Results 131 to 140 of about 4,281 (217)

Review of river fisheries valuation in Central and South America [PDF]

, 2008
Unlike Africa and Asia, where a large part of the population are heavily dependent upon fishing for their livelihoods, fishing for a living in the interior of Central and South America (CSA) remains a marginal occupation for all but the most isolated of ...
Bennett, E., Thorpe, A.
core   +1 more source

Periphytic community of reservoirs cascade in the Paranapanema river, Brazil - DOI: 10.4025/actascibiolsci.v27i3.1333

, 2008
O rio Paranapanema, um dos principais tributários do alto rio Paraná, apresenta, ao longo de seu percurso, vários reservatórios. Em 2001, sete desses foram estudados quanto à comunidade perifítica: Chavantes, Salto Grande, Canoas II e I, Capivara, Taquaraçu e Rosana.
Felisberto, Sirlene Aparecida, Rodrigues, Liliana   +1 more
openaire   +1 more source

Cases and distribution of visceral leishmaniasis in western São Paulo: A neglected disease in this region of Brazil. [PDF]

PLoS Negl Trop Dis, 2021
Soares Santana R, Briguenti Souza K, Lussari F, Fonseca ES, Andrade CO, Meidas MMK, Zampieri D'Andrea LA, Silva FA, Flores EF, Anjolete IR, Prestes-Carneiro LE.   +10 more
europepmc   +1 more source

Life strategy of Astyanax lacustris (Characiformes: Characidae) in different habitats of the Upper Paraná River basin

Acta Scientiarum: Biological Sciences
The current study was carried out in the Tibagi River basin, an important tributary of the Paranapanema River, in the southern region of Brazil. Research with fish from the Neotropical region is extremely important to understand the ecological dynamics ...
Augusto Gabriel Jatobá Fernandes, Gabriela Correia de Oliveira, Lucas Henrique dos Santos, Matheus Chueire Luiz, Luccas Machado de Andrade, Gabriele Rossatto Pena, Mario Luis Orsi   +6 more
doaj   +1 more source

Synthesis of Lysoglycerophosphocholines from Crude Soybean Lecithins as Sustainable and Non-toxic Antifouling Agents against the Golden Mussel Limnoperna fortunei. [PDF]

ACS Omega, 2022
Faria Braga E, Monteiro de Rezende Ayroza DM, de Macedo Silva MC, Santiago Nascimento T, Gomes Sanches E, Ferreira do Carmo C, Faria Pereira LP, Mazzei Albert AL, Romão Batista W, Lopes RSC, Lopes CC.   +10 more
europepmc   +1 more source

Analysis of artisanal fisheries in two reservoirs of the upper Paraná River basin (Southeastern Brazil)

Neotropical Ichthyology
We compared the artisanal fisheries, in terms of catch strategies, productivity, and gross per capita income, at two reservoirs: the Barra Bonita (an eutrophic reservoir with some introduced species), and the Jurumirim (an oligotrophic reservoir, with no
José Luís Costa Novaes, Edmir Daniel Carvalho   +1 more
doaj   +1 more source

Rediscovery of Rhyacoglanis pulcher (Boulenger, 1887) (Siluriformes: Pseudopimelodidae), a rare rheophilic bumblebee catfish from Ecuadorian Amazon. [PDF]

PLoS One, 2023
Chuctaya J, Shibatta OA, Encalada AC, Barragán KS, Torres ML, Rojas E, Ochoa-Herrera V, Ferrer J.   +7 more
europepmc   +1 more source

Multidimensional Forecasting of Precipitation and Potential Evapotranspiration in the Paranapanema River Basin Using Neural Network Time Series

Journal of South American Earth Sciences
Abstract Spatial and temporal forecasts of the hydrological cycle compartments aiming projections of extreme drought scenarios represent a challenge for the planning, management and monitoring of water resources in order to mitigate potential impacts on the natural environment, civil society and wildlife under climate change.
Carlos Andres Mendez Vallejo, Rodrigo Lilla Manzione   +1 more
openaire   +1 more source

Fish diversity from tributaries of the Chavantes Reservoir, upper Paraná River basin, PR

Biotemas, 2016
Distribution and abundance of stream fish species can be influenced by environmental characteristics related to the aquatic environment and its margins.
Rafael Rogério Rosa, Dyego Leonardo Ferraz Caetano, Sybelle Bellay, Verônica Rodrigues de Moraes, Fernando Emmanuel Gonçalves Vieira   +4 more
doaj  

Morphodynamics in the Confluence of large regulated Rivers: the case of Paraná and Paranapanema Rivers

Latin American Journal of Sedimentology and Basin Analysis
The confluence of the Paraná and Paranapanema Rivers is studied according to morphology and dynamics. It is probably the only example of this type of fluvial environment involving a large, tropical and intensive regulated river.
José C. Stevaux, Renato J. Paes, André Amâncio Franco, Mário L. de C. Etchebehere, Rafaela Harumi Fujita   +4 more
doaj