Results 191 to 200 of about 65,390 (359)

El Paraguay colonial. Las raíces de la nacionalidad [PDF]

, 1960
Harris Gaylord Warren
openalex   +1 more source

Assessing the population structure of Plagioscion squamosissimus (Teleostei, Perciformes, Sciaenidae) from the São Francisco River, Bahia, Brazil, using body morphology and otolith shape signatures

Journal of Fish Biology, EarlyView.
Abstract The south American silver croaker, Plagioscion squamosissimus, holds significant importance for the artisanal fisheries in the sub‐middle and lower courses of the São Francisco River, located in northeastern Brazil. To investigate the population structure of this species along its longitudinal profile, a total of 150 individuals (50 fish per ...
F. L. Freitas, N. S. Pereira, P. B. Pinheiro, R. Schroeder, A. T. Correia   +4 more
wiley   +1 more source

Legal protections for <i>in vitro</i> embryos in Paraguay and comparative contexts. [PDF]

Front Reprod Health
Lezcano EG, González Morel CG, Nara Pereira E, Fernández Ríos D.   +3 more
europepmc   +1 more source

In the wilds of South America; six years of exploration in Columbia, Venezuela, British Guiana, Peru, Bolivia, Argentina, Paraguay, and Brazil, by Leo E. Miller; with over 70 illustrations and a map.

, 1918
Leo E. Miller
openalex   +2 more sources

La política del Brasil en el Paraguay bajo la dictadura del Dr. Francia [PDF]

, 1960
Pablo Max Ynsfrán
openalex   +1 more source

A new species of Peckoltia (Siluriformes, Loricariidae) from the rapids of the Rio Tocantins‐Araguaia basin, Brazil

Journal of Fish Biology, EarlyView.
Abstract Here, we describe a new species of Peckoltia (Loricariidae; Hypostominae) from the rapids of the Rio Tocantins‐Araguaia basin, previously identified as Peckoltia vittata, using an integrative taxonomy approach. The new species is distinguished from congeners by ventral region presenting diffuse stripes on surface, not presenting spots or ...
Felipe Arian Andrade de Araújo, Marlon Felipe Chumber Ferreira, Aline Nascimento Silva, Wolmar Benjamin Wosiacki   +3 more
wiley   +1 more source

Exogenous corticosteroid-induced modulation of RAAS: potential implications for septic shock biomarker analysis. [PDF]

Ann Intensive Care
Uslar T, Sanfuentes B, Baudrand R, Hernández G, Kattan E.   +4 more
europepmc   +1 more source

Paraguay. Das Land der Guaranis

, 1908
Wilhelm Vallentin
openalex   +2 more sources

Crónica de la Orden Franciscana en la conquista del Perú, Paraguay y el Tucumán y su convento del antiguo Buenos Aires [PDF]

, 1963
Antonine Tibesar
openalex   +1 more source

New insights into Ituglanis (Siluriformes: Trichomycteridae) diversity in Bahia State, eastern Brazil: Description of a new species and conservation status reappraisal

Journal of Fish Biology, EarlyView.
Abstract The northeastern Atlantic Forest of Brazil harbours a remarkable diversity of species of Trichomycteridae, many of which remain poorly understood. This study describes a new species of Ituglanis, endemic to the Ribeirão São Roque, a stream tributary of Rio Piabanha, an affluent of Rio Colônia basin, Bahia State, Brazil.
Paulo J. Vilardo, Axel M. Katz, Wilson J. E. M. Costa   +2 more
wiley   +1 more source