Results 11 to 20 of about 73,187 (193)

Numerical modeling of the Patos Lagoon coastal plume, Brazil [PDF]

Continental Shelf Research, 2009
The Southern Brazilian Shelf (SBS) is a freshwater-influenced region, but studies on the dynamics of coastal plumes are sparse and lack in space-time resolution. Studies on the dynamics of the Patos Lagoon plume are even more limited. The aim of this paper is to investigate the influence of the principal physical forcing for the formation and behavior ...
W.C. Marques, E.H. Fernandes, I.O. Monteiro, O.O. Möller   +3 more
openaire   +3 more sources

Shrimp farming as an alternative to artisanal fishermen communities: the Case of Patos Lagoon, Brazil [PDF]

Brazilian Archives of Biology and Technology, 2008
The shrimp Farfantepenaeus paulensis is considered a suitable species for culture in the Patos Lagoon estuary, southern Brazil, where its catch has been decreasing in the last few years.
Ronaldo Olivera Cavalli, Wilson Wasielesky Jr, Silvio Peixoto, Luís Henrique da Silva Poersch, Marcos Henrique Silva Santos, Roberta Borda Soares   +5 more
doaj   +2 more sources

Ichthyofauna of Marinheiros Island, Patos Lagoon estuary, southern Brazil [PDF]

Biota Neotropica, 2018
Abstract Marinheiros is the largest island of the estuarine archipelago of Patos lagoon and is considered an area of biological relevance in the coastal region of the extreme south of Brazil. Aiming to contribute to the knowledge on the biodiversity of this important area, we conducted an ichthyofaunistic inventory in the limnic environments of the ...
Fernando Quintela, Fabiano Corrêa, Rafael Martins Pinheiro, Daniel Loebmann   +3 more
openaire   +5 more sources

Hydrodynamic model intercomparison for the patos lagoon (Brazil) [PDF]

, 2008
An intercomparison study is carried out between two models with different formulations and spatial discretizations in order to overcome the limitations posed by the standard calibration and validation procedures and improve confidence in the hydrodynamic results for the Patos Lagoon. Numerical simulations were carried out applying the TELEMAC and MOHID
Martins, Flávio Augusto Bastos da Cruz, Fernandes, Elisa H. L.   +1 more
core   +4 more sources

Multiple tools to investigate the origin of the exotic species Chinook salmon Oncorhynchus tshawytscha (Walbaum, 1792) (Salmonidae) in the world's largest chocked coastal lagoon. [PDF]

J Fish Biol
Abstract Salmonid species have increasingly been established in South America for aquaculture and recreational fishing purposes. This study provides the first scientific record of the Chinook salmon (Oncorhynchus tshawytscha) in the Patos Lagoon (32°S), the world's largest choked coastal lagoon.
Gowert YG, Lemos VM, Corrêa F, Vollrath S, Vieira JP, Condini MV, Bastos RF, Freire MCC, Farro APC, Junior ASV, Albuquerque C, Hostim-Silva M, Garcia AM.   +12 more
europepmc   +2 more sources

Tracking the Pulse of the Dunes: Seasonal Metabolic Responses of Liolaemus arambarensis to Climatic Variability. [PDF]

J Exp Zool A Ecol Integr Physiol
ABSTRACT Seasonal environmental fluctuations profoundly influence ectothermic vertebrates, regulating their physiology, metabolism, and life cycles. This study investigated the metabolic and morphometric seasonal dynamics of the subtropical sand lizard Liolaemus arambarensis, an endangered species endemic to the coastal dunes of southern Brazil.
Valgas AAN, Cubas GK, de Oliveira DR, Araujo JF, Oliveira GT, Verrastro L.   +5 more
europepmc   +2 more sources

High Resistance and Biofilm Tolerance to Antimicrobials of Marine Bacteria From Brazilian Deep-Sea Sediment. [PDF]

Environ Microbiol Rep
Antimicrobial resistance and biofilm‐specific tolerance of cultivable Pseudomonas, Bacillus, Brevibacillus and Paenibacillus isolated from deep‐sea sediments of a methane‐seep area off the Southern Brazilian coast. These findings underscore the role of deep‐sea environments as potential reservoirs for antimicrobial‐resistant bacteria (ARB) and ...
Dias AS, de Oliveira SD, Medina-Silva R.
europepmc   +2 more sources

Structured machine learning modeling to support conservation of deep-sea benthic biodiversity. [PDF]

Conserv Biol
Abstract Biodiversity monitoring programs need to deliver accurate, timely, and actionable predictions. To establish a predictive monitoring program for deep‐sea benthos of the Santos Basin, Brazil, we developed a two‐stage structured model that allowed comparison of biodiversity predictions obtained from environmental simulations (2M‐Sim).
Fonseca G, Vieira DC, Carneiro JC, Carreira RS, Ceccopieri M, Corbisier TN, Dalto AG, Figueiredo AG, Gallucci F, Gheller P, de Jesus SB, Lavrado HP, Lazzari L, Marcon EH, Moreira DL, de Moura RB, Pape E, Santarosa ACA, Dos Santos Filho JR, de Mello E Sousa SH, Vicente TM, Yaginuma LE, Yamashita C, Watanabe W.   +23 more
europepmc   +2 more sources

Long-Term Variability on Suspended Particulate Matter Loads From the Tributaries of the World’s Largest Choked Lagoon

Frontiers in Marine Science, 2022
Continental freshwater contributions are the main long-term control on the variability of suspended particulate matter (SPM) concentrations in choked lagoons.
Eduardo C. Bortolin, Juliana Távora, Elisa H. L. Fernandes   +2 more
doaj   +1 more source

Annual patterns of nutrients and chlorophyll in a subtropical coastal lagoon under the upwelling influence (SW of Baja-California Peninsula) [PDF]

, 2013
Cervantes-Duarte, R., Prego, R., López-López, S., Aguirre-Bahena, F., & Ospina-Alvarez, N. (2013). Annual patterns of nutrients and chlorophyll in a subtropical coastal lagoon under the upwelling influence (SW of Baja-California Peninsula).
Aguirre-Bahena, F., Cervantes-Duarte, Rafael, Ospina-Álvarez, Natalia, López-López, S., Aguirre-Bahena, Fernando, López-López, Silverio, Prego, R., Cervantes-Duarte, R., Ospina-Alvarez, N.   +8 more
core   +1 more source