TOP RATED - Most accessed articles SINCE 2004

Nr. of accesses: 9041
Issues:	47-4	Brief reports
Title:	Bat necrophagy by a whip-spider (Arachnida, Amblypygi, Phrynidae) in a cave in the eastern Brazilian Amazon
Authors:	Xavier PROUS, Thadeu PIETROBON, Mariane S. RIBEIRO, Robson de A. ZAMPAULO
Keywords:	Heterophrynus longicornis, Chiroptera, cave, feeding behavior		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201700993

Nr. of accesses: 9033
Issues:	43-4	GENÉTICA
Title:	Identification of duplicates of cassava accessions sampled on the North Region of Brazil using microsatellite markers
Authors:	Elisa Ferreira MOURA, João Tomé de FARIAS NETO, José Edson SAMPAIO, Diehgo Tuloza DA SILVA, Girena Fernandes RAMALHO
Keywords:	Manihot esculenta; germoplasma; marcadores moleculares		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672013000400008

Nr. of accesses: 9033
Issues:	55-1	Biodiversity and Conservation
Title:	Reproductive phenology and sex ratio variation of the Thumbless bat Furipterus horrens (Cuvier, 1828) (Furipteridae)
Authors:	BOBROWIEC, Paulo Estefano Dineli; TREVELIN, Leonardo Carreira; BENATHAR, Thayse Cristine Melo; APPEL, Giulliana; PROUS, Xavier; RIBEIRO, Mariane Soare;s CRUZ-NETO, Ariovaldo Pereira; BUCK, C. Loren; FRAGA, Rafael de; TAVARES, Valéria da Cunha
Keywords:	Phenology, bat reproduction, lactation, natural history, pregnancy, seasonality, sex ratio		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202403972

Nr. of accesses: 9032
Issues:	55-1	Animal and Fisheries Sciences
Title:	Food restriction in larviculture of Colossoma macropomum (Cuvier, 1818) reared in varying salinities
Authors:	BANGO, Arminda Alexandre; GONÇALVES JUNIOR, Lucas Pedro; FREITAS, Thiago Mendes de; CARMO, Iracimar Batista do; SILVA, Lorena Ianka Pontes da; MOURA, Ana Carolina Nogueira; KOJIMA, Juliana Tomomi
Keywords:	Feeding rate, saline water, productive performance, muscle morphometry, larvae		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202402782

Nr. of accesses: 9031
Issues:	55-1	Animal and Fisheries Sciences
Title:	Biomechanics evaluation of Amazonian tambaqui (Colossoma macropomum) skin puncture after preservation with glycerol 98%
Authors:	SILVA, Bárbara Rafaella Alves SANTOS, Ivan Felismino Charas dos MASCARENHAS, Adriano Reis Prazeres PRADO, Ed Johnny da Rosa; BERGAMIN, Anderson Cristian; PEREIRA, Vinícius Lima; MORAES, Alessandra Cristina de; PIZZIGATTI, Dietrich; ANDRADE, Evelyn Rabelo
Keywords:	Amazônia, biological membranes, fish, puncture test, wound		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202402841

Nr. of accesses: 9030
Issues:	32-4	ZOOLOGIA
Title:	The systematic and biogeographical status of Fredius reflexifrons (Ortmann, 1897) and Fredius fittkaui (Bott, 1967) (Crustacea: Brachyura: Pseudothelphusidae) from the Amazon and Atlantic Guianas River Basins
Authors:	MAGALHÃES, Célio; RODRÍGUES, Gilberto
Keywords:	Pseudothelphusidae, Fredius, freshwater crabs, Amazon region, biogeography		PDF

Nr. of accesses: 9030
Issues:	55-1	Agronomy and Forestry
Title:	Selection of chilli-pepper seedlings growth promoting rhizobacteria from an Amazonian savanna
Authors:	CANCHE-IUIT, Carlos Enrique UCHÔA, Sandra Catia Pereira MATOS, Kedma da Silva SCHURT, Daniel Augusto SILVA, Gilvan Ferreira da; MAFFEI, Miguel; SILVA, Deyse Cristina Oliveira da; SEVERO, Eduardo Medeiros; MAIA, Sonicley da Silva; RIBEIRO, Eduardo Alex Carvalho
Keywords:	Bioinoculant, Capsicum annuum L., horticulture, Solanaceae		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202302602

Nr. of accesses: 9030
Issues:	54-5	Human and Social Sciences
Title:	Amazonia in motion: Changing politics, development strategies, peoples, landscapes and livelihoods
Authors:	HECHT, Susanna; SCHMINK, Marianne; ABERS, Rebecca Neaera; ASSAD, Eduardo; BEBBINGTON, Denise Humphreys; BRONDIZIO, Eduardo; COSTA, Francisco de Assis; DURÁN Calisto, Ana María; FEARNSIDE, Philip; GARRETT, Rachael; HEILPERN, Sebastian; MCGRATH, David; OLIVEIRA, Gustavo de L.T.; PEREIRA, Henrique; PINEDO-VAZQUEZ, Miguel
Keywords:	globalization; urbanization; clandestine economy; deforestation; dams; social movements		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202203060

Nr. of accesses: 9029
Issues:	8-3	ZOOLOGIA
Title:	New species of Stenocrates from Brazil (Coleoptera: Scarabaeidae)
Authors:	RATCLIFFE, Brett C.
Keywords:	Stenocrates, Brazil, Coleoptera: Scarabaeidae		PDF

Nr. of accesses: 9029
Issues:	55-1	Agronomy and Forestry
Title:	Anatomical study of the seed of andiroba (Carapa guianensis) through stereo and scanning electron microscopy
Authors:	SILVA, Bruna Aparecida da; SCUSSEL, Vildes Maria; TRIBUZI, Giustino
Keywords:	Amazon; anatomical structures; morphology; microscopy		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202301622

Nr. of accesses: 9029
Issues:	55-1	Animal and Fisheries Sciences
Title:	Influence of fasting and refeeding cycles on growth, health and feeding costs of the Amazonian fish Colossoma macropomum
Authors:	GOMES, Ádria Silva; CHUNG, Samantha; SANTOS, Renata Franco dos; GIMBO, Rodrigo Yukihiro; KOJIMA, Juliana Tomomi; GONÇALVES JUNIOR, Lucas Pedro
Keywords:	Compensatory growth; metabolism; tambaqui		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202400462

Nr. of accesses: 9029
Issues:	55-1	Biodiversity and Conservation
Title:	Unveiling the taxonomic identity of Vanilla sprucei (Orchidaceae, Vanilloideae): its phylogenetic position and a new record for Brazil
Authors:	KRAHL, Dayse Raiane Passos; SILVA, João Batista Fernandes da; DAMIÁN-PARIZACA, Alexander; FLANAGAN, Nicola Sian; CHIRON, Guy; KRAHL, Amauri Herbert; CANTUÁRIA, Patrick de Castro; PANSARIN, Emerson Ricardo
Keywords:	Brazilian flora, geographic expansion, hemiepiphytes, taxonomy, white-sand vegetation		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202302272

Nr. of accesses: 9029
Issues:	55-1	Biodiversity and Conservation
Title:	Avifauna of a white-sand forest in the Colombian Amazon
Authors:	COLORADO Z., Gabriel J.; VALENCIA-C, Giovany
Keywords:	Amazon biome, endemism, habitat specialization, specialized avifauna, varillal		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202401972

Nr. of accesses: 9029
Issues:	55-1	Environmental Sciences
Title:	Controls on deforestation in the Brazilian Amazon: Explaining past success actions, new challenges and recommendations
Authors:	DAVID, Hassan C.; MACFARLANE, David W.
Keywords:	PPCDAm, illegal deforestation, protected areas, soy and cattle monitoring		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202402132

Nr. of accesses: 9029
Issues:	55-1	Geosciences
Title:	Relationship between extreme daily rainfall and temperature over the Brazilian Amazon
Authors:	CAVALCANTE, Rosane Barbosa Lopes; PONTES, Paulo Rógenes Monteiro; TEDESCHI, Renata Gonçalves; SERRÃO, Edivaldo Afonso de Oliveira; SOUZA, Everaldo Barreiros de
Keywords:	precipitation-temperature scaling; extremes events; Clausius–Clapeyron; climate sensitivity; binning method		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202404281

Nr. of accesses: 9029
Issues:	55-1	Health Sciences
Title:	Microbiological and antimicrobial evaluation of drinking water in floating houses of the Brazilian Amazon
Authors:	CHAMY, Michel Nasser Corrêa Lima; SECOLI, Silvia Regina; SOARES, Fernando Mauro Pereira; POVEDA, Vanessa de Brito
Keywords:	water quality; antibiotic resistance; Escherichia coli; fecal pollution; public health		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202401583

Nr. of accesses: 9029
Issues:	55-1	Health Sciences
Title:	Respiratory infection in indigenous population of the Amazon region, Brazil
Authors:	SILVA, Larissa Mendes da; NOVAIS Júnior, Linério Ribeiro de; PEREIRA, Pablo Michel Barcelos; RAMOS, Suelen de Souza; MENEGUZZO, Vicente; DAROS, Guilherme Cabreira; SILVA, Marina Goulart da; PORTELA, Williams Ferreira; GOLDIM, Mariana Pereira de Souza; ISER, Betine Pinto Moehlecke; BITENCOURT, Rafael Mariano de
Keywords:	Respiratory Tract Infections; Health of Ethnic Minorities; Health of Indigenous Peoples; Public Health		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202402511

Nr. of accesses: 9029
Issues:	55-1	Materials Technology
Title:	Stiffness of wood from two hyperdominant species in Central Amazon evaluated by different nondestructive methodologies
Authors:	NASCIMENTO, Cristiano Souza do; ARAÚJO, Roberto Daniel de; NASCIMENTO, Claudete Catanhede do; HIGUCHI, Adma Magni Darwich; SANTOS, Joaquim dos; HIGUCHI, Niro
Keywords:	tropical wood; modulus of elasticity; NDT; mechanical waves, near infrared		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202402912

Nr. of accesses: 9028
Issues:	54-5	Environmental Sciences
Title:	Variabilidade de longo prazo, extremos e mudanças de temperatura e hidrometeorologia na Região Amazônica: Uma revisão
Authors:	MARENGO, Jose Antonio; ESPINOZA, Jhan-Carlo; FU, Rong; JIMENEZ MUÑOZ, Juan Carlos; ALVES, Lincoln Muniz; DA ROCHA, Humberto Ribeiro; SCHÖNGART, Jochen
Keywords:	Climate change, land-use change, warming, moisture transport, drought, floods, climate models		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202200980

Nr. of accesses: 9028
Issues:	55-1	Agronomy and Forestry
Title:	Assessing the potential of tropical secondary forests in the Central Amazon for timber production
Authors:	MODOLO, Guilherme Silva; SANTIAGO, Daniel Andrade; DOS SANTOS, Victor Alexandre Hardt Ferreira; GUIMARÃES, Zilza Thayane Matos; CAMPOS, Taynãna Freitas Leite; REIS, Aluandra Ferreira; COELHO SILVA, Debora; TOMAZELLO FILHO, Mario; SCHÖNGART, Jochen; ALBIERO JUNIOR, Alci; ASSIS PEREIRA, Gabriel; FERREIRA, Marciel José
Keywords:	Regenerating forests; Alternative timber sources; Vegetation structure; Dominant species; Assisted natural regeneration		PDF
DOI	https://doi.org/10.1590/1809-4392202400022

Nr. of accesses: 9028
Issues:	55-1	Animal and Fisheries Sciences
Title:	Incidental capture and diversity of Elasmobranchii and Teleostei caught by red snapper and lobster fisheries in the Great Amazon Reef System
Authors:	MARCENIUK, Alexandre Pires; SOARES, Bruno Eleres; MEDEIROS, Aline Paiva Morais; CAIRES, Rodrigo Antunes; CARVALHO FILHO, Alfredo; SANTOS, Wagner Cesar Rosa dos; ROMÃO JÚNIOR, João; COSTA, Wesley Assunção da; MUNIZ, Mairink Ribeiro; ABREU, Valdo Sena; GADIG, Otto Bismarck Fazzano; ROSA, Ricardo de Souza; KLATAU, Alex Garcia Cavalleiro de Macedo; CINTRA, Israel Hidenburgo; ROTUNDO, Matheus Marcos
Keywords:	mesophotic corals; fisheries monitoring; fishing gears; Amazon River plume		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202301761

Nr. of accesses: 9028
Issues:	55-1	Biodiversity and Conservation
Title:	Exploring local phenological and phenotypic variation of mosses (Bryophyta) in two common Amazonian habitats
Authors:	SILVA, Anna Kelly Nogueira Campos da; ALVES JÚNIOR, Tales; ZARTMAN, Charles E.
Keywords:	adaptation; bryophytes; habitat heterogeneity; morphometry; speciation		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202402883

Nr. of accesses: 9028
Issues:	55-1	Biodiversity and Conservation
Title:	First cytogenetic characterization of Pseudoloricaria laeviuscula (Valenciennes, 1840): a monotypic genus of Loricariidae (Loricariinae)
Authors:	ALEGRIA SERRA, Ana Júlia; SOARES, Simone Cardoso; MARAJÓ, Leandro; FELDBERG, Eliana; ALVES GOMES, José Antônio
Keywords:	Amazon, repetitive DNA, inversions, Loricariichthys group, rearrangements		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202403871

Nr. of accesses: 9028
Issues:	55-1	Biodiversity and Conservation
Title:	How much do we know about the Amazonian flora of Maranhão?
Authors:	ANJOS, Cassiane Barroso dos; MARINHO, Lucas Cardoso; GIL, André dos Santos Bragança; AGUIAR-DIAS, Ana Cristina Andrade de; PASTORE, José Floriano Barêa
Keywords:	databases, sampling gaps, diversity, embryophyte		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202401061

Nr. of accesses: 9028
Issues:	55-1	Biodiversity and Conservation
Title:	Contributing to the knowledge of the distribution of the world’s smallest angiosperms in the Amazon: first record of Lemna minuta Kunth (Araceae) in the state of Pará, Brazil
Authors:	SOARES, Witalo Cleidson Rodrigues; COMASSETTO, Thaisa Pegoraro; FIDANZA, Karina
Keywords:	aquatic macrophyte, Araceae, duckweed, taxonomy		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202402482

Nr. of accesses: 9028
Issues:	55-1	Biodiversity and Conservation
Title:	Rediscovery after three decades of the freshwater sponge Metania kiliani on a terrestrial fern
Authors:	SOUSA, Carolina do Valle Monteiro de; LIMA, Keven dos Santos; PINHEIRO, Ulisses; ALMEIDA, Thaís Elias
Keywords:	Actinostachys, Amazonia, Metaniidae, Porifera, Schizaeaceae, white-sand vegetation		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202303981

Nr. of accesses: 9028
Issues:	55-1	Erratum
Title:	Goupia glabra does not recover its timber stock after a 35-year logging cycle in the Brazilian Amazon: evidence from long-term multi-area monitoring
Authors:	VIEIRA, Sabrina Benmuyal; RUSCHEL, Ademir Roberto; FERREIRA, Joice Nunes; MAZZEI, Lucas José de Freitas; SOUZA, Cintia Rodrigues de; EMMERT, Fabiano; NASCIMENTO, Rodrigo Geroni Mendes
Keywords:	recovery rate, sustainable harvest, species-specific management, tropical timber		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202302191e

Nr. of accesses: 9028
Issues:	55-1	Animal and Fisheries Sciences
Title:	Effect of fermented fish silage in diets for juvenile Piaractus brachypomus on growth performance, blood parameters and meat quality
Authors:	CORTEGANO, Carlos Andre Amaringo; PAREDES-URBANO, Marilyn Jenny; WONG-BARDALES, Deykie Max; RONDÓN-ESPINOZA, Juan Alexander; GERMANY-GRÁNDEZ, Lluvis Lucero; NÚÑEZ-MONTÚFAR, Rudy Leandro; VILLANUEVA-CHÁVEZ, César Augusto; LLAPAPASCA-GARCÍA, Nidia Milagros; GONÇALVES, Ligia Uribe; CHU-KOO, Fred William
Keywords:	fish waste; lactic-acid-bacteria; Neotropical fish; red-bellied pacu		PDF
DOI	https://doi.org/10.1590/1809-4392202302201

Nr. of accesses: 9028
Issues:	55-1	Biodiversity and Conservation
Title:	Butterfly (Insecta: Lepidoptera) assemblage structure along an upland-highland elevational gradient in a Brazilian tepui
Authors:	OLIVEIRA, Isabela Freitas; COSTA, Mauro; RABELO, Rafael Magalhães; WERNECK, Fernanda P.; BACCARO, Fabricio Beggiato
Keywords:	Amazonia, altitudinal gradient, beta-diversity, community, endemism		PDF
DOI	https://doi.org/10.1590/1809-4392202401822

Nr. of accesses: 9028
Issues:	55-1	Materials Technology
Title:	Removal of Cr (VI) from synthetic effluents using hydrochar from waste açaí (Euterpe precatoria Mart.) seeds as a low-cost biosorbent
Authors:	SANTOS, Railane Inácio Lira dos; SOUTO, Luís Fernando Lira; MORAES, Nathiely Andrade de; MENDES, Ana Clara de Sousa; ARAÚJO, Naelly Nayllén Alves; FREITAS, Flávio Augusto de
Keywords:	Residual biomass; heavy metals; absorbent; hydrothermal carbonization		PDF
DOI	https://doi.org/10.1590/1809-4392202403143

Nr. of accesses: 9027
Issues:	49-1	Biodiversity and Conservation
Title:	Predation of an American fruit-eating bat (Artibeus sp.) by an Amazon tree boa (Corallus hortulanus) in the northern Brazilian Amazon
Authors:	William Douglas de CARVALHO, Saulo Meneses SILVESTRE, Karen MUSTIN, Renato Richard HILÁRIO, José Júlio de TOLEDO
Keywords:	Amazonian savanna; defense behavior; PPBio; Lavrados of Roraima		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201801921

Nr. of accesses: 9027
Issues:	54-5	Biodiversity and Conservation
Title:	Evolution of Amazonian biodiversity: A review
Authors:	GUAYASAMIN, Juan M.; RIBAS, Camila C.; CARNAVAL, Ana C.; CARRILLO, Juan D.; HOORN, Carina; LOHMANN, Lúcia G.; RIFF, Douglas; ULLOA ULLOA, Carmen; ALBERT, James S.
Keywords:	biogeography; conservation; extinction; Neotropics; speciation		PDF
DOI	https://doi.org/10.1590/1809-4392202103601

Nr. of accesses: 9027
Issues:	55-1	Biodiversity and Conservation
Title:	Taxonomic synopsis of Anomospermum (Menispermaceae) in the Brazilian Amazon
Authors:	SOUSA, Julio dos Santos de; GURGEL, Ely Simone Cajueiro
Keywords:	Anomospermeae; botany; Menispermoideae; Ranunculales; taxonomy		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202301741

Nr. of accesses: 9027
Issues:	55-1	Biodiversity and Conservation
Title:	Microsternarchus javieri, a new species of weakly electric fish (Gymnotiformes: Hypopomidae, Microsternarchini) from the Negro River basin, Amazonas, Brazil
Authors:	ESCAMILLA PINILLA, Carolina; COX FERNANDES, Cristina; ALVES-GOMES, José Antônio
Keywords:	fish taxonomy, biodiversity, DNA barcode, electric organ discharge, neotropical region		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202401751

Nr. of accesses: 9027
Issues:	55-1	Biodiversity and Conservation
Title:	How to remove the brain of Amazonian manatee (Trichechus inunguis) calves preserving the skull for morphological analysis
Authors:	AVELINO-DE-SOUZA, Kamilla; VALDEVINO, Gisele de Castro Maciel; MELO-SANTOS, Gabriel; MOTA, Bruno; DA SILVA, Vera Maria Ferreira
Keywords:	Sirenia; neuroanatomy; dissection protocol; osteology, aquatic mammals		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202303841

Nr. of accesses: 9027
Issues:	55-1	Biodiversity and Conservation
Title:	First record of the predaceous midge Schizonyxhelea zoologica Huerta & Grogan, 2017 (Diptera: Ceratopogonidae) in South America, with description of the female
Authors:	DA-SILVA, Irene M.; CAZORLA, Carla G.; DESIDÉRIO, Gleison R.; FERREIRA-KEPPLER, Ruth L.
Keywords:	Brazilian Amazon, Aquatic insect, New record, Taxonomy		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202402382

Nr. of accesses: 9027
Issues:	55-1	Biodiversity and Conservation
Title:	A potential ant-hemiptera-plant mutualism on Lorostemon coelhoi (Clusiaceae) in the Brazilian Amazon
Authors:	FERREIRA-SILVA, Silvia Larissa; HOPKINS, Michael G. J.; MOUZINHO, Thiago M.; ROCHA, Rosaly A.; MARINHO, Lucas C.
Keywords:	animal-plant interaction, honeydew, mutualism, predation, tribe Symphonieae		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202302501

Nr. of accesses: 9027
Issues:	55-1	Biodiversity and Conservation
Title:	Phlebotomine sand flies (Diptera: Psychodidae) from peridomestic environments at Los Amigos Biological Station, Madre de Dios, Peru
Authors:	MÉNDEZ-CARDONA, Sergio; MENDIETA, Stephany; CABRERA-QUINTERO, Olga Lucia
Keywords:	species registration, insect vectors, Cutaneous leishmaniasis, Peru		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202304181

Nr. of accesses: 9027
Issues:	55-1	Biodiversity and Conservation
Title:	First record of Slender-billed Xenops (Xenops tenuirostris) from the Belém Region of Endemism: implications for its distribution in the Amazon
Authors:	SANDES, Geovana S.; DANTAS, Sidnei; CARNEIRO, Lincoln; DIAS, Rodrigo de Loyola; ALEIXO, Alexandre; SANTOS, Alan Augusto Chaves dos; FERNANDES, Alexandre M.
Keywords:	arc of deforestation; niche modeling; passerine birds		PDF
DOI	https://doi.org/10.1590/1809-4392202500651

Nr. of accesses: 9026
Issues:	34-1	ECOLOGIA
Title:	The food spectrum of the cardinal - tetra (Paracheirodon axelrodi, Characidae) in its natural habitat
Authors:	WALKER, Ilse
Keywords:	rio Negro, cardinal, diet		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672004000100009

Nr. of accesses: 9026
Issues:	38-1	QUÍMICA
Title:	Cytotoxic evaluation of essential oil from Casearia sylvestris Sw on human cancer cells and erythrocytes
Authors:	Saulo Luís da SILVA, Jamal da Silva CHAAR, Patrícia de Maria Silva FIGUEIREDO, Tomomasa YANO
Keywords:	Cytotoxicity, Casearia sylvestris, Erythrocytes, Essential oil, MTT, Sesquiterpenes		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672008000100012

Nr. of accesses: 9026
Issues:	39-1	QUÍMICA
Title:	Antimicrobial activity of bergenin from Endopleura uchi (Huber) Cuatrec
Authors:	Saulo L. da SILVA, Viviane Guedes de OLIVEIRA, Tomomasa YANO, Rita de Cássia Saraiva NUNOMURA
Keywords:	Antibacterial, Antifungal, Candida, Humiriaceae, Uxi-amarelo		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672009000100019

Nr. of accesses: 9026
Issues:	6-3	ZOOLOGIA
Title:	Notes on the frog fauna of the Amazon Basin
Authors:	HAYER, W. Ronald
Keywords:	frog fauna, Amazon Basin		PDF

Nr. of accesses: 9026
Issues:	5-2	BOTÂNICA
Title:	A study of the Floral Biology of Victoria amazonica (Poepp.) Sowerby (Nymphaeceae)
Authors:	PRANCE, Ghillean T.; ARIAS Jorge R.
Keywords:	Floral Biology, Victoria amazonica		PDF

Nr. of accesses: 9026
Issues:	41-4	ZOOLOGIA
Title:	Notas e descrições em Oemini, Dodecosini e Elaphidionini (Coleoptera: Cerambycidae: Cerambycinae)
Authors:	Maria Helena M. GALILEO, Ubirajara R. MARTINS
Keywords:	Kalore; Olexandrella; Curtomerus; Mephritus		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672011000400015

Nr. of accesses: 9026
Issues:	48-2	Biodiversity and Conservation
Title:	Filling gaps in the distribution of the white-winged vampire bat, Diaemus youngii (Phyllostomidae, Desmodontinae): new records for southern Amazonia
Authors:	Mônica A. PEDROSO, Patrício A. da ROCHA, Marcus V. BRANDÃO, Guilherme S. T. GARBINO; Carolina O. de MORAES, Caroline C. AIRES
Keywords:	rainforest, hematophagous bat, Mato Grosso, Rondônia, Tocantins		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201704291

Nr. of accesses: 9026
Issues:	54-4	Biodiversity and Conservation
Title:	Description of sounds emitted by the fossorial snake Amerotyphlops reticulatus (Squamata, Typhlopidae) in the Amazon
Authors:	SANTOS, Tatiane Pires dos; PENHACEK, Marcos; LOURENÇO, Giselle Martins; RODRIGUES, Domingos de Jesus
Keywords:	acoustic communication, defensive sounds, reptiles, spectrogram, whistles		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202401261

Nr. of accesses: 9026
Issues:	54-5	Environmental Sciences
Title:	Causadores e impactos ecológicos do desmatamento e degradação florestal na Amazônia
Authors:	BERENGUER, Erika ARMENTERAS, Dolors LEES, Alexander C. FEARNSIDE, Philip M. ALENCAR, Ane ALMEIDA, Cláudio ARAGÃO, Luiz BARLOW, Jos BILBAO, Bibiana BRANDO, Paulo BYNOE, Paulette FINER, Matt FLORES, Bernardo M.; JENKINS, Clinton N.; SILVA JR, Celso; SMITH, Charlotte; SOUZA, Carlos; GARCÍA-VILACORTA, Roosevelt; NASCIMENTO, Nathália
Keywords:	deforestation, forest degradation, wildfires, edge effects, logging		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202203420

Nr. of accesses: 9026
Issues:	55-1	Biodiversity and Conservation
Title:	Synopsis of Lueheopsis Burret (Malvaceae, Grewioideae) in the Brazilian Amazon
Authors:	SOUSA, Julio dos Santos de; SECCO, Ricardo de Souza; MONTEIRO, Anderson dos Santos; GURGEL, Ely Simone Cajueiro; SANTOS, João Ubiratan Moreira dos
Keywords:	Amazon rainforest; Malvales; rosids; taxonomy; Tiliaceae		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202400222

Nr. of accesses: 9026
Issues:	55-1	Biodiversity and Conservation
Title:	Description of the nest, eggs and nestling of the Black-breasted Gnateater, Conopophaga snethlageae (Aves: Conopophagidae), with emphasis on nesting behavior
Authors:	MORAIS, Luis Aguiar de; CONCEIÇÃO, Gonçalo Mendes da.
Keywords:	Amazon; camera trapping; Neotropical birds; nest predation; reproductive biology		PDF
DOI	https://doi.org/10.1590/1809-4392202404251

Nr. of accesses: 9026
Issues:	55-1	Animal and Fisheries Sciences
Title:	Production cost of tambaqui (Colossoma macropomum) and tambatinga and tambacu hybrids in net cages
Authors:	SILVA, Ana Carla Carvalho; BARROS, Adriana Fernandes de; POVH, Jayme Aparecido; CORREIA, Anatércia; MELO, Dayane Ellen Vaz de; INACIO, Elzira Carolina Brito Costa; ABREU, Janessa Sampaio de; FORNARI, Darci Carlos; CAMPOS, Cristiane Meldau de; SEGURA, Julio Guerra; CORRÊA FILHO, Ruy Alberto Caetano
Keywords:	Amazonia; economic viability; hybrid fish; Piaractus brachypomus; Piaractus mesopotamicus; native fish		PDF
DOI	https://doi.org/10.1590/1809-4392202301632

Nr. of accesses: 9026
Issues:	55-1	Animal and Fisheries Sciences
Title:	Aquaculture feeds produced with Amazon by-products in accordance with organic certification standards: effect on growth and health of Colossoma macropomum
Authors:	MEDEIROS, Paulo Adelino de; DOS SANTOS, Raphael Brito; MATOS DANTAS, Francisco de; MONTEIRO DOS SANTOS, Driely Kathriny; FREITAS, Thiago Mendes de; GONÇALVES, Ligia Uribe; AFFONSO, Elizabeth Gusmão
Keywords:	Brazil nut; cassava leaf; enzymatic activity; immune response; welfare		PDF
DOI	https://doi.org/10.1590/1809-4392202404182

Nr. of accesses: 9025
Issues:	48-1	Agronomy and Forestry
Title:	Genetic diversity of Gossypium barbadense from the central Brazilian Amazon
Authors:	Lúcia Vieira HOFFMANN, Kálita Cristina Moreira CARDOSO, Antônio Sabino Neto da Costa ROCHA, Aryanny Irene Domingues de OLIVEIRA, Aluana Gonçalves ABREU, Caio César de Oliveira PEREIRA, Guilherme MALAFAIA, Ivandilson Pessoa Pinto de MENEZES
Keywords:	conservation, genetic resources, cotton tree, phenotypic characterization		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201603313

Nr. of accesses: 9025
Issues:	48-1	Chemistry and Pharmacology
Title:	Metabolites from endophytic Aspergillus fumigatus and their in vitro effect against the causal agent of tuberculosis
Authors:	Emily Marcele Soares SILVA, Ingrid Reis da SILVA, Mauricio Morishi OGUSKU, Clarice Maia CARVALHO, Cristina Sayuri MAKI, Rudi Emerson de Lima PROCÓPIO
Keywords:	Mycobacterium spp., antimicrobial activity, copaíba, chromatography		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201700233

Nr. of accesses: 9025
Issues:	54-4	Biodiversity and Conservation
Title:	A new species and a new record of Sarcofahrtiopsis (Diptera: Sarcophagidae) from the Brazilian Amazon
Authors:	CARVALHO FILHO, Fernando da Silva; CASTRO, Heitor Antunes de
Keywords:	Amazonas, Insecta, Oestroidea, taxonomy, true flies		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202402851

Nr. of accesses: 9025
Issues:	55-1	Biodiversity and Conservation
Title:	Astrocaryum chonta Mart. (Arecaceae, Arecoideae): first record in Brazil, lectotypification and notes on distribution gaps
Authors:	LIMA, Gustavo Pereira; ALMEIDA JR., Eduardo Bezerra de
Keywords:	Bactridinae; palm; South America; taxonomy; typus		PDF
DOI	https://doi.org/10.1590/1809-4392202302492

Nr. of accesses: 9024
Issues:	26-2	NOTAS E COMUNICAÇÕES
Title:	Tabela de Composição de Alimentos da Amazônia.
Authors:	AGUIAR, Jaime Paiva Lopes
Keywords:	Alimentos da Amazônia, Composição centesimal, Frutos, Hortaliças, Peixes, Animais silvestres, Raízes e Tubérculos.		PDF

Nr. of accesses: 9024
Issues:	39-2	QUÍMICA
Title:	On line pre-concentration for simultaneous determination of low molecular weight organic acids and inorganic anions in Amazonian rivers waters samples employing ion chromatography with conductivity detection
Authors:	Cristiane Azevedo TUMANG, Alex Vladimir KRUSCHE, Reynaldo Luis VICTORIA, Jeffrey Edward RICHEY
Keywords:	Pré-concentração em linha, ânions inorgânicos, ânions orgânicos, cromatografia de ions, rio Amazonas		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672009000200019

Nr. of accesses: 9024
Issues:	8-2	NOTAS E COMUNICAÇÕES
Title:	Nota prévia sobre o “pão do índio” da Amazônia Brasileira.
Authors:	ARAÚJO, I. de J. da S.; SOUSA, M. A.
Keywords:	Nota, pão do índio		PDF

Nr. of accesses: 9024
Issues:	7-1	SUPLEMENTO
Title:	Dispersão de plantas lenhosas de uma Campina Amazônica - Material e Métodos
Authors:	MACEDO, Miramy
Keywords:	plantas lenhosas, Campina Amazônica, Material e Métodos		PDF

Nr. of accesses: 9024
Issues:	48-4	Biodiversity and Conservation
Title:	Dendroecology of Macrolobium acaciifolium (Fabaceae) in Central Amazonian floodplain forests
Authors:	Eliane Silva BATISTA, Jochen SCHÖNGART
Keywords:	tropical forests, El Niño, tree rings, dendroclimatology, sea surface temperature (SST)		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201800302

Nr. of accesses: 9024
Issues:	53-3	Biodiversity and Conservation
Title:	First record of a snake call in South America: the unusual sound of an ornate snail-eater Dipsas catesbyi
Authors:	Igor Yuri FERNANDES, Esteban Diego KOCH, Alexander Tamanini MÔNICO
Keywords:	Amazonia, reptile, Squamata, vocalization		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202300431

Nr. of accesses: 9024
Issues:	53-3	Chemistry and Pharmacology
Title:	Nutritional characterization, antioxidant activity and bergenin content of the pulp of Endopleura uchi
Authors:	Régis Tribuzy de OLIVEIRA, Lorena Mota de CASTRO, Whendel Mesquita do NASCIMENTO, Maria Letícia de Sousa GOMES, Roseane Pinto Martins de OLIVEIRA, Ana Cecilia Nina LOBATO, Rita de Cássia Saraiva NUNOMURA, Carlos Victor Lamarão PEREIRA, Sandra Patrícia ZANOTTO
Keywords:	Amazonian fruit; yellow uxi; proximate analysis; functional food		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202202462

Nr. of accesses: 9024
Issues:	53-4	Biodiversity and Conservation
Title:	Predation of a mustached bat, Pteronotus sp. (Mormoopidae), by an Amazon tree boa, Corallus hortulanus (Boidae), in the Brazilian Amazon
Authors:	Eder BARBIER, Narjara Tércia PIMENTEL, Enrico BERNARD
Keywords:	ambush predator; cave-dwelling bat; Chiroptera; Carajás National Forest; predator-prey interaction		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202300150

Nr. of accesses: 9024
Issues:	54-4	Environmental Sciences
Title:	Is the shrimp Macrobrachium amazonicum sold in an urban center in the central Brazilian Amazon contaminated with microplastics?
Authors:	GUIMARÃES, Gabriel dos Anjos; MORAES, Beatriz Rocha de; ANDO, Rômulo Augusto; PEROTTI, Gustavo Frigi; SANT’ANNA, Bruno Sampaio; HATTORI, Gustavo Yomar
Keywords:	Crustacea, bioaccumulation, gastrointestinal tract, aquatic pollution		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202402002

Nr. of accesses: 9024
Issues:	54-5	Environmental Sciences
Title:	Complexidade, diversidade e mudanças no cenário agricultural na Amazônia
Authors:	COSTA, Francisco de Assis ASSAD, Eduardo D. BEBBINGTON, Denise Humphreys BRONDIZIO, Eduardo S. FEARNSIDE, Philip M.; GARRETT, Rachael; HECHT, Susanna; HEILPERN, Sebastian; McGRATH, David; OLIVEIRA, Gustavo; PEREIRA, Henrique dos Santos; SCHMINK, Marianne
Keywords:	production trajectories, agriculture, livestock, agroforestry, fisheries, land speculation		PDF
DOI	https://doi.org/10.1590/1809-4392202200960

Nr. of accesses: 9023
Issues:	34-1	NOTAS E COMUNICAÇÕES
Title:	Primeiro registro de Eufriesea laniventris (Ducke, 1902) (Hymenoptera, Apidae, Euglossini) no Amazonas, Brasil
Authors:	STORTI, Eliana Fernandez; STORTI FILHO, Atilio; OLIVEIRA, Márcio Luiz de
Keywords:	abelhas, distribuição geográfica, novos registros		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672004000100020

Nr. of accesses: 9023
Issues:	29-4	ZOOLOGIA
Title:	Two New Haploridae (Trematoda) of fishes from the Braziliam State of Rondonia.
Authors:	THATCHER, Vernon E.
Keywords:	fhis parasites, trematodes, haploporids, Brazil, Amazonia.		PDF

Nr. of accesses: 9023
Issues:	18-2	ECOLOGIA
Title:	Ecologia dos oligochaeta da Amazônia. II. Estudo da estivação e da atividade de Chibui Bari, através da produção de excrementos
Authors:	GUERRA, R. T
Keywords:	Chibui Bari.		PDF

Nr. of accesses: 9023
Issues:	53-3	Biodiversity and Conservation
Title:	Caputitermes, a new genus of soldierless termite (Blattaria: Isoptera: Termitidae) with dimorphic workers from the Amazon rainforest
Authors:	Rayssa ALMEIDA-AZEVEDO , Agno Nonato Serrão ACIOLI, José Wellington de MORAIS, Renato Almeida de AZEVEDO
Keywords:	taxonomy, worker gut, enteric valve, Apicotermitinae		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202202511

Nr. of accesses: 9023
Issues:	9-1	TECNOLOGIA
Title:	Fenologia de espécies florestais em floresta tropical úmida de terra firme na Amazônia Central
Authors:	ALENCAR, J. da Cruz; ALMEIDA, R. Aniceto de; FERNANDES, N. Paulo
Keywords:	Fenologia, florestais, Amazônia Central		PDF

Nr. of accesses: 9023
Issues:	6-4	AGRONOMIA
Title:	Nematóides das galhas, Meloidogyne ssp., associados ao parasitismo de plantas na região amazônica. I - No Estado do Pará
Authors:	FREIRE, Francisco das Chagas O.
Keywords:	Nematóides das galhas, Meloidogyne, parasitismo de plantas		PDF

Nr. of accesses: 9023
Issues:	4-2	BOTÂNICA
Title:	Subsídios para o estudo das leguminosas da Amazônia
Authors:	RODRIGUES, William R.
Keywords:	estudo das leguminosas da Amazônia		PDF

Nr. of accesses: 9023
Issues:	1-1	EDITORIAL
Title:	Acta Amazonica
Authors:	MACHADO, P. Almeida
Keywords:	Acta Amazonica		PDF

Nr. of accesses: 9023
Issues:	41-1	BOTÂNICA
Title:	Plantas vasculares da região do Parque Estadual Cristalino, norte de Mato Grosso, Brasil
Authors:	Daniela C. ZAPPI, Denise SASAKI, William MILLIKEN, José IVA, Gracieli Silva HENICKA, Nicola BIGGS, Sue FRISBY
Keywords:	florística, inventário, Amazônia, Rio Cristalino, conservação.		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672011000100004

Nr. of accesses: 9023
Issues:	42-2	INVERTEBRADOS
Title:	Occurrence of Aelurostrongylus abstrusus (Railliet, 1898) larvae (Nematoda: Metastrongylidae) infecting Achatina (Lissachatina) fulica Bowdich, 1822 (Mollusca: Gastropoda) in the Amazon region
Authors:	Sanny Maria de ANDRADE- PORTO, Kelly Cristina Pereira de SOUZA, Melissa Querido CÁRDENAS, Rosemary A. ROQUE, Daniel Mansur PIMPÃO, Cleusa Suzana ARAÚJO, José Celso de Oliveira MALTA
Keywords:	Giant african snail; Parasitology; Nematode larvae; Helminth; Central Amazon.		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672012000200010

Nr. of accesses: 9023
Issues:	43-4	GEOCIÊNCIAS
Title:	Mangrove sedimentary characteristics and implications for crab Ucides cordatus (Crustacea, Decapoda, Ucididae) distribution in an estuarine area of the Amazonian region
Authors:	José Diego GOMES, Fernando Araújo ABRUNHOSA, Darlan de Jesus de Brito SIMITH, Nils Edvin ASP
Keywords:	planície costeira, distribuição de sedimentos, maré, vegetação, norte do Brasil, caranguejo de mangue.		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672013000400010

Nr. of accesses: 9023
Issues:	47-3	Brief reports
Title:	Agronomic efficiency of Rhizobium strains from the Amazon region in common bean
Authors:	Cláudia de Oliveira Gonçalves NOGUEIRA, Dâmiany Pádua OLIVEIRA, Paulo Ademar Avelar FERREIRA, João Paulo de Andrade Rezende PEREIRA, Helson Mário Martins do VALE, Messias José Bastos de ANDRADE, Fatima Maria de Souza MOREIRA
Keywords:	Phaseolus vulgaris L., rhizobia, biological nitrogen fixation, seed inoculation		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201603422

Nr. of accesses: 9023
Issues:	48-2	Animal and Fisheries Sciences
Title:	Development of a quality index scheme and shelf-life study for whole tambaqui (Colossoma macropomum)
Authors:	Márcio Luís Bernardo Pontes da SILVA, Jane Mello LOPES, Sidely Gil Araújo VIEIRA, Thaís Danyelle Santos ARAUJO, Rodrigo Maciel CALVET, Alitiene Moura Lemos PEREIRA, Fabiola Helena dos Santos FOGAÇA
Keywords:	food quality, storage time, spoilage, sensory parameters		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201703441

Nr. of accesses: 9023
Issues:	50-2	Animal and Fisheries Sciences
Title:	Performance and economic viability of tambaqui, Colossoma macropomum, selectively bred for weight gain
Authors:	Ana Carla Carvalho SILVA, Adriana Fernandes de BARROS, Flávia Maria Fernandes MENDONÇA, Kamyla Fernanda da Silva GAMA, Rebeca MARCOS, Jayme Aparecido POVH, Darci Carlos FORNARI, Márcio Aquio HOSHIBA, Janessa Sampaio de ABREU
Keywords:	aquaculture productivity, breeding, fish farming, production cost, native Brazilian fish		PDF
DOI	https://doi.org/10.1590/1809-4392201901992

Nr. of accesses: 9023
Issues:	50-3	Agronomy and Forestry
Title:	Genetic diversity and population structure of endangered rosewood from the Peruvian Amazon using ISSR markers
Authors:	Stalin Juan Vasquez GUIZADO, Muhammad Azhar NADEEM, Fawad ALI, Muzaffer BARUT, Ephrem HABYARIMANA, Tedi Pacheco GÓMEZ, Jhon Antoni Vargas SANTILLAN, Esperanza Torres CANALES, Juan Carlos Castro GÓMEZ, Gyuhwa CHUNG, Faheem Shehzad BALOCH
Keywords:	Aniba rosaeodora, endangered species, gene flow, germplasm, molecular characterization		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201902203

Nr. of accesses: 9023
Issues:	50-4	Biodiversity and Conservation
Title:	Notes on natural history and behavior of Monodelphis glirina (Didelphimorphia, Didelphidae) and sympatry with congeners
Authors:	Marcus Vinicius BRANDÃO, Harley SEBASTIÃO, Adriana Akemi KUNIY, Soraya CAVALIERI, Leandro Perez GODOY
Keywords:	Amazon, biology, Mato Grosso, Amazonian red–sided opossum, Monodelphis saci, Monodelphis emiliae		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202002012

Nr. of accesses: 9023
Issues:	51-2	Biodiversity and Conservation
Title:	Diversity of ectoparasites and endoparasites infecting Brachyplatystoma vaillantii (Siluriformes: Pimelodidae), a large migratory catfish from the Amazon
Authors:	Ivanildo Amanajás BRITO-JUNIOR, Marcos TAVARES-DIAS
Keywords:	fish, parasites, Laulao catfish, helminths, crustaceans, mites		PDF
DOI	http://dx.doi.org/10.1590/1809-4392201901321

Nr. of accesses: 9023
Issues:	52-1	Animal and Fisheries Sciences
Title:	Innate immunity gene expression profiles in conjunctival membrane biopsies from Amazonian buffalo
Authors:	Laura Jamille Argolo PAREDES, Washington Luiz Assunção PEREIRA, Ranna Taynara dos Reis SOUSA, Marcella Katheryne Marques BERNAL, Rafaelle Casseb GUIMARÃES, Elaine Ferreira MESQUITA, Cintia Luana Pinheiro SANTOS, Elizabeth Machado BARBOSA, Higo Gregório Silva FAVACHO, Michael Allan HUFFMAN, Ednaldo da SILVA FILHO
Keywords:	Bubalus bubalis, lymphoid tissue, inflammatory cytokines, interleukin, TLR, DEFB110		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202100893

Nr. of accesses: 9023
Issues:	52-1	Biodiversity and Conservation
Title:	First evidence of frugivory in Gardnerycteris crenulatum (Chiroptera: Phyllostomidae)
Authors:	Dennis CASTILLO-FIGUEROA, Bryan A. TARRÁ-JARAMILLO, Mónica M. PEÑUELA-SALGADO, Carlos A. GIRALDO-MARTÍNEZ, Carlos H. RODRÍGUEZ-LEÓN
Keywords:	Amazon rainforest, bats, functional role, diet, insectivores		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202102151

Nr. of accesses: 9023
Issues:	52-4	Agronomy and Forestry
Title:	Phytotechnical performance and resistance to leaffooted bugs of green maize intercropped with Poaceae in the Amazon savannah
Authors:	Gabriele Medeiros HERMÓGENES, Eduardo Medeiros de OLIVEIRA, José Maria Arcanjo ALVES, Glauber Ferreira BARRETO, Yenara Alves GUEDES, José de Anchieta Alves de ALBUQUERQUE
Keywords:	Leptoglossus zonatus; Pennisetum glaucum; Sorghum bicolor; trap plants; Zea mays		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202102960

Nr. of accesses: 9023
Issues:	54-4	Biodiversity and Conservation
Title:	A new species of Tubella (Porifera: Spongillidae) for the Brazilian Amazon: how misidentification can mask a potential species complex
Authors:	NUNES, Gabriel; CUSTÓDIO, Márcio Reis; PINHEIRO, Ulisses
Keywords:	Tubella pennsylvanica, Tubella manauara n. sp., gemmules, freshwater sponges		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202401873

Nr. of accesses: 9023
Issues:	54-4	Human and Social Sciences
Title:	Geography of ancient geometric earthworks and their builders in southwestern Amazonia
Authors:	KALLIOLA, Risto; PÄRSSINEN, Martti; RANZI, Alceu; SEPPÄ, Iiro; BARBOSA, Antonia Damasceno
Keywords:	Acre, anthropogenic landscape, archaeology, geoglyph, mound village, radiocarbon dating		PDF
DOI	http://dx.doi.org/10.1590/1809-4392202203511

Nr. of accesses: 9022
Issues:	34-2	ARQUEOLOGIA
Title:	Amazonia boliviana: arqueología de los Llanos de Mojos
Authors:	CALANDRA, Horacio Adolfo; SALCEDA, Susana Alicia
Keywords:	Bolívia, Beni, Llanos de Mojos, Arqueologia, Aterros		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672004000200003

Nr. of accesses: 9022
Issues:	32-4	NOTAS E COMUNICAÇÕES
Title:	Besouros dinastíneos (Coleoptera, Scarabaeidae, Dynastinae) de Querari, Município de São Gabriel da Cachoeira, Estado do Amazonas, Brasil
Authors:	ANDREAZZE, Ricardo; MOTTA, Catarina S.
Keywords:	Coleoptera, Scarabaeidae, Dynastinae, Amazônia brasileira, Querari		PDF

Nr. of accesses: 9022
Issues:	31-4	NOTAS E COMUNICAÇÕES
Title:	A Reprodução e o Início da Vida de Hoplias malabaricus (Erythrinidae: Characiformes) na Amazônia Central
Authors:	ARAUJO-LIMA, Carlos A.R.M.; BITTENCOURT, Maria Mercedes
Keywords:	peixes, reprodução, hoplias, Amazônia, desnvolvimento larval		PDF

Nr. of accesses: 9022
Issues:	22-2	AGRONOMIA
Title:	Comportamento agronômico de clones de inhames ou Colocaisa (Colocaisa sp.) no Estado de Rondônia.
Authors:	PAIVA, Waldelice O. de, MENEZES, José Maria Thomaz
Keywords:	Comportamento agronômico de clones de inhames no Estado de Rondônia.		PDF

Nr. of accesses: 9022
Issues:	36-1	AGRONOMIA
Title:	Produção de forragem e valor nutritivo de espécies forrageiras sob condições de pastejo, em solo de várzea baixa do Rio Guamá
Authors:	Eliana Maria Acioli de ABREU, Antonio Rodrigues FERNANDES, Ana Regina Araújo MARTINS, Tarcisio Ewerton RODRIGUES
Keywords:	Terra inundável, avaliação, Echinochloa polystachya, Echinochloa pyramidalis, Floodable land, evaluation		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672006000100003

Nr. of accesses: 9022
Issues:	16-4	BOTÂNICA
Title:	A new species of Pithecellobium (MIMOSACEAE INGEAE) from Brazilian Amazonia.
Authors:	BARNEBY, Rupert C.
Keywords:	Pithecellobium, MIMOSACEAE INGEAE.		PDF

Nr. of accesses: 9022
Issues:	14-2	ECOLOGIA
Title:	Repartição do Habitat entre Psitacídeos Simpátricos no Sul da Amazônia
Authors:	ROTH, Paul
Keywords:	Repartição do Habitat entre Psitacídeos.		PDF

Nr. of accesses: 9022
Issues:	38-3	ZOOLOGIA
Title:	Cladistic analysis of the Neotropical genera Cerqueirellum Py-Daniel, 1983, Coscaroniellum Py-Daniel, 1983 and Shelleyellum Py-Daniel & Pessoa, 2005 (Diptera: Simuliidae)
Authors:	Felipe Arley Costa Pessoa, Victor Py-Daniel, Claudia Maria Ríos Velásquez
Keywords:	Phylogeny, Cerqueirellum, Coscaroniellum, Shelleyellum, Psaroniocompsa		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672008000300021

Nr. of accesses: 9022
Issues:	38-3	NOTAS E COMUNICAÇÕES
Title:	Intradermorreação de Montenegro em cães (Mammalia: Canidae) experimentalmente inoculados por Leishmania guyanensis e Leishmania braziliensis (Kinetoplastida: Trypanosomatidae), principais agentes causadores de Leishmaniose Tegumentar na Amazônia
Authors:	Sônia Rolim Reis, Rogério Farias Naiff, Flávia Naief Almeida-Campos, Antonia Ramos Franco
Keywords:	Intradermorreação de Montenegro, Leishmania guyanensis, Leishmania braziliensis, cão, Amazônia		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672008000300027

Nr. of accesses: 9022
Issues:	9-4	AGRONOMIA
Title:	Levantamento preliminar de viroses de plantas cultivadas nos arredores de Manaus, AM.
Authors:	KITAJIMA, E. W.; HODA, H.; LIN, M. T.; PAHLEN, A. van der
Keywords:	viroses, plantas, Manaus		PDF

Nr. of accesses: 9022
Issues:	38-4	BIOTECNOLOGIA
Title:	Physiological stress responses in the warm-water fish matrinxã (Brycon amazonicus) subjected to a sudden cold shock
Authors:	Luis Antonio Kioshi Aoki Inoue, Gilberto Moraes, George K. Iwama, Luis Orlando Bertola Afonso
Keywords:	matrinxã, choque térmico, estresse, HSP70.		PDF
DOI	http://dx.doi.org/10.1590/S0044-59672008000400002

Nr. of accesses: 9022
Issues:	6-4	BOTÂNICA
Title:	Uma espécie única de Maprounea (Euphorbiaceae) na América do Sul
Authors:	ALLEM, Antônio Costa
Keywords:	Maprounea, Euphorbiaceae, América do Sul		PDF