Acta Amazonica 48(3) 2018 - Summary
   
Issues: 48-3 Agronomy and Forestry PDF
Title: Improved tree height estimation of secondary forests in the Brazilian Amazon
Authors: Henrique Luis Godinho CASSOL, Yosio Edemir SHIMABUKURO, João Manuel de Brito CARREIRAS, Elisabete Caria MORAES
Keywords: tree height-diameter (H:DBH) model; nested model; indicative variable; height growth; ecological species groups
DOI http://dx.doi.org/10.1590/1809-4392201700844

   
Issues: 48-3 Animal and Fisheries Sciences PDF
Title: Relationship between thermal comfort indices and internal temperature of grazing lactating Holstein × Gyr cows in western Amazonia
Authors: Giovanna Araújo de CARVALHO, Ana Karina Dias SALMAN, Pedro Gomes da CRUZ, Francyelle Ruana Faria da SILVA, Jéssica HALFEN, Eduardo SCHMITT
Keywords: heat stress, Holstein × Zebu, dairy cattle, environmental stress index
DOI http://dx.doi.org/10.1590/1809-4392201704301

   
Issues: 48-3 Animal and Fisheries Sciences PDF
Title: Manipulation of growth of the Amazonian fish tambaqui, Colossoma macropomum (Characiformes:Serrasalmidae): analysis of physiological and zootechnical aspects
Authors: Arlan de Lima PAZ, Adalberto Luis VAL
Keywords: aquaculture, growth performance, osmorregulation, hematological parameters
DOI http://dx.doi.org/10.1590/1809-4392201800181

   
Issues: 48-3 Animal and Fisheries Sciences PDF
Title: Food deprivation does not affect growth performance of juvenile tambacu
Authors: Arlan de Lima PAZ, Yugo Moraes PASTRANA, Lian Valente BRANDÃO
Keywords: fish farming, feeding strategy, compensatory growth
DOI http://dx.doi.org/10.1590/1809-4392201800591

   
Issues: 48-3 Biodiversity and Conservation PDF
Title: Diversity of metazoan parasites in Colossoma macropomum (Serrasalmidae) from the lower Jari River, a tributary of the Amazonas River in Brazil
Authors: Bianca Barata GONÇALVES, Marcos Sidney Brito OLIVEIRA, William Felix BORGES, Gracienhe Gomes SANTOS, Marcos TAVARES-DIAS
Keywords: aggregation, diversity, endoparasites, freshwater fish
DOI http://dx.doi.org/10.1590/1809-4392201704371

   
Issues: 48-3 Biodiversity and Conservation PDF
Title: Pollen and seed dispersal of Brazil nut trees in the southwestern Brazilian Amazon
Authors: Karina MARTINS, Raifanny da Silva Oliveira dos SANTOS, Tatiana de CAMPOS, Lúcia Helena de Oliveira WADT
Keywords: Bertholletia excelsa, gene flow, genetic diversity, pollen flow, seed flow
DOI http://dx.doi.org/10.1590/1809-4392201800021

   
Issues: 48-3 Biodiversity and Conservation PDF
Title: A new species of phlebotomine sandfly, Pintomyia (Pifanomyia) duckei (Diptera: Psychodidae) from Manaus, State of Amazonas, Brazil
Authors: Arley Faria José de OLIVEIRA, Ronildo Baiatone ALENCAR, Rui Alves de FREITAS
Keywords: taxonomy, anomalous sandflies, Ducke Forest Reserve, Serrana Series
DOI http://dx.doi.org/10.1590/1809-4392201704332

   
Issues: 48-3 Biodiversity and Conservation PDF
Title: Conidial fungi associated with leaf litter of red cedar (Cedrela odorata) in Belém, Pará (eastern Brazilian Amazon)
Authors: Renato Ferreira dos SANTOS, Helen Maria Pontes SOTÃO, Josiane Santana MONTEIRO, Luís Fernando Pascholati GUSMÃO, Antonio Hernández GUTIÉRREZ
Keywords: Ascomycota, hyphomycetes, Meliaceae, tropical forest
DOI http://dx.doi.org/10.1590/1809-4392201704411

   
Issues: 48-3 Biodiversity and Conservation PDF
Title: Spatial segregation between Chalceus guaporensis and Chalceus epakros (Osteichthyes: Characiformes) in the Madeira River, Amazon Basin
Authors: Gislene TORRENTE-VILARA, Ariana CELLA-RIBEIRO, Marília HAUSER, Cristhiana RÖPKE, Maria Helena FREITAS, Carolina Rodrigues da Costa DORIA, Jansen ZUANON
Keywords: Alestidae; coexistence; biology; geographical barrier; muddy water
DOI http://dx.doi.org/10.1590/1809-4392201703022

   
Issues: 48-3 Biodiversity and Conservation PDF
Title: Phylogenetic structure is determined by patch size in rock outcrop vegetation on an inselberg in the northern Amazon region
Authors: Pedro Manuel VILLA, Markus GASTAUER , Sebastião Venâncio MARTINS, Juan Fernando CARRIÓN, Prímula Viana CAMPOS, Alice Cristina RODRIGUES, Gustavo HERINGER, João Augusto Alves MEIRA-NETO
Keywords: environmental filtering, phylogenetic turnover, phylogenetic clustering, phylogenetic diversity
DOI http://dx.doi.org/10.1590/1809-4392201704561

   
Issues: 48-3 Biodiversity and Conservation PDF
Title: Eastern extension of the geographic range of Mico emiliae
Authors: Roberto Portella de ANDRADE, Italo MOURTHE, Victor SACCARDI, Emil José HERNÁNDEZ-RUZ
Keywords: eastern Amazonia; Snethlage’s marmoset; species distribution
DOI http://dx.doi.org/10.1590/1809-4392201704392

   
Issues: 48-3 Geosciences PDF
Title: Association between parent materials and soil attributes along different geological environments in western Pará, Brazil
Authors: Gerson Moreira BARROS, Jean Cheyson Barros dos SANTOS, Valdomiro Severino de SOUZA JÚNIOR, Elaine Almeida DELARMELINDA, José Coelho de ARAÚJO FILHO, Elis Regina Guimarães CÂMARA
Keywords: soil mineralogy, physical attributes, chemical attributes, multivariate analysis
DOI http://dx.doi.org/10.1590/1809-4392201703322