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| Costa,Antônia Aurelice Aurélio; Bezerra,Andrea Carla Caldas; Lima,Vitor Xavier de; Cavalcanti,Laise de Holanda. |
| The present study was carried out on three trails, each presenting a different degree of disturbance, within the Pau-Ferro Forest Environmentally Protected Area, a 600 ha area of highland forest located in the municipality of Areia (06°58'12"S; 35°42'15"W; elevation, 400-600 m), in the state of Paraíba, Brazil. In 2005, we analyzed the species richness, abundance, constancy and phenology of myxomycetes over seven consecutive months (rainy and dry seasons) in five types of microhabitats: dead tree trunks, the bark of living trees, basidiomata, ground litter and aerial litter. A total of 753 specimens of 48 species were obtained from the trails known as Flores (4 km), Boa Vista (3 km) and Cumbe (700 m). The Sørensen similarity coefficient revealed that the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Highland forests; Myxobiota; Neotropics. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062014000300018 |
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| Cavalcanti,Laise de Holanda; Bezerra,Andrea Carla Caldas; Barbosa,David Itallo; Agra,Leandro de Almeida Neves Nepomuceno; Powell,Nestor Valente; Lima,Vitor Xavier de; Costa,Antônia Aurelice Aurélio. |
| The known distribution of Perichaena calongei, P. chrysosperma, P. corticalis, P. depressa, P. microspora, P. pedata and P. vermicularis in the nine states that comprise Brazil's Northeast Region (1,548,672 km2) is presented herein, enhancing our understanding of the distribution of the genusPerichaena (Trichiaceae, Myxomycetes) in the Neotropics. This inventory encompasses a 100-year period (1914-2014), and analyzes material deposited in herbaria and collected by the authors. The collected material came from areas of thorny deciduous vegetation typical of the Caatinga biome and portions of savannah in the continent's interior, rainforests,restingas (tropical moist broadleaf forests found along Brazil's coastal spits) and mangroves of the Atlantic Forest... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Chorology; Microhabitat; Rainforest; Steppical-savannah; Trichiales. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062016000100102 |
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| Barbosa,David Ítallo; Bezerra,Andrea Carla Caldas; Lima,Vitor Xavier de; Cavalcanti,Laise de Holanda. |
| ABSTRACT Situated within the Atlantic Forest domain, the Centro de Endemismo Pernambuco (Pernambuco Center of Endemism) - CEPE is regarded as a priority for biodiversity conservation worldwide. Covering an area of approximately 56,000 km2, it encompasses part of the states of Alagoas, Pernambuco, Paraíba and Rio Grande do Norte in northeastern Brazil. Here we present an identification key to 73 species of Myxomycetes that compose the known corticolous myxobiota of the Dense Ombrofilous Lowland Forest, Semideciduous Lowland Forest, Restinga Forest and Mangrove environments of CEPE. Specimens included here were found developed in natural conditions in the field or obtained through moist chamber culture. Among the species found, Arcyria cinerea, Clastoderma... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Atlantic Forest; Biodiversity; Microhabitat; Myxogastria; Myxomycetes. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062016000400549 |
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