v: Ecology and Evolution
Ecology and Evolution, Vol 11, Iss 4, Pp 1797-1813 (2021)

The investigation of ecological processes that maintain species coexistence is revealing in naturally disturbed environments such as the white‐sand tropical forest, which is subject to periodic flooding that might pose strong habitat filtering to t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::994e8dd565c00b937801746ec49a1d2c
https://doi.org/10.1002/ece3.7169

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A case of gender equality: absence of sex-related costs in a dioecious tropical forest tree species

Autor: Valéria Forni Martins, Rafaela Letícia Brito Bispo, Priscilla de Paula Loiola

Publikováno v: Plant Ecology. 222:275-288

In dioecious species, females usually have higher sex-related costs than males. Consequently, trade-offs involving survival, growth, and reproduction are expected to differ between sexes. Here, we investigate several aspects of sex-related costs to t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6c4e1326bf132db99139802f095746db
https://doi.org/10.1007/s11258-020-01105-1

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Defaunation and changes in climate and fire frequency have synergistic effects on aboveground biomass loss in the brazilian savanna

Autor: Rico Fischer, Osmar Cavassan, Valéria Forni Martins, Everton A. Maciel, Mateus Dantas de Paula, Reinaldo Imbrozio Barbosa, Fernando Roberto Martins, Andreas Huth, Andre L. Giles, Frederico A.G. Guilherme

Publikováno v: Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP

Made available in DSpace on 2022-05-01T06:02:36Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-08-15 As a result of anthropogenic pressure, three drives are expected to affect Brazilian savannas: an increase in the dry season, more frequent f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55122ae6563553037c27b50224583365

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Local spatial variation in the population dynamics of two tree species in a region of Atlantic Rainforest, SE Brazil

Autor: Lucas Benedito Gonsales Rosa, Valéria Forni Martins, Maurício Bonesso Sampaio

Publikováno v: Brazilian Journal of Botany. 42:671-680

The population dynamics of species with distinct geographic distribution ranges and local abundances can be differently influenced by environmental differences at both the regional and local scales. Here, we test for local spatial variation in the dy

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4c5803115ae606f2e3e103e607960956
https://doi.org/10.1007/s40415-019-00563-w

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COMPETIÇÃO INTERESPECÍFICA NÃO É UM PROCESSO ESTRUTURADOR IMPORTANTE EM UMA COMUNIDADE ARBÓREA TROPICAL

Autor: Maurício Bonesso Sampaio, Kelly Fernandes de Oliveira Ribeiro, Flavio Antonio Maës dos Santos, Valéria Forni Martins

Publikováno v: Oecologia Australis. 22:477-488

A competicao interespecifica e um dos processos ecologicos mais importantes para a coexistencia de especies. Em comunidades arboreas, a morte de individuos da especie competitivamente mais fraca leva a relacao espacial de dissociacao entre populacoes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::99339f6d493c7a3113a4fc9d10561e86
https://doi.org/10.4257/oeco.2018.2204.10

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Phylogeny contributes more than site characteristics and traits to the spatial distribution pattern of tropical tree populations

Autor: Valéria Forni Martins, Guilherme Dubal dos Santos Seger, Thorsten Wiegand, Flavio Antonio Maës dos Santos

Publikováno v: Oikos. 127:1368-1379

Dispersal mechanism, species height, sexual system, and wood density are potential drivers of the spatial distribution pattern of tropical tree populations. These traits are usually conserved among closely related species, thus populations of these s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9ed909cb731a3652817ebdb1b8f1af4b
https://doi.org/10.1111/oik.05142

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Trepadeiras e o banco de sementes de um fragmento florestal

Autor: Valéria Forni Martins, Ana Carolina Rosalin, Ricardo Augusto Gorne Viani, Lucas Benedito Gonsales Rosa

Publikováno v: Revista Cincia, Tecnologia & Ambiente. 9

O banco de sementes e importante para a regeneracao natural. Porem, em florestas degradadas, trepadeiras hiperabundantes podem afetar a chegada de sementes no solo. Neste trabalho, descrevemos o banco de sementes de especies arboreas em um fragmento

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f1f5efd2f4aee843535f98775ab08756
https://doi.org/10.4322/2359-6643.09116

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Avaliação da arborização da Praça Barão de Araras (Araras SP)

Autor: Valéria Forni Martins, Geferson Wilian Correa

Publikováno v: Revista Cincia, Tecnologia & Ambiente. 4:20-29

A arborizacao urbana deve seguir criterios para escolha das especies, plantio e manutencao dos individuos. O objetivo deste estudo e verificar se a arborizacao da Praca Barao de Araras, Araras – SP, e adequada com relacao a esses tres aspectos. Par

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::07bd38d8ab7394cdc01422b0d80110a2
https://doi.org/10.4322/2359-6643.04106

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