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| Registros recuperados : 32 | |
| 1. |  | SANCHES, I. D.; FEITOSA, R. Q.; ACHANCCARAY, P.; MONTIBELLER, B.; LUIZ, A. J. B.; SOARES, M. D.; PRUDENTE, V. H. R.; VIEIRA, D. C.; MAURANO, L. E. P. Lem benchmark database for tropical agricultural remote sensing application. International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, v. 42, n. 1, p. 387-392, 2018. Edition of the proceedings ISPRS TC I Mid-term Symposium ?Innovative Sensing ? From Sensors to Methods and Applications?, 10-12 October 2018, held a Karlsruhe, Germany. 387-392.| Biblioteca(s): Embrapa Meio Ambiente. |
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| 2. | | GUARIENTI, E. M.; MIRANDA, M. Z. de; CUNHA, G. R. da; NICOLAU, M.; TIBOLA, C. S.; FORCELLINI, S.; VIEIRA, D. C. da C.; LIMA, M. V. de. Qualidade tecnológica de trigo colhido e armazenado no Brasil safras 2015/2016 e 2016/2017. Passo Fundo: Embrapa Trigo, 2018. 93 p. (Embrapa Trigo. Documentos online, 178).| Biblioteca(s): Embrapa Trigo. |
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| 3. | | GUARIENTI, E. M.; MIRANDA, M. Z. de; ALBRECHT, J. C.; MORESCO, E. R.; SOARES SOBRINHO, J.; CHAGAS, J. H.; FRONZA, V.; SÓ E SILVA, M.; SCHEEREN, P. L.; VIEIRA, D. C. da C. Classificação comercial indicativa de cultivares de trigo da Embrapa - região homogênea de adaptação 4, safra 2018. In: REUNIÃO DA COMISSÃO BRASILEIRA DE PESQUISA DE TRIGO E TRITICALE, 11.; FÓRUM NACIONAL DE TRIGO, 2017, Cascavel. Resumos expandidos... Cascavel: Coodetec, 2017. p. 192-194.| Biblioteca(s): Embrapa Trigo. |
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| 4. | | VIEIRA, D. C. da C.; GUARIENTI, E. M.; CASTRO, R. L. de; SÓ e SILVA, M.; CAIERÃO, E.; TIBOLA, C. S.; MIRANDA, M. Z. de. Ensaio estadual de cultivares de trigo - 2016: correlação entre rendimento de grãos e características de qualidade tecnológica. In: MOSTRA DE INICIAÇÃO CIENTÍFICA, 12.; MOSTRA DE PÓS-GRADUAÇÃO DA EMBRAPA TRIGO, 9., 2017, Passo Fundo. Resumos... Passo Fundo: Embrapa Trigo, 2017. p. 36.| Biblioteca(s): Embrapa Trigo. |
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| 8. | | VIEIRA, D. C.; ORMAZA, P. R.; GOMES, L. A. A.; MALUF, L. E. J.; OKADA, A. T.; MORETTO, P. Cultivares de pimentão em plantio sem uso de produtos químicos. Horticultura Brasileira, Brasília, v. 21, n. 2, jul. 2003. Suplemento 2. Trabalho apresentado no 43º Congresso Brasileiro de Olericultura, 2003. Publicado também como resumo em: Horticultura Brasileira, Brasília, v. 21, n. 2, p. 270, jul. 2003. Suplemento 1.| Biblioteca(s): Embrapa Hortaliças. |
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| 14. | | VIEIRA, D. C.; BERNARDES-FILHO, R.; CAMPANA-FILHO, S. P.; ASSIS, O. B. G. AFM caracterization of chitosan self-assembled monolayer. In: SIMPOSIUM LATINOAMERICANO DE POLÍMEROS-SLAP 2000, 7.; CONGRESO IBEROAMERICANO DE POLÍMEROS, 5.; SIMPOSIUM LATINOAMERICANO DE QUITINA Y QUITOSANA, 1., 2000, La Habana. Livro de resúmenes=Livro de resumos=Book of abstracts... La Habana: Sociedad Cubana de Química-Sección de Polímeros, 2000. p. 441, ref. Q-03.| Biblioteca(s): Embrapa Instrumentação. |
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| 16. | | VIEIRA, D. C.; GOY, R. C.; CAMPANA-FILHO, S. P.; ASSIS, O. B. G. Evaluation of chitosan purifyng agent in wastewater treatment. In: SIMPOSIUM LATINOAMERICANO DE POLÍMEROS-SLAP 2000, 7.; CONGRESO IBEROAMERICANO DE POLÍMEROS, 5.; SIMPOSIUM LATINOAMERICANO DE QUITINA Y QUITOSANA, 1., 2000, La Habana. Livro de resúmenes=Livro de resumos=Book of abstracts... La Habana: Sociedad Cubana de Química-Sección de Polímeros, 2000. p. 483, ref. Q-C25.| Biblioteca(s): Embrapa Instrumentação. |
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| 19. | | ASSIS, O. B. G.; FLORES, A. M.; VIEIRA, D. C.; CAMPANA-FILHO, S. P. A model for polysaccharides-herbice interaction in aqueous medium. In: SIMPOSIUM LATINOAMERICANO DE POLÍMEROS-SLAP 2000, 7.; CONGRESO IBEROAMERICANO DE POLÍMEROS, 5.; SIMPOSIUM LATINOAMERICANO DE QUITINA Y QUITOSANA, 1., 2000, La Habana. Livro de resúmenes=Livro de resumos=Book of abstracts... La Habana: Sociedad Cubana de Química-Sección de Polímeros, 2000. p.276, ref. 7-04.| Biblioteca(s): Embrapa Instrumentação. |
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| Registros recuperados : 32 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Pantanal. Para informações adicionais entre em contato com cpap.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
20/10/2015 |
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Data da última atualização: |
17/03/2016 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
FERREGUETTI, A. C.; TOMAS, W. M.; BERGALLO, H. G. |
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Afiliação: |
ÁTILLA C. FERREGUETTI, UERJ; WALFRIDO MORAES TOMAS, CPAP; HELENA G. BERGALLO. |
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Título: |
Density, occupancy, and activity pattern of two sympatric deer (Mazama) in the Atlantic Forest, Brazil. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Journal of Mammalogy, v. 96, n. 6, p. 1245-1254, 2015. |
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DOI: |
10.1093/jmammal/gyv132 |
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Idioma: |
Inglês |
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Conteúdo: |
The red brocket (Mazama americana) and gray brocket deer (Mazama gouazoubira) are sympatric in the Atlantic Forest and present a number of ecological similarities in their diet and habitat use, although interspecific competition in these species is poorly understood. This study aimed to compare abundance and produce evidence of niche partitioning between these species. We estimated population density, activity patterns, habitat occupancy, and detection probabilities for the 2 species in a large remnant of the Atlantic Forest of Espírito Santo, Brazil. Abundance was estimated using the distance sampling technique, and occupancy, detectability, and activity patterns were assessed using camera-trap monitoring at 39 sample sites over a 1-year period. During surveys, we obtained 44 sightings of M. americana and 74 of M. gouazoubira, with 199 records in which the species was not discriminated. We applied a correction for the unidentified sightings to avoid underestimating density. The corrected population size estimates were 3,668 individuals (confidence interval [CI] 95%: 2,989–4,601) for M. americana and 6,701 (CI 95%: 5,857–7,667) for M. gouazoubira. Occupancy probability for M. americana was best described by the large trees density (diameter at breast height > 50cm) and the edge forest distance, while M. gouazoubira did not present any habitat preferences based on the covariates used for modeling. M. americana was mostly nocturnal, whereas M. gouazoubira was active mainly during the day. We conclude that, despite the abundance of these sympatric species, and their occupation of the same habitats, they may avoid competing for habitat and feeding resources through differences in their activity patterns. MenosThe red brocket (Mazama americana) and gray brocket deer (Mazama gouazoubira) are sympatric in the Atlantic Forest and present a number of ecological similarities in their diet and habitat use, although interspecific competition in these species is poorly understood. This study aimed to compare abundance and produce evidence of niche partitioning between these species. We estimated population density, activity patterns, habitat occupancy, and detection probabilities for the 2 species in a large remnant of the Atlantic Forest of Espírito Santo, Brazil. Abundance was estimated using the distance sampling technique, and occupancy, detectability, and activity patterns were assessed using camera-trap monitoring at 39 sample sites over a 1-year period. During surveys, we obtained 44 sightings of M. americana and 74 of M. gouazoubira, with 199 records in which the species was not discriminated. We applied a correction for the unidentified sightings to avoid underestimating density. The corrected population size estimates were 3,668 individuals (confidence interval [CI] 95%: 2,989–4,601) for M. americana and 6,701 (CI 95%: 5,857–7,667) for M. gouazoubira. Occupancy probability for M. americana was best described by the large trees density (diameter at breast height > 50cm) and the edge forest distance, while M. gouazoubira did not present any habitat preferences based on the covariates used for modeling. M. americana was mostly nocturnal, whereas M. gouazoubira was active mainly dur... Mostrar Tudo |
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Palavras-Chave: |
Atlantic Forest; Border effect; Competition; Habitat selection. |
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Thesagro: |
Habitat; Veado. |
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Thesaurus NAL: |
Cervidae; Community ecology; Deer; Forest habitats; Niches. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 02532naa a2200289 a 4500
001 2026765
005 2016-03-17
008 2015 bl --- 0-- u #d
024 7 $a10.1093/jmammal/gyv132$2DOI
100 1 $aFERREGUETTI, A. C.
245 $aDensity, occupancy, and activity pattern of two sympatric deer (Mazama) in the Atlantic Forest, Brazil.
260 $c2015
520 $aThe red brocket (Mazama americana) and gray brocket deer (Mazama gouazoubira) are sympatric in the Atlantic Forest and present a number of ecological similarities in their diet and habitat use, although interspecific competition in these species is poorly understood. This study aimed to compare abundance and produce evidence of niche partitioning between these species. We estimated population density, activity patterns, habitat occupancy, and detection probabilities for the 2 species in a large remnant of the Atlantic Forest of Espírito Santo, Brazil. Abundance was estimated using the distance sampling technique, and occupancy, detectability, and activity patterns were assessed using camera-trap monitoring at 39 sample sites over a 1-year period. During surveys, we obtained 44 sightings of M. americana and 74 of M. gouazoubira, with 199 records in which the species was not discriminated. We applied a correction for the unidentified sightings to avoid underestimating density. The corrected population size estimates were 3,668 individuals (confidence interval [CI] 95%: 2,989–4,601) for M. americana and 6,701 (CI 95%: 5,857–7,667) for M. gouazoubira. Occupancy probability for M. americana was best described by the large trees density (diameter at breast height > 50cm) and the edge forest distance, while M. gouazoubira did not present any habitat preferences based on the covariates used for modeling. M. americana was mostly nocturnal, whereas M. gouazoubira was active mainly during the day. We conclude that, despite the abundance of these sympatric species, and their occupation of the same habitats, they may avoid competing for habitat and feeding resources through differences in their activity patterns.
650 $aCervidae
650 $aCommunity ecology
650 $aDeer
650 $aForest habitats
650 $aNiches
650 $aHabitat
650 $aVeado
653 $aAtlantic Forest
653 $aBorder effect
653 $aCompetition
653 $aHabitat selection
700 1 $aTOMAS, W. M.
700 1 $aBERGALLO, H. G.
773 $tJournal of Mammalogy$gv. 96, n. 6, p. 1245-1254, 2015.
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