Mucorales (Zygomycotina) da Mata Atlântica da Reserva Biológica do Alto da Serra de Paranapiacaba, Santo André, SP

Schoenlein-Crusius, Iracema Helena; Milanez, Adauto Ivo

doi:10.1590/s0102-33061997000100010

Cited by 5 publications

(6 citation statements)

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“…This manuscript reports ecological data regarding the communities of Mucorales in DOF, TAB, SAN and MAN ecosystems located in Pernambuco, Brazil. Most of the mucoralean species isolated in the present study have already been reported in other inventories of Atlantic Forest soil (Eicker 1969;Varghese 1972;Ogbonna & Pugh 1982;Rambelli et al 1984;Bettuci & Roquebert 1995;Schoenlein-Crusius et al 1996;Schoenlein-Crusius & Milanez 1997;Schoenlein-Crusius & Milanez 1998;Schoenlein-Crusius et al 2006;Maia et al 2006;Lima et al 2018a). However, seven new records for this domain are reported herein: Absidia sp., Cunninghamella bertholletiae, C. elegans, Gongronella brasiliensis, Lichtheimia ramosa, Mucor indicus, and M. irregularis, which represent an addition of almost 10 % of the currently known species in the Brazilian Atlantic Forest for which 66 species of Mucorales are currently recorded (Flora do Brasil 2020).…”

Section: Discussionsupporting

confidence: 78%

Communities of Mucorales (phylum Mucoromycota) in different ecosystems of the Atlantic Forest

et al. 2020

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As primary decomposers of organic matter, mucoralean fungi have an important ecological role in edaphic systems in the Atlantic Forest. However, there is a knowledge gap regarding how communities of Mucorales are structured in soils of Atlantic Forest areas, and whether these communities are influenced by edaphic attributes in this domain. Thus, the current study aimed to understand the influence of edaphic attributes linked to species richness, abundance and composition of Mucorales in dense ombrophilous forest, 'tabuleiro' forest, sandbank and mangrove ecosystems located in Pernambuco, Brazil. Altogether, twenty-three taxa, including seven new records, were reported from soil samples from the ecosystems. Species composition was similar among the ecosystems, except for mangrove, while species richness and diversity of Mucorales were highest in dense ombrophilous forest and 'tabuleiro'. Together the soil variables were responsible for 35.5 % of the variation in species composition, with pH being responsible for 53.32 % and 47.24 % of the variation in richness and abundance of these communities, respectively. These data indicate that pH is the most important attribute in delimiting the structure of mucoralean communities in the study areas, with influence on the composition, richness, and abundance of these fungi.

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Section: Discussionsupporting

confidence: 78%

Communities of Mucorales (phylum Mucoromycota) in different ecosystems of the Atlantic Forest

et al. 2020

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“…In the "Parque Estadual das Fontes do Ipiranga", in the municipality of São Paulo, a study of the diversity of Mucorales in soil samples, during eleven months, resulted in the identification of 21 taxa (73) and a survey conducted in the "Reserva Biológica de Paranapiacaba" yielded 13 species of Mucorales (55). The highest number of Mucorales taxa was obtained from the soil followed by the leaf litter ( Table 2).…”

Section: Resultsmentioning

confidence: 99%

“…In the same area, an evaluation of diversity of a soil submitted to high quantities of bird's excrements yielded seven zoosporic fungi, 22 anamorphs, 19 Mucorales and one Ascomycota (41,60). In the preserved forest of the "Reserva Biológica de Paranapiacaba" the study of the fungal succession on Alchornea triplinervia leaves in the terrestrial and aquatic environments resulted in the isolation of 20 zoosporic fungi, 82 anamorphs, 20 Mucorales and eight Ascomycota, a total of 123 fungal taxa (55)(56)(57)(58). Comparison of the aquatic mycota on submerged leaves of Ficus microcarpa L. f., Quercus robur L. and Alchornea triplinervia in a same stream, permitted the observation of 20 zoosporic fungi and 11 aquatic Hyphomycetes (59).…”

Section: Resultsmentioning

confidence: 99%

“…In the State of São Paulo, the diversity of several groups of fungi is better known because surveys have been done in terrestrial and aquatic environments in some preserved or less affected Atlantic Rainforest in protected areas such as "Reserva Biológica de Paranapiacaba" (1,19,23,25,(55)(56)(57)(58)(59)69), "Parque Estadual da Ilha do Cardoso" (66,67,68,71,72) and "Estação Ecológica da Juréia-Itatins" (2,12,22,42), but also in regions relatively close (10 to 20km) to the center of the city of São Paulo, such as "Represa do Guarapiranga" (14,32,50,51,75) and "Parque Estadual das Fontes do Ipiranga", where the Botanical Institute of São Paulo is located (16,17,20,24,(36)(37)(38)(39)(40)(41)(44)(45)(46)54,70,73).…”

Section: Introductionmentioning

confidence: 99%

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Microscopic fungi in the Atlantic Rainforest in Cubatão, São Paulo, Brazil

Schoenlein-Crusius¹,

Milanez²,

Trufem³

et al. 2006

Braz. J. Microbiol.

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This article presents a survey of fungi obtained from soil, water and mixed leaf litter samples taken from the Atlantic Rainforest in the municipality of Cubatão, in the State of São Paulo, during the years of 1993 to 1995. Using different techniques for the isolation of microscopic fungi, a total of 280 taxa was obtained (66 zoosporic fungi, 40 Mucorales, 45 Glomales, 125 anamorphs, three Ascomycota and one Basidiomycota), with 23 species being reported for the first time in Brazil.

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“…Mucor circinelloides and M. hiemalis are among the most common taxa of Mucorales isolated from soil (Domsch et al 2007) and have been reported in Brazilian Atlantic Forest ecosystems (Schoenlein-Crusius and Milanez 1997;Schoenlein-Crusius et al 2006; Diversity of Mucorales in natural and degraded semi-arid soils 2008). These species are now reported for the first time in the Brazilian Caatinga domain, including Caatinga s.s., Sandy Caatinga and Carrasco ecosystems.…”

Section: Discussionmentioning

confidence: 99%

Diversity of Mucorales in natural and degraded semi-arid soils

2015

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Mucorales comprises fungi commonly isolated from soil, herbivore dung, and plant debris. Surveys in the semi-arid northeastern region of Brazil revealed 20 species of Mucorales, although this does not reflect the potential richness of these fungi in the Caatinga, the main domain of the region. Therefore, the aim of the present study was to compare the richness, diversity, frequency, and distribution of Mucorales from natural and degraded semi-arid soils of the Catimbau National Park, Pernambuco State, Brazil, and to provide a taxonomic key for the species found in the studied soils. Six samplings were performed in three natural areas with the following vegetation types: Carrasco, Sandy Caatinga, and Caatinga s.s., as well as in an area of Caatinga s.s. under anthropic use. Thirteen taxa of Absidia, Cunninghamella, Gongronella, Lichtheimia, Mucor, Rhizopus, and Syncephalastrum were identified. Both richness and diversity were distinct among vegetation types. Rhizopus microsporus was the most common species. Soils from Carrasco exhibited a highest diversity and richness. The anthropic effects explain the low richness and diversity found on Caatinga s.s. Two species were reported for the first time in the Caatinga domain and a new species of Absidia was recorded.

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Mucorales (Zygomycotina) da Mata Atlântica da Reserva Biológica do Alto da Serra de Paranapiacaba, Santo André, SP

Cited by 5 publications

References 2 publications

Communities of Mucorales (phylum Mucoromycota) in different ecosystems of the Atlantic Forest

Communities of Mucorales (phylum Mucoromycota) in different ecosystems of the Atlantic Forest

Microscopic fungi in the Atlantic Rainforest in Cubatão, São Paulo, Brazil

Diversity of Mucorales in natural and degraded semi-arid soils

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