A5049050006- Aquatic Ecosystems and Phytoplankton Dynamics
- Fish Ecology and Management Studies
- Fish biology, ecology, and behavior
- Marine and coastal ecosystems
- Land Use and Ecosystem Services
- Coral and Marine Ecosystems Studies
- Water-Energy-Food Nexus Studies
- Coastal and Marine Management
- Conservation, Biodiversity, and Resource Management
- Aquatic Ecosystems and Biodiversity
- Global Energy and Sustainability Research
- Urban Development and Societal Issues
- Social and Economic Solidarity
- Doctoral Education Challenges and Solutions
- Data Analysis with R
- Mental Health Research Topics
- Oil Spill Detection and Mitigation
- Fish Biology and Ecology Studies
- Reservoir Engineering and Simulation Methods
- Interdisciplinary Research and Collaboration
- Soil erosion and sediment transport
- Atmospheric and Environmental Gas Dynamics
- Coastal wetland ecosystem dynamics
- Geological and Geophysical Studies
- Environmental Sustainability and Education
Université de Toulouse
2023-2025
Université Toulouse III - Paul Sabatier
2022-2023
Laboratoire Evolution et Diversite Biologique
2022-2023
Centre National de la Recherche Scientifique
2022-2023
Institut de Recherche pour le Développement
2022
Universidade Federal do Rio Grande do Norte
2015-2020
Recent studies from temperate lakes indicate that eutrophic systems tend to emit less carbon dioxide (CO2) and bury more organic (OC) than oligotrophic ones, rendering them CO2 sinks in some cases. However, the scarcity of data tropical is critical for a complete understanding interplay between eutrophication aquatic (C) fluxes warm waters. We test hypothesis system source both CH4 atmosphere, atmospheric emissions are larger burial OC sediments. This was based on following assumptions: (i)...
Spatial patterns in the abundance of species are determined by local abiotic and biotic conditions, movement individuals among localities. For distributed discrete habitat “islands”, such as zooplankton lakes, conditions within lakes often dominate low rates to determine composition communities. Here, we ask whether same environmental can generate spatial distribution a lake where there high horizontal rates. We conducted three surveys communities Lake Mývatn, Iceland, moderately sized (37...
Este artigo investiga a relação entre gênero e agressividade do planejamento fiscal. Para tanto, analisamos transição Chief Executive Oficcer – CEO masculino para o feminino masculino-masculino. As conclusões apresentadas assentam-se em testes com uma amostra extraída Economática, relativa ao período compreendido 2009 2014. Foram utilizadas duas métricas fim de capturar fiscal: primeira, Book Tax Differences (BTD), que mede diferença lucro contábil tributável das empresas, segunda, Effective...
Animals can act as sources or sinks of nutrients in ecosystems, and their role this context may depend on the fate decomposing carcasses, which contain recalcitrant structures such bones. Our goal was to assess whether a fish population with high biomass is source sink pelagic zone eutrophic lake over time scales ranging from days 20 years. We developed population-level model based 20-year (1996 - 2015) dataset for gizzard shad (Dorosoma cepedianum) Acton Lake, reservoir southwest Ohio,...
Abstract: The development of strategies that conciliate anthropogenic activities with nature conservation is becoming increasingly urgent, particularly in regions facing rapid conversion native vegetation to agriculture. Conceptual modelling enables assessment how drivers (e.g. land use/land cover change and climate change) modify natural processes, being a useful tool support strategic decision-making. present work describes conceptual model evaluate water-related ecosystem service...
ABSTRACT The introduction of nonnative species is one the main threats to freshwater ecosystems. Although omnivory and intraguild predation are common in those systems, little known about effects introduced omnivorous fish on pelagic littoral communities. This study tested predictions food-web theory regarding previously fishless lakes Amazonian uplands Serra dos Carajás, Pará, Brazil. trophic structure two similar lakes, with other without Astyanax bimaculatus, was compared using a data...
This work constitutes a part of the research carried out for preparation master's thesis, which aims at theoretical debate on practices Fair and Solidarity Trade (CJS), developed in incubation Responsible Consumption Group (GCR) called Armazém de Economia Popular Solidária - EPS. economy, is intended to be egalitarian, self-managed, cooperative has human being as collective nature its center. The GCRs are groups made up consumers producers concerned about their health, that others...
The COVID-19 pandemic has heavily impacted academics' professional and personal lives, forcing many research groups (labs) to shift from an academic system primarily based on in-person work almost full-time remote workforce during lockdowns. Labs are generally characterized by a strong lab culture that underpins all social activities of its members. Lab traditionally builds the pillars communication, knowledge sharing, promote collaboration, team building, scientific productivity,...