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	Provedor de dados 49 (3) 103 (2) 36 (1) 76 (1) Autor Michalski,Fernanda (7) Norris,Darren (4) Castro,Isai Jorge de (1) Kajiki,Lia Nahomi (1) Laufer,Juliana (1) Peres,Carlos A. (1) Togura,Cintia M. (1) Togura,Cintia Massumi (1) Mais... Palavra-chave Amazon region (1) Armadilha-fotográfica (1) Avifauna (1) Behavioral flexibility (1) Biodiversity (1) Birds (1) Camera trapping (1) Chiroptera (1) Conservation (1) Egg consumption (1) Experimental manipulation (1) FLONA-AP (1) Fauna (1) Floodable forest (1) Forest management (1) Human impact (1) Interações interespecíficas (1) Lunar phobia (1) Mammals (1) Management programmes (1) Mais... Tipo do documento Info:eu-repo/semantics/article (7) Ano 2015 (2) 2014 (2) 2013 (2) 2011 (1) País Brazil (7) Idioma Inglês (6) Português (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 7 Primeira ... 1 ... Última Artificial nest predation rates vary depending on visibility in the eastern Brazilian Amazon 36 Michalski,Fernanda; Norris,Darren. Observational and experimental studies have shown that increased concealment of bird nests reduces nest predation rates. The objective of the present study was to evaluate differences in predation rates between two experimental manipulations of artificial ground nests (i.e., clearing an area around the artificial nest or leaving it as natural as possible), and test whether environmental variables also affected nest predation in an undisturbed area of Amazonian forest in eastern Brazil. A generalized linear model was used to examine the influence of five variables (manipulation type, perpendicular distance from the main trail, total basal area of trees surrounding the nest site, understorey density, and liana quantity) on nest predation rates. Model... Tipo: Info:eu-repo/semantics/article Palavras-chave: Experimental manipulation; Potential biases; Quail egg. Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672014000300013 First record of Tigrisoma fasciatum (Such, 1825) (Aves: Ardeidae) in the State of Amapá, Brazil and updated species distribution in Central and South America 49 Kajiki,Lia Nahomi; Togura,Cintia Massumi; Michalski,Fernanda. The Fasciated Tiger-heron (Tigrisoma fasciatum) is considered endangered in Brazil and Argentina. Although this species has a large range in Central and South America, its records are scattered and scarce. We used a combination of searches in the scientific literature and new field records to provide an updated distributional range of this species. Searches for records and photos of T. fasciatum were conducted using online databases. We also conducted field surveys along the margins of the Araguari and Falsino rivers, in the National Forest of Amapá, a sustainable protected area in the eastern Brazilian Amazon. Our literature review provided a total of 25 new distributional records of T. fasciatum. During our river based surveys we recorded one individual... Tipo: Info:eu-repo/semantics/article Palavras-chave: Avifauna; Amazon region; Range extension; FLONA-AP; Protected areas. Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032013000400385 Effects of reduced-impact logging on medium and large-bodied forest vertebrates in eastern Amazonia 49 Laufer,Juliana; Michalski,Fernanda; Peres,Carlos A.. Standard line-transect census techniques were deployed to generate a checklist and quantify the abundance of medium and large-bodied vertebrate species in forest areas of eastern Amazonia with and without a history of reduced-impact logging (RIL). Three areas were allocated a total of 1,196.9 km of line-transect census effort. Sampling was conducted from April to June 2012 and from April to August 2013, and detected 29 forest vertebrate species considered in this study belonging to 15 orders, 20 families and 28 genera. Additionally, eight species were recorded outside census walks through direct and indirect observations. Of this total, six species are considered vulnerable according to IUCN (Ateles paniscus, Myrmecophaga tridactyla, Priodontes maximus,... Tipo: Info:eu-repo/semantics/article Palavras-chave: Fauna; Forest management; Tropical rainforest; Mammals; Birds. Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032015000200202 Bats of a varzea forest in the estuary of the Amazon River, state of Amapá, Northern Brazil 49 Castro,Isai Jorge de; Michalski,Fernanda. The varzea forests of the estuary of the Amazon River cover 25,000 km2within the states of Pará and Amapá. The mammals of those forests, especially bats, are still poorly known. Hence, the present study aimed at inventorying the bat species from three localities of a varzea forest in the estuary of the Amazon River. Between November and December 2013, we selected 18 sampling sites in the mouths of three tributaries of the Amazon River: the rivers Ajuruxí, Maracá, and Mazagão. We set up ten mist nets (12 x 3 m) along a 150-m linear transect in each sampling site, in a total sampling effort of 38,888 m2.h. We captured 403 individual bats of 40 species and five families. We recorded the families: Phyllostomidae (n = 31 species), Emballonuridae (n = 6... Tipo: Info:eu-repo/semantics/article Palavras-chave: Chiroptera; Conservation; Biodiversity; Floodable forest. Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032015000200206 Riqueza e composição de vertebrados em latrinas ativas e inativas de Pteronura brasiliensis (Carnivora, Mustelidae) na Amazônia Oriental, Brasil 76 Togura,Cintia M.; Norris,Darren; Michalski,Fernanda. O estudo objetivou avaliar a riqueza e composição de vertebrados de médio e grande porte em latrinas ativas e inativas de ariranhas [Pteronura brasiliensis (Gmelin, 1788)], em uma Unidade de Conservação de Uso Sustentável na Amazônia Oriental Brasileira. O estudo foi realizado em 45 latrinas ao longo de 230 km nos rios Falsino e Araguari (0°55'N, 51°35'W), sendo que desse total, 24 apresentaram fezes frescas e 21 fezes velhas de ariranhas. De julho a novembro de 2012, cada latrina foi monitorada com uma armadilha fotográfica programada para operar por 24 horas. O esforço de campo resultou em 458,8 armadilhas/dia, sendo 247,5 armadilhas/dia em latrinas com fezes frescas e 211,3 armadilhas/dia com fezes velhas. Foram obtidos registros de 22 espécies de... Tipo: Info:eu-repo/semantics/article Palavras-chave: Armadilha-fotográfica; Interações interespecíficas; Recurso alimentar. Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212014000100010 Socio-economic and spatial determinants of anthropogenic predation on Yellow-spotted River Turtle, Podocnemis unifilis (Testudines: Pelomedusidae), nests in the Brazilian Amazon: Implications for sustainable conservation and management 103 Norris,Darren; Michalski,Fernanda. Human expansion has drastically affected wildlife species across Amazonian waterways and the continued increase in rural populations across Amazonia is likely to increase pressure on widely exploited chelonian species. The lack of information evaluating determinants of human consumption patterns limits the effective implementation of conservation strategies. Our objective was to determine the relative importance of social, economic, and spatial variables on human exploitation of Podocnemis unifilis Troschel, 1848 around a sustainable-use protected area in the eastern Brazilian Amazon. We conducted interviews with 51 riverine residents to evaluate attitudes towards and exploitation of P. unifilis. We used multimodel inference to evaluate 12 working... Tipo: Info:eu-repo/semantics/article Palavras-chave: Egg consumption; Human impact; Management programmes; Nest predation; Turtle conservation. Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702013000500003 Activity pattern of Cuniculus paca (Rodentia: Cuniculidae) in relation to lunar illumination and other abiotic variables in the southern Brazilian Amazon 103 Michalski,Fernanda; Norris,Darren. Understanding what influences the activity of organisms is important for both ecological understanding and species conservation. Using data from 2,707 camera trap days distributed across 24 forest sites, we present quantitative analyses of the activity pattern of Cuniculus paca (Linnaeus, 1766) in southern Amazonia. We compared the activity pattern of this species across four designated subsets of the 24-hours diel cycle (dawn, dusk, day and night). Using linear regression models we tested the influence of season, temperature and rainfall on the activity patterns of C. paca (paca). We also evaluated the nocturnal photos of paca (N = 111) as a function of the degree of lunar illumination in order to test the prediction that pacas minimize their activity... Tipo: Info:eu-repo/semantics/article Palavras-chave: Behavioral flexibility; Camera trapping; Lunar phobia; Moon phase; Temporal activity. Ano: 2011 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702011000600002 Registros recuperados: 7 Primeira ... 1 ... Última

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