TAMAR
URI permanente desta comunidadehttps://bdc.icmbio.gov.br/handle/cecav/1402
Centro Nacional de Pesquisa e Conservação de Tartarugas Marinhas e da Biodiversidade Marinha do Leste
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9 resultados
Resultados da Pesquisa
- DETECTION AND CHARACTERIZATION OF FIBROPAPILLOMA-ASSOCIATED TURTLE HERPESVIRUS IN MARINE TURTLES FROM BRAZIL(2009) RODENBUSH, C. R.; ALMEIDA, L. L.; MARKS, F. S.; BAPTISTOTTE, C.; PIRES, T. T.; WERNECK, M. R.; DAMASCENO, T.; ALLIEVE, M.; CANAl, C. W.Fibropapillomatosis (FP) is a neoplasic disease of marine turtles characterized by the presence of epithelial fibropapillomas and internal fibromas. Although the tumors are considered bening, the disease can be life-threatening; large cutaneous tumors can interfere with the turtles' locomotion, vision, swallowing, and breath-ing, and visceral tumors can be locally invasive and affect organ function.
- Monitoramento reprodutivo e não reprodutivo de tartarugas marinhas na Área de Proteção Ambiental Ponta da Baleia-Abrolhos, municípios de Caravelas e Alcobaça/Bahia(2023-07) LOURENÇO VICENTE, M.; RODOLFO MAYUMI, A.; SILVA SOARES DA, R.; SANTANA LÍRIO, G.
- Not just another mixed stock analysis: green turtles of Espírito Santo, Brazil.(2010) NARO-MACIEL, E; MARTIN, M; BONDIOLI, A. C. V; ALMEIDA, A. P; TOREZANI, E; BAPTISTOTTE, C; MARCOVALDI, M. A; AMATO, G; DE SALLE, RIn the Southwestern Atlantic Ocean, sea turtles are exposed to myriad threats including disease, fisheries bycatch, and industrial or coastal development, but protected by effective conservation organizations. In Espirito Santo, Brazil, green turtles (Chelonia mydas) with relatively high incidence of fibropapillomatosis tumors routinely strand in the vicinity of the state capital, Vitória, a highly urbanized area that encompasses the effluent discharge channel of a local steel plant. This is also a particularly interesting population because of its relative proximity to the regionally important Trindade Island rookery, whose feeding grounds have not been convincingly identified to date. To investigate the population distribution of the at-risk turtles, we sequenced a segment of the mitochondrial control region (862 bp; n = 132). Eight mtDNA haplotypes were revealed, of which the most common were CMA-08 and CMA-05. Haplotypes CMA-06 and CMA-09 were each found in six individuals, and rare haplotypes CMA-03, CMA-10, CMA-23, and CMA-32 were also detected. Two kinds of "many-to-many" mixed stock analyses were carried out, taking into account or alternately disregarding source nesting population size. The same approach was taken with traditional MSAS ("one-to-many"), and the main differences between the "one-to-many" and "many-to-many" results are reported. The analyses that included population size and all available data were most consistent with expectations. We recommend caution when employing different mixed stock analysis methods, and emphasize the importance of exploring alternate ways of investigating the origins of mixed stocks, including modeling approaches. These data will provide insight into population isolation and conservation priorities necessary to establish whether areas should be managed as independent units or as regional populations, and will clarify questions of scale in conservation and management, providing a scientific basis for conservation prioritization.
- Detection and characterization of fibropapilloma-associated turtle herpesvirus in marine turtles for Brazil.(2009-11) RODENBUSCH, C.R; ALMEIDA, L.L; MARKS, F.S; BAPTISTOTTE, C; PIRES, T.T; WERNECK, M.R; DAMASCENO, T; ALIEVI, M.M; CANAL, C.N
- Aspectos da biologia reprodutiva de Caretta caretta no litoral norte do Espírito Santo, evidenciados por recapturas de fêmeas marcadas.(2002) ALMEIDA, A. P; THOMÉ, J. C. A; BAPTISTOTTE, C; MOREIRA, L. M. P; RIETH, D. B; SCALFONI, J. T
- Boletim Centro Tamar:(2022-04) Centro Nacional de Pesquisa e Conservação de Tartarugas Marinhas e da Biodiversidade Marinha do Leste
- Boletim Centro Tamar:(2022-06) Centro Nacional de Pesquisa e Conservação de Tartarugas Marinhas e da Biodiversidade Marinha do Leste
- Boletim Centro Tamar:(Instituto Chico Mendes de Conservação da Biodiversidade, 2020-10) Centro Nacional de Pesquisa e Conservação de Tartarugas Marinhas e da Biodiversidade Marinha do Leste (TAMAR)