Navegando por Assunto "Guiana Francesa - País"

Agora exibindo 1 - 8 de 8

Acesso aberto (Open Access)
Brasileiros em situação clandestina na Guiana Francesa: uma etnografia das relações e representações sociais entre migrantes
(Universidade Federal do Pará, 2010-06-15) MARTINS, Rosiane Ferreira; RODRIGUES, Carmem Izabel; http://lattes.cnpq.br/5924616509771424
This dissertation explores the lives of clandestine Brazilian migrants who seek socioeconomic opportunities in French Guyana. The migrants’ discourse is used as a platform to reflect on the field of social representations in this context as well as the meaning of cohabitation in a pluriethnic and multicultural society where social subjects construct their identities from knowledge--without necessarily knowing one another--and difference. This ethnography, then, focuses on economic, social, and identitarian aspects of Brazilian mobility, and aims to analyze the experience of undocumented workers, the obstacles they face, and the strategies they deploy to move in the city and obtain work, food, accommodation, etc. This study builds upon fieldwork undertaken with Brazilian migration networks between the Brazilian border at the city Oiapoque and the police control leading to Cayenne.
Acesso aberto (Open Access)
Brazilian migration to Guyana as livelihood strategy: a case study approach
(Universidade Federal do Pará, 2007-07-13) CORBIN, Hisakhana Pahoona; ARAGÓN VACA, Luis Eduardo; http://lattes.cnpq.br/2713210031909963
This mixed method case study was conducted with focus on Brazilian migration to Guyana as a livelihood strategy. The study examined, described and analyzed the migration and adaptation process, and the socioeconomic and physical environmental impacts and concerns of the livelihood activities adopted by these migrants in Guyana. Questionnaires, interviews, documentaries, archival records, and observations (direct and participant) were utilized to gain an in-depth understanding of the phenomenon under study. The study confirms that throught a strong networking system, Brazilians from lower socioeconomic and cultural classes are able to adopt migration as a livelihood strategy, as they migrate in a step-wise manner along a well-defined route to Guyana. Maintaining this networking system, migrants have been able to respond swiftly to new livelihood activities both internally and internationally. In Guyana, mining and prostitution are the major livelihood activities that have given rise to both positive and negative socioeconomic consequences and concerns and, negative environmental impacts.
Acesso aberto (Open Access)
A dinâmica territorial da fronteira Amapá - Guiana Francesa sob a influência da integração: 1995 a 2007
(Universidade Federal do Pará, 2008-09-19) FONSECA, Jean Claúdio Santos; ROCHA, Gilberto de Miranda; http://lattes.cnpq.br/2436176783315749
The interest in studying the international border between Brazil and French Guiana flows of the implications of the process of transformations partner space current of the frontier dynamics in the area. The Federal Government's interest and State of Amapá, as much the previous ones as the current ones, in stimulating larger articulation with the neighbors guianenses it turns strategic the study of the elements that you/they compose the dynamics territorial transfronteiriça, particularly in the municipal district of Oiapoque, where frontier tensions with French Guiana, the asfaltamento of BR-156 that ties Macapá to Oiapoque and the project of construction of the bridge on Rio Oiapoque, they demand a more detailed knowledge than it can subsidize specific public politics, as well as a critical reading concerning the geographical reality of that municipal district. In that perspective an approach of the principal acts political, socioeconomic is accomplished and you adapt developed in the ambit of the cooperation transfronteiriça between Brasil/Amapá and França/Guiana Francesa, in the period from 1995 to 2007.
Acesso aberto (Open Access)
Diversidade de espécies no complexo Monodelphis brevicaudata (Didelphimorphia:Didelphidae), inferida por dados moleculares e morfológicos
(Universidade Federal do Pará, 2009) PAVAN, Silvia Eliza D´Oliveira; ROSSI, Rogério Vieira; http://lattes.cnpq.br/0447251112059340
Short‐tailed opossums of the Monodelphis revicaudata complex inhabit northern South America, and comprise three described species ‐ M. brevicaudata, M. glirina, and M. palliolata ‐ and two undescribed forms already recognized in prior studies. Species delimitation based solely on morphological features is difficult, and because of that many nominal taxa have been associated with this species complex, and several taxonomic arrangements have been proposed. Previous molecular phylogenetic studies using specimens of this species complex revealed substantial genetic divergence rates. The present study aims to elucidate the systematics of the M. brevicaudata species complex through the analyses of molecular and morphological characters. We performed phylogenetic analyses on two mitochondrial genes (cyt b and 16S), studied the external and cranial morphology, and investigated whether observed genetic variation is congruent with morphological differences. Our morphological results were generally concordant with the molecular results. We recognize nine species in the species complex. M. brevicaudata, M. palliolata, and M. glirina are considered valid species; M. touan is re‐established from the synonymy of M. brevicaudata and two new species are described and named; the species M. domestica proved to be closely related to specimens of the M. brevicaudata complex, and thus are considered as part of that group; we also recognized two new species without formallly naming them; M. maraxina is considered a synonym of M. glirina. Sexual dimorphism is observed in the species, and in two species males showed skulls significantly larger than females. Major rivers seem to have played an important role in generating genetic differentiation and phylogeographical structure of the species. The phylogeographical pattern suggests at least two diversification centers for the group, one in the Guiana shield, comprising species ranging north of the Amazon river, and another in the Brazilian shield, comprising M. glirina and M. domestica.
Acesso aberto (Open Access)
Fronteiras em construção: representações de migrantes brasileiros na Guiana Francesa
(2012-06) MARTINS, Rosiane Ferreira; RODRIGUES, Carmem Izabel
Its main objective is to perceive, through the narratives of migrants who live in French Guyana, some representations to be classiﬁ ed as migrants and/or strangers in a process that considers the construction of daily life strategies. In this context the relations between migrants of different countries is examined and the construction of spaces marked by the diversity reveal identities and perceptions about the conﬂict, solidarities, alterity between the “I and the other”. The investigation is being realized since 2005, with migrants, mostly Brazilians, who live, legalized or clandestine, in the Overseas Department of France. This project, which passes through six years of ethnographic research with Brazilian migrants in legalized or clandestine situation in French Guyana, pretends to take this investigation of life experiences and identities of migrants in a wider and comparative perspective.
Desconhecido
Morfologia e taxonomia de Atractus latifrons (Günther, 1868) (Serpentes: Dipsadidae) e seu relacionamento mimético com corais verdadeiras na Amazônia
(Universidade Federal do Pará, 2012) ALMEIDA, Paula Carolina Rodrigues de; PRUDENTE, Ana Lúcia da Costa; http://lattes.cnpq.br/1008924786363328
Animal coloration is an important biological attribute with different functions related to the strategies adopted by individuals in the environment, such as thermoregulation, defense and inter and intraspecific communication. The mimicry is perhaps one of the most important biological communication mechanisms, often involving similarity of color with a defensive connotation. Systems mimetics reflect a complex evolution process that accentuates similarities morphological or behavioral between two or more species guaranteeing adaptive advantages at least one. Though common between invertebrates, mimicry also observed in vertebrate groups as lizards and serpents eg. For examples common mimicry snakes are described relations between corals true and false. The false coral, Atractus latifrons (Günther, 1868) is endemic in the Amazon and occurs in the Brazil, Colombia, French Guiana, Peru, Suriname and Venezuela. Due to the similarity of their different color patterns, this species was related to some species of the genus Micrurus coral snakes that also have Amazon distribution. Although the chromatic variation of this species has been reported by some authors, some questions about the intraspecific polymorphism and its relation to geographic distribution, as well as the mimetic relationship with the coral snakes Micrurus not yet been studied. With the purpose of contribute to the elucidation of these issues, this study was organized into two chapters: In first entitled "Variation Morphological and Taxonomy Atractus latifrons (Günther, 1868) (Serpentes: Dipsadidae)" were presented morphological variations species including descriptions their standards chromatic and variations morphological intraspecific A. latifrons and analysis sexual dimorphism group; in second chapter entitled "Relations mimicry between Atractus latifrons and corals true Amazon" were identified for possible models mimetics A. latifrons, inferring their mimetic relationships through the analysis of co-occurrence and distribution maps showing patterns among mimetic species involved.
Acesso aberto (Open Access)
O fetiche do emprego: um estudo sobre as relações de trabalho de brasileiros na Guiana Francesa
(Universidade Federal do Pará, 2008-02-21) PINTO, Manoel de Jesus de Souza; CASTRO, Edna Maria Ramos de; http://lattes.cnpq.br/4702941668727146
Acesso aberto (Open Access)
Oiapoque: uma parabólica na floresta estado, integração e conflitos no extremo Norte da Amazônia brasileira
(Universidade Federal do Pará, 2006-06-26) SILVA, José Guilherme Carvalho da; CASTRO, Edna Maria Ramos de; http://lattes.cnpq.br/4702941668727146
This project focus on a study of Oiapoque, a borough, which is located at the northernmost region of the state of Amapá, at the border with French Guyana and intends to reflect about the great infrastructure projects incidence, planned by the Iniciative for Southe American Infrastructure Integration – IIRSA, and the National Hubs of Integration and Development – ENID as well, created by the Brazilian Government to that specific Amazon territory. The study now submitted under evaluation consists of four fundamental conjectures. First, the current regional integration process isn’t antagonistic to the contemporary dynamics of the capitalistic globalization, in spite of the existing contradictions. Next, the National State are not impacted the same way by the globalization and they still keep relevant task in the international scene. Third, IIRSA and ENID are inclined to deepen the social-spatial fragmentation of the south-american countries. And finally, the construction of the bridge over the Oiapoque River and the tar macadam repair of the road BR-156 seek to assurance the competitiveness of companies with deep presence in the international market, or those of which intends to join it and the natural resources access and control by the great capital. This situation results in a compulsory integration of Oiapoque to the regional integration dynamics.