Navegando por Autor "GOLDBERG, D. W."
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Item Case report: Lung Spirorchidiasis in a Green Turtle (Chelonia mydas) in Southern Brazil(2013) GOLDBERG, D. W.; STAHELIN, G. D.; CEGONI, C. T.; WANDERLINDE, J.; LIMA, E. P. E.; MEDINA, R. M.; RIBEIRO, R. B.; SILVA, M. A.; CARVALHO, E. C. Q.Spirorchiid trematodes are implicated as an important cause of stranding and mortality in sea turtles worldwide (Stacy et al. 2010). However, the real impact of these parasites on sea turtle health is poorly understood. The complete life cycle of marine spirorchids still remains unknown; however snails or polichaete annelids may serve as intermediate hosts shedding cercariae that penetrate the mucous membranes of sea turtles, which are their final host (Dailey 1992). The adult trematodes inhabit the cardiovascular system, primarily the heart, as well as visceral and mesenteric vessels, where they copulate and oviposit, causing severe vasculitis, parasitic granulomas and thrombosis (Aguirre et al. 1998). Eggs may migrate and lodge in different tissues, where they induce a granulomatous response (Work et al. 2005). The disease is spread when infected turtles shed the parasite eggs in their feces or urine, through the cloaca (Dailey & Morris 1995).Item Hopper Dredging Impacts on Sea Turtles on the Northern Coast of Rio de Janeiro State, Brazil(2015) GOLDBERG, D. W.; ALMEIDA, D. T.; TOGNIN, F.; LOPEZ, G. G.; PIZETTA, G. T.; LEITE JUNIOR, N. O.; SFORZA, R.- Reproductive biology and conservation of the loggerhead sea turtle Caretta caretta in the northern state of Rio de Janeiro, Brazil(2012) LIMA, E.P.; WANDERLINDE, J.; ALMEIDA, D. T.; LOPEZ, G.G.;; GOLDBERG, D. W.Projeto TAMAR-ICMBio began its activities in northern Rio de Janeiro in 1992, when the Bacia de Campos station was first established. The early fieldwork included mostly nesting surveys as well as beach monitoring and nest protection along 8 kilometers of the northern coast of Rio de Janeiro. Gradually, the size of the monitored area has increased, and since 2004-2005 about 100 km of nesting beaches have been monitored in each season. Currently, the Bacia de Campos station is responsible for the protection of approximately 1000 loggerhead nests per season (approximate average number of nests between 2007-2008 and 2009-2010 nesting seasons).
Item Using stranding data as a key to mitigate threats at one of the largest olive ridley rookery in the south atlantic(2018) CASTILHOS, J. C.; GOLDBERG, D. W.; GIFFONI, B. B.; WEBER, M. I.; OLIVEIRA, F. L. C.; FONSECA, E. L.; SILVA, A. C. C. D.; MELO, A. C. C.; ABREU, J. A. G.; SANTOS, E. A. P.; TOGNIN, F.; NILLIN, J.