A5002917395- Marine and fisheries research
- Fish biology, ecology, and behavior
- Marine Biology and Ecology Research
- Fish Biology and Ecology Studies
- Fish Ecology and Management Studies
- Crustacean biology and ecology
- Marine and coastal ecosystems
- Marine and coastal plant biology
- Mosquito-borne diseases and control
- Aquatic Ecosystems and Phytoplankton Dynamics
- Species Distribution and Climate Change
- Invertebrate Immune Response Mechanisms
- Coral and Marine Ecosystems Studies
- Environmental DNA in Biodiversity Studies
- Marine Bivalve and Aquaculture Studies
- Ocean Acidification Effects and Responses
- Cephalopods and Marine Biology
- Biocrusts and Microbial Ecology
- Aquaculture disease management and microbiota
- Marine Toxins and Detection Methods
Instituto Nacional de Investigación Agropecuaria
2015-2024
Ministerio de Ganadería Agricultura y Pesca
2021-2023
Universidad de la República
2021
Long-distance dispersal is one of the main drivers structuring distribution marine biodiversity. This study reports first occurrence Macrocystis pyrifera and Durvillaea antarctica rafts on southwestern warm temperate coast Atlantic Ocean. Our results indicate that an extreme meteo-oceanographic event, characterized by a northward, displacement cold sub-Antarctic oceanic waters driven extratropical cyclone, could account for these unusual occurrences. A niche model based known current maximum...
Cyanobacterial toxic blooms are a worldwide problem. In Rio de la Plata basin, anthropic eutrophication and dam construction have promoted an increase in cyanobacteria blooms, especially those of the Microcystis aeruginosa complex (CMA). Here, we describe exceptional observed summer 2019 on coast Río Atlantic Uruguay. We discuss main driving mechanisms using biological, meteorological oceanographic sampling data, satellite images reanalysis. The covered wide surface (Carmelo to Rocha; 500...
Among the many Callinectes spp. across western Atlantic, blue crab C. sapidus has broadest latitudinal distribution, encompassing both tropical and temperate climates. Its life history varies latitudinally, from extended overwintering at high latitudes to year-round activity in locations. reovirus 1 (CsRV1) is a pathogenic virus first described North Atlantic recently been detected southern Brazil. Little information exists about CsRV1 prevalence intervening or crabs. Using quantitative...
AbstractThe pink shrimp Farfantepenaeus paulensis (Pérez Farfante, 1967) is distributed along the Atlantic Coast from Bahia (Brazil) to Mar del Plata (Argentina). The larval stages enter Uruguayan brackish water lagoons during late spring summer associated with tidal currents of Brazilian Current. In such environments growth accelerated and in early autumn individuals attain commercial size, supporting important regional artisanal fisheries. catches 1988 2013 were analyzed related phenomena...
(1998). Fish communities in the coastal lagoons of Uruguay. SIL Proceedings, 1922-2010: Vol. 26, No. 3, pp. 1439-1441.
(1998). Aquatic species introduced in Uruguay. SIL Proceedings, 1922-2010: Vol. 26, No. 5, pp. 2170-2173.
Farfantepenaeus brasiliensis (Latreille, 1817) and paulensis (Pérez Farfante, 1967), commonly known as pink shrimps, are two commercially important penaeid species caught by artisanal industrial fisheries in the Southwestern Atlantic Ocean. The currently southern distribution for F. extends to Rio Grande do Sul (Brazil), while reaches coastal waters of Buenos Aires (Argentina), although Uruguay represents limit commercial captures latter. In shrimp season 2019 (February-May) presence was...
In recent times, citizen science has proved to be a major contribution in the study of rare fish species and marine diversity.Since 1997, there been an increase amount sea surface temperature anomalies (SSTA) Uruguayan coast, last 10 years these have more intense, with longer duration higher values.Here we report first records Corocoro grunt Orthopristis ruber coast (34˚54´S), extending its range circa 700 km south previously reported southern limit Brazil (18˚S 31˚S).Eight records, coming...