Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Moises Fernandes Bezerra"'
Publikováno v:
Bulletin of Environmental Contamination and Toxicology. 110
Autor:
César Augusto Barrios Rodriguez, Moises Fernandes Bezerra, Luiz Drude de Lacerda, Carlos Eduardo de Rezende, Wanderley Rodrigues Bastos, Victor Lacerda Moura
Publikováno v:
Environmental Science and Pollution Research. 27:20527-20537
The green turtle (Chelonia mydas) is known to present an herbivorous diet as an adult; however, juveniles may have an omnivore habit, and these changes in food preference may affect the uptake and accumulation of pollutants, such as mercury (Hg). In
Publikováno v:
Marine Pollution Bulletin. 189:114713
Autor:
Steven G. Morgan, A.C. Carsh, A.C. Smart, L.R. Capece, A.M. Saley, T.L.U. Burnham, Laís Farias Oliveira Lima, Moises Fernandes Bezerra, Susan L. Williams
Publikováno v:
Marine Pollution Bulletin. 146:54-59
Toxic chemicals within and adsorbed to microplastics (0.05-5 mm) have the potential to biomagnify in food webs. However, microplastic concentrations in highly productive, coastal habitats are not well understood. Therefore, we quantified the presence
Autor:
Wanderley Rodrigues Bastos, Luiz Drude de Lacerda, Vicente Vieira Faria, Júlia Nunes Rabelo, Guelson Batista da Silva, Victor Lacerda Moura, Carlos Eduardo de Rezende, Moises Fernandes Bezerra
Publikováno v:
Repositório Institucional da Universidade Federal do Ceará (UFC)
Universidade Federal do Ceará (UFC)
instacron:UFC
Universidade Federal do Ceará (UFC)
instacron:UFC
The present study aims to understand how ecological and biological factors affect the Hg levels in stingrays occurring in the Northeastern Brazilian coast. Total mercury (Hg), methylmercury (MeHg) and stable isotope (δ13C and δ15N) analyses were pe
Autor:
K. Watanabe, Jeffrey A. Seminoff, Garrett E. Lemons, Chun-Ta Lai, D.G. Slotton, Moises Fernandes Bezerra
Publikováno v:
Environmental Research. 199:111398
Aquatic pollution is known to reduce biodiversity and disrupt wildlife populations. Mercury (Hg) pollution is pervasive worldwide, contributing to the degradation of ecosystems, and causing deleterious effects to exposed organisms and populations. Ba
Publikováno v:
Environmental pollution (Barking, Essex : 1987). 248
Batoids (Chondrichthyes: Batoidea; e.g. stingrays, skates, and guitarfish) comprise more than 55% of elasmobranch taxa and represent ecologically important predators in benthic and pelagic habitats. Although overexploitation and habitat degradation a
Autor:
Karen Figueiredo de Oliveira, Luiz Drude de Lacerda, Francisco Dias, Moises Fernandes Bezerra, Tiago Farias Peres
Publikováno v:
Environmental Science and Pollution Research. 22:18278-18287
This paper estimated the mercury (Hg), emission factor, and mass balance from caged fish farming in the Castanhão Reservoir, NE Brazil, based on monitoring of a typical farm of Nile tilapia (Oreochromis niloticus). The total Hg input to the farm rea
Publikováno v:
Bulletin of environmental contamination and toxicology. 98(2)
Average total Hg concentrations measured in muscle of two species of tuna (Thunnus obesus and T. albacares) captured in the Brazilian Equatorial Atlantic Ocean varied from 95 to 1748 ng.g−1 wet weight in T. obesus and 48 to 500 ng.g−1 wet weight
Publikováno v:
Repositório Institucional da Universidade Federal do Ceará (UFC)
Universidade Federal do Ceará (UFC)
instacron:UFC
Universidade Federal do Ceará (UFC)
instacron:UFC
This work compares the concentrations of Hg in two species of sea turtles, Caretta caretta and Chelonia mydas, found in the coastal zone of northeastern Brazil using carapace fragments as a non-invasive method for monitoring environmental levels of H