Bryoflora of Gallery Forest in Quirinópolis, Goiás State, Brazil

Aquino, Herla Ferreira de; Morais, Isa Lúcia de; Peralta, Denílson Fernandes; Rocha, Lucas Fernandes

doi:10.1590/2236-8906-43/2014

Cited by 9 publications

(7 citation statements)

References 17 publications

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“…W.R. Buck & Ireland (Stereophyllaceae) was the most frequent species, with occurrence in 163 (47%) of the samples analyzed. This moss has wide Neotropical range and is commonly recorded in the works performed in the Cerrado by Sharp et al (1994); Câmara and Leite (2005); Carvalho et al (2014); and Aquino et al (2015).…”

Section: Resultsmentioning

confidence: 81%

“…The Goiás State is totally included in the Cerrado domain But few works were developed in this state and there is 318 bryophyte species recorded. This information comes from taxonomical works, such as Gradstein et al (2005); Peralta (2007, 2008); Peralta et al (2008); Sousa et al (2008Sousa et al ( , 2010; Soares et al (2011);Pinheiro et al (2012); Carvalho et al (2014); Aquino et al (2015); Peralta et al (2015); and Costa and Peralta (2015).…”

Section: Introductionmentioning

confidence: 99%

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Briófitas de área de Cerrado da região Centro-Oeste do Brasil

Rios

Oliveira²,

Silva³

et al. 2016

Neotropical Biology and Conservation

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The Cerrado is a savanna formation predominantly located in the central Brazilian plateau; this vegetation is rich in bryophytes. This study analyzes bryophyte diversity, composition and distribution among various Cerrado vegetation types (Gallery Forest, Deciduous Forest, Rupestrian Cerrado and Rupestrian Fields) and substrates in the Área de Proteção Ambiental Morro do Macaco, from municipality of Iporá, Goiás state, in Central-West Brazil. The collection was performed in four plots of 20m x 20m, in each vegetation types, from August to December 2010, the data were analyzed with the Shannon-Wiener (H') and Simpson diversity index and the floristic similarity with UPGMA. We found 37 species, with 28 to Bryophyta and nine to Marchantiophyta. Trichostomum brachydontium Bruch is a new record to the Brazilian Midwest and an endemic species (Archidium oblongifolium Peralta et al.) occurs in the study area. The forested areas were the richest in species number and the substrate most colonized was soil. The results extend the information about the Cerrado bryophytes, increasing the knowledge of their taxonomic diversity and ecology.

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Section: Resultsmentioning

confidence: 81%

Section: Introductionmentioning

confidence: 99%

Briófitas de área de Cerrado da região Centro-Oeste do Brasil

Rios

Oliveira²,

Silva³

et al. 2016

Neotropical Biology and Conservation

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“…4). A predominância de briófitas em tronco vivo também é relatada por diferentes autores como Aquino et al (2015) e Sousa & Câmara (2015) estudando matas de galeria no Cerrado brasileiro; por Holz et al (2002) e Holz & Gradstein (2005 em florestas montanas na Costa Rica; por Alvarenga & Lisboa (2009), Ilkiu-Borges et al (2009, Moura et al (2013) e Brito & Ilkiu-Borges (2014 em ecossistemas amazônicos; e Costa (1999) em florestas de terras baixas no sudeste do Brasil. Troncos vivos, assim como troncos em decomposição, são substratos favoráveis à colonização de briófitas pois retêm elevada umidade e geralmente estão disponíveis no ambiente, sendo colonizados por diferentes espécies de briófitas, desde a base até o dossel superior (Holz et al 2002, Holz & Gradstein 2005.…”

Section: Discussionunclassified

Briófitas na Estação Ecológica da Universidade Federal de Minas Gerais, Brasil

Peñaloza-Bojacá¹,

Fantecelle²,

Araújo³

et al. 2017

Iheringia Ser Bot

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RESUMO -A Estação Ecológica da Universidade Federal de Minas Gerais é uma importante unidade de conservação urbana com vegetação deMata Semidecídua e Cerrado, sendo área de inúmeros estudos com a fauna e fl ora locais. No entanto, informações sobre briófi tas são completamente ausentes, o que difi culta estudos mais aprofundados sobre estas plantas. O objetivo desse estudo foi registrar as espécies de briófi tas presentes na Estação Ecológica da referida Universidade, apresentar informações sobre sua reprodução e dados complementares sobre o micro-habitat e distribuição geográfi ca das espécies. A partir de 60 amostras de briófi tas coletadas em diferentes substratos foram encontradas nove espécies de hepáticas e 15 de musgos. O musgo Isopterygium byssobolax (Müll. Hal) Paris é novo registro para o estado, propágulos assexuados são descritos pela primeira vez em Donnellia lagenifera (Mitt.) W.R. Buck e a hepática Cylindrocolea planifolia (Steph.) R.M. Schust é novamente registrada para o estado após 160 anos.Palavras-chave: diversidade, Cerrado, fl oresta semidecídua, reprodução ABSTRACT -Bryophytes in the Ecological Station of the Federal University of Minas Gerais, Brazil. The Ecological Station of the FederalUniversity of Minas Gerais is an important urban conservation area with semi-deciduous forest and savanna vegetation where several studies on local fauna and fl ora have been carried out. However, there is no scientifi c information on bryophytes, which hinders detailed studies on these plants. The aim of this study was to record the bryophyte species present in the Ecological Station, and to add information on their reproduction, as well as supplementary data on microhabitats and geographic species distribution. Within 60 bryophyte samples collected in diff erent substrates, nine liverwort species and fi fteen moss species were found. The moss Isopterygium byssobolax (Mull.Hal.) Paris is a new record for the state of Minas Gerais; asexual propagules are described for the fi rst time in the moss Donnellia lagenifera (Mitt.) W. R. Buck; and the liverwort Cylindrocolea planifolia (Steph.) R. M. Schust has again been recorded in the state after 160 years.

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“…Such families have great ecological amplitude and are common in xerophytic vegetation, although they are usually represented by few occurrences. These families were also the most represented among liverworts recorded in savannas of the Federal District (Câmara & Leite 2005), Goiás (Pinheiro et al 2012, Aquino et al 2015, Rios et al 2016 and Maranhão (Oliveira et al 2018, Costa et al 2018.…”

Section: Species Compositionmentioning

confidence: 98%

Composition and structure of the bryophyte community of Park Savanna in Marajó Island, Pará, Brazil

Gomes

Sarmento

Santos

et al. 2021

An. Acad. Bras. Ciênc.

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Aiming to enrich the knowledge about the flora of savannas, this paper studied the composition and structure of the bryophyte community of Park Savanna areas in Marajó Island -PA. Biological material was collected within 60 100-m 2 plots equally distributed in the dry season of 2016 and the rainy season of 2017 in five Park Savanna areas (SP-I to SP-V). The composition, density, richness and diversity of species and presence of indicator species were compared between the sampled areas and seasons.The species were classified according to the substrates colonized and ecological groups of light tolerance. Significant differences in SP-V indicated that the area was the main factor influencing the composition of bryophytes (p: 0.0001), with five indicator species.There were also significant differences in density (p = 0.0001168) and richness (p = 0.0001317) of bryophytes between seasons (p-value = 0.3393; p-value = 0.04065; p: 0.1081).There was a predominance of generalist (25 spp.) and corticolous (728 individuals) species, which were widely distributed in the sampled areas. Therefore, the structure of the bryophyte communities was not influenced by seasonality, and this indicates that these plants are adapted to the environmental conditions.

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Bryoflora of Gallery Forest in Quirinópolis, Goiás State, Brazil

Cited by 9 publications

References 17 publications

Briófitas de área de Cerrado da região Centro-Oeste do Brasil

Briófitas de área de Cerrado da região Centro-Oeste do Brasil

Briófitas na Estação Ecológica da Universidade Federal de Minas Gerais, Brasil

Composition and structure of the bryophyte community of Park Savanna in Marajó Island, Pará, Brazil

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