A5071557806- Marine Biology and Ecology Research
- Marine and coastal plant biology
- Marine Bivalve and Aquaculture Studies
- Coral and Marine Ecosystems Studies
- Marine and fisheries research
- Marine Biology and Environmental Chemistry
- Marine Sponges and Natural Products
- Environmental Toxicology and Ecotoxicology
- Identification and Quantification in Food
- Microplastics and Plastic Pollution
- Phytochemistry Medicinal Plant Applications
- Heavy metals in environment
- Isotope Analysis in Ecology
- Mercury impact and mitigation studies
- Science and Education Research
- Aquaculture Nutrition and Growth
Universidade Estadual de Campinas (UNICAMP)
2018-2024
Laboratoire des Sciences de l'Environnement Marin
2018
Hospital de Clínicas da Unicamp
2015
Abstract Macrophytes provide a habitat for many species of marine invertebrates, the gastropods being one main components. This study provides new information about Sargassum -associated gastropod biodiversity, through characterization fauna from highly impacted area Brazil, investigating its variation at small spatial scale and between two seasons year, as well relationship with macroalgae parameters. Density was higher during warmest season varied throughout sampling sites. A significant...
Abstract Macroalgae constitute an important habitat for several marine invertebrates, and their biomass structural complexity modulates the abundance diversity of species that live on them. Overall, fluctuations in algae inflict associated mobile macrofauna, but structure community may vary according to how each group/species uses resources provided by algal habitat. Here, we evaluated temporal variations Sargassum bed (increase, decrease, or maintenance) can affect abundance, density,...
Marine sponges are advantageous microhabitats because of their complex architecture.The system internal canals provides circulation water and deposition particulate organic matter, ensuring availability food shelter.Diminutive amphipods have little difficulty penetrating the spaces remain in aquiferous systems as one most abundant taxa this association.This study evaluated temporal variation gammaridean amphipod species associated with sponge Mycale angulosa.Sponge samples were collected...
Abstract This study describes and illustrates the biodiversity of macroinvertebrates associated to Sargassum Dictyota seaweed habitats in Alcatrazes archipelago, largest Marine Protected Area (MPA) state São Paulo, southeast Brazil. Assemblages were sampled during summers 2018, 2019 2020 winter 2018 at two sites on main island. Macroalgae containing fauna collected approximately 10 meters deep, with six samples each site sampling campaign. fronds prevailed summer collections, whilst absent...
Abstract Anthropogenic impacts on coastal habitats can result in alterations of diversity parameters marine invertebrate assemblages. Macroalgae beds are highly susceptible to human‐induced disturbances, supporting a great molluscan species and being ecologically important for ecosystems. This study investigates the Sargassum ‐associated assemblages from areas with different distances main source pollution within historically impacted bay Brazil. In general, sites closer presented lower...
The aim of this study is to investigate if Sargassum-associated herbivorous amphipods Cymadusa filosa Savigny, 1816 and Sunamphitoe pelagica (H. Milne Edwards, 1830) present differences in their population parameters at sites located different distances from a state marina, which the main source pollution (especially heavy metals) an impacted bay. was conducted four beach within Flamengo Bay, Ubatuba municipality, northern coast São Paulo State, Brazil. beaches are Lamberto Ribeira close...
O arquipélago de Alcatrazes,
A estrutura, dinâmica e elementos da história de vida quatro populações do anfípode Hyale niger foram analisados mensalmente em pontos com diferentes distâncias um foco poluição dentro Enseada Flamengo (Ubatuba, São Paulo): praias Lamberto Ribeira, localizadas mais próximas ao poluição; Santa Rita Flamengo, distantes.Em cada ponto, coletadas amostras Sargassum sp. todos os espécimes H. associados medidos para construção tabelas idades-específicas se estimar parâmetros função crescimento Von...
a 70°C por 48h para obtenção da biomassa seca.
The coastal environment is often impacted by anthropogenic actions like marine pollution, which has been affecting biogenic substrates and thus its associated fauna. Some brown macroalgae, Sargassum spp., can accumulate heavy metals on tissues, directly affect the fitness of herbivorous amphipods that feed upon these algae, therefore are considered efficient indicators environmental quality. This study presentes population dynamics fecundity rates variations Sunamphitoe pelagica, a...