Results 151 to 160 of about 1,946,041 (195)

Cryptic diversity in Astyanax (Characiformes: Acestrorhamphidae) from the Magdalena basin, Colombia: Insights from molecular and morphometric evidence. [PDF]

PLoS One
Márquez EJ, García-Castro KL, Álvarez DR, DoNascimiento C.   +3 more
europepmc   +1 more source

A new catfish species of Microcambeva Costa & Bockmann, 1994 (Siluriformes: Trichomycteridae) from southern Brazil, with a redescription of M. ribeirae Costa, Lima & Bizerril, 2004. [PDF]

J Fish Biol
de Medeiros LS, Souto-Santos ICA, Buckup PA, Ferrer J, Reis VJC, de Pinna M, Lima SMQ.   +6 more
europepmc   +1 more source

Morphological variation of freshwater crabs Zilchiopsiscollastinensis and Trichodactylusborellianus (Decapoda, Trichodactylidae) among localities from the middle Paraná River basin during different hydrological periods. [PDF]

Zookeys, 2014
Torres MV, Collins PA, Giri F.
europepmc   +1 more source

Landscape Genomics and Evolutionary History of <i>Megamelus scutellaris</i>, a Biocontrol Agent of the Invasive Water Hyacinth (<i>Pontederia crassipes</i>). [PDF]

Evol Appl
Salinas NA, Poveda-Martínez D, Rodriguero MS, Smith MC, Brentassi ME, Sosa AJ.   +5 more
europepmc   +1 more source

Distribution modelling for Neotropical freshwater stingrays Potamotrygon brachyura and Potamotrygon motoro (Myliobatiformes, Potamotrygonidae) in the Uruguay River basin. [PDF]

J Fish Biol
Pereira DAS, Reis RE, Fontoura NF.
europepmc   +1 more source

Tropical rivers face severe oxygen stress caused by heat and organic matter: new evidence by stable isotopes. [PDF]

Sci Rep
Senarathne S, van Geldern R, Chandrajith R, Barth JAC.   +3 more
europepmc   +1 more source

<i>Rickettsia parkeri</i> and <i>Candidatus</i> Midichloria sp. in <i>Amblyomma triste</i> ticks from protected areas of Buenos Aires Province (La Plata River Hydrographic Basin, Argentina). [PDF]

Front Vet Sci
De Seta MP, Krapp F, Díaz Pérez PM, Giménez C, Pastorino F, Alonso L, Vico L, Martínez G, De Salvo MN, Cicuttin GL.   +9 more
europepmc   +1 more source

Overview of Systematic Monitoring Networks for Surface Water Quality in the Amazon River Basin. [PDF]

Environ Manage
Dias LC, Teixeira LCGM, Fernandes LL, de Lima JBM, de Souza Ferreira H, de Oliveira VS.   +5 more
europepmc   +1 more source

First record of nymphal larvae of Alofia sp. (Pentastomida: Sebekidae) in Megalechis thoracata from the Western Amazon (Brazil). [PDF]

Parasitol Res
Virgilio LR, Takemoto RM, Passere MD, de Oliveira AV, Meneguetti DUO.   +4 more
europepmc   +1 more source

Geostatistical and multi-criteria decision-making models to subsidize a quantitative monitoring network of aquifers intensively used for irrigated agriculture: the case of Urucuia Aquifer System, Brazil. [PDF]

Environ Monit Assess
Leão BRC, da Silva Junior GC, Marques EAG.   +2 more
europepmc   +1 more source