Giovanni dos Santos

ORCID: 0000-0003-4761-7182
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Marine Biology and Ecology Research
  • Parasite Biology and Host Interactions
  • Nematode management and characterization studies
  • Marine and coastal plant biology
  • Isotope Analysis in Ecology
  • Ocean Acidification Effects and Responses
  • Turtle Biology and Conservation
  • Microplastics and Plastic Pollution
  • Bird parasitology and diseases
  • Marine Ecology and Invasive Species
  • Amphibian and Reptile Biology
  • Environmental DNA in Biodiversity Studies
  • Coral and Marine Ecosystems Studies
  • Microbial Community Ecology and Physiology
  • Sugarcane Cultivation and Processing
  • Cassava research and cyanide
  • Coastal and Marine Dynamics
  • Polysaccharides and Plant Cell Walls
  • Urban Development and Societal Issues
  • Genetics, Aging, and Longevity in Model Organisms
  • Marine Biology and Environmental Chemistry
  • Entomopathogenic Microorganisms in Pest Control
  • Environmental Sustainability and Education
  • Biochemical Analysis and Sensing Techniques
  • Essential Oils and Antimicrobial Activity

Universidade Federal de Pernambuco
2014-2025

Universidade Estadual de Maringá
2025

Ghent University
2008-2011

Universidade Federal do Paraná
2005

AME Aquatic Microbial Ecology Contact the journal Facebook Twitter RSS Mailing List Subscribe to our mailing list via Mailchimp HomeLatest VolumeAbout JournalEditorsSpecials 40:77-83 (2005) - doi:10.3354/ame040077 Do nematode mucus secretions affect bacterial growth? Tom Moens1,*, Giovanni Amadeu Paiva dos Santos1,2, Fabiano Thompson3,4,Jean Swings3,4, Verônica Fonsêca-Genevois2, Magda Vincx1, Ilse De Mesel1,3 1Ghent University, Biology Department, Marine Section, Krijgslaan 281/S8, 9000...

10.3354/ame040077 article EN Aquatic Microbial Ecology 2005-01-01

Sea turtles migrate thousands of miles annually between foraging and breeding areas, carrying dozens epibiont species with them on their journeys. Most sea turtle studies have focused large-sized organisms, those visible to the naked eye. Here, we report previously undocumented levels abundance biodiversity for loggerhead (Caretta caretta), by focusing microscopic meiofauna. During peak 2018 nesting season at St. George Island, Florida, USA, sampled all epibionts from 24 carapaces. From...

10.3390/d12050203 article EN cc-by Diversity 2020-05-20

The resilience of ecosystems to negative impacts is generally higher when high gene flow, species diversity and genetic are present. Population studies suitable investigate estimate flow between populations. Seaweed beds form a dynamic shallow water ecosystem influenced by climate change human exploitation, as such, seaweed particularly powerful model in coastal areas. We studied the population structure new nematode Paracanthonchus gynodiporata associated with seaweeds northeastern Brazil....

10.1186/s12862-017-0908-0 article EN cc-by BMC Evolutionary Biology 2017-03-07

In addition to an increase in mean temperature, climate change models predict decreasing amplitudes of daily temperature fluctuations. temperate regions, where and seasonal fluctuations are prominent, such decreases can have a pronounced effect on the fitness species outcome interactions. this study, regime with versus constant interspecific interactions three cryptic marine nematode complex Litoditis marina (Pm I, Pm III IV) were investigated. lab experiment, different combinations...

10.1371/journal.pone.0131625 article EN cc-by PLoS ONE 2015-07-06

Intertidal meiofauna were collected from various locations around the Pina Basin, Recife, Brazil. The basin is a shallow restricted environment which receives large quantities of untreated sewage, and therefore polluted, eutrophic hypoxic. identified to major taxa (nematodes, copepods, polychaetes, oligochaetes, turbellarians, gastrotrichs, rotifers, ostracods, acari, juvenile amphipods bivalves) counted. Subsamples nematodes extracted level genus. nematode community structure was typical...

10.1017/s0025315403008506 article EN Journal of the Marine Biological Association of the United Kingdom 2003-12-01

Phenanthrene is one of the most common Polycyclic Aromatic Hydrocarbons (PAHs) in marine environment. It has high lipoafinity and environmental persistence tends to accumulate benthic ecosystems. Exposure phenanthrene can have severe impacts on a wide range organisms, from nematodes fish. These effects be exacerbated with concurrent warming associated climate change. In this study we investigated response free-living nematode populations species Diplolaimelloides delyi following exposure...

10.1016/j.ecolind.2020.106868 article EN cc-by-nc-nd Ecological Indicators 2020-10-01

MEPS Marine Ecology Progress Series Contact the journal Facebook Twitter RSS Mailing List Subscribe to our mailing list via Mailchimp HomeLatest VolumeAbout JournalEditorsTheme Sections 427:117-131 (2011) - DOI: https://doi.org/10.3354/meps08991 Populations of two prey nematodes and their interaction are controlled by a predatory nematode Giovanni A. P. dos Santos1,2,*, Tom Moens1 1Marine Biology Section, UGent, Krijgslaan 281 (S8), 9000 Ghent, Belgium 2Universidade Federal de Pernambuco,...

10.3354/meps08991 article EN Marine Ecology Progress Series 2011-01-10

A better understanding of deep-sea biology requires knowledge the structure and function their communities, spatial, temporal, environmental patterns, changes dynamics that govern them. Some most studied patterns in are those related to bathymetrical gradients. For meiofauna nematodes, such studies have highlighted importance recognizing regional differences using ecological mechanisms explain patterns. Despite holding significant fisheries oil gas resources, eastern Brazilian Continental...

10.3390/d12120485 article EN cc-by Diversity 2020-12-18

Estuarine environments are suggested to be the final receivers of human pollution and impacted by surrounding urbanization compounds carried river waters that flow from continent. Polycyclic aromatic hydrocarbons (PAHs) among contaminants can reach estuaries directly affect marine conservation, being considered highly deleterious organisms living in these environments. This research investigated meiofauna three exposed different levels consequently PAH concentrations, order assess how...

10.7717/peerj.14407 article EN cc-by PeerJ 2022-12-02

Sea turtles are exposed to numerous threats during migrations their foraging grounds and at those locations. Therefore, information on sea turtle spatial ecology can guide conservation initiatives, yet it is difficult directly observe migrating or turtles. To gain insights into the of turtles, studies have increasingly analyzed epibionts nesting as must overlap spatially ecologically with hosts colonize successfully. Epibiont analysis may be integrated stable isotope identify taxa that serve...

10.3389/fevo.2021.696412 article EN cc-by Frontiers in Ecology and Evolution 2021-07-02
Coming Soon ...