Results 61 to 70 of about 4,919 (159)
Ictiólogos de la Argentina: Oscar Horacio Padin [PDF]
, 2011 This series will include all those people who, by means of their contributions, great and small, played a part in the consolidation of ichthyology in Argentina.
López, Hugo Luis +2 more
core +1 more source
Diving behaviour of the critically endangered tope shark Galeorhinus galeus in the Natural Reserve of Bahia San Blas, northern Patagonia [PDF]
, 2014 Background:Tope sharks (Galeorhinus galeus) aggregate in large numbers during spring and summer in closedgulfs and bays in northern Patagonia; these locations are considered the main nursery areas for the species.However, little is known about the ...
Cuevas, Juan Martín +2 more
core +2 more sources
Un tal Eduardo Ladislao… [PDF]
, 2014 Esta serie tiene como objetivo rescatar parte de las reflexiones, ideas, pensamientos, comentarios… de aquellos que transitaron el complejo y fascinante camino de las Ciencias Naturales.
López, Hugo Luis, Ponte Gómez, Justina
core +2 more sources
Environmental DNA, Volume 8, Issue 2, March/April 2026.LowerMesophoticEcosystems have greater alpha diversity and number of exclusive families, high turnover between LowerME and UpperME with clear differences in community composition. Water eDNA and ARMS eDNA are characterized by pelagic and benthic affinity respectively.
J. V. Sánchez‐López +15 more
wiley +1 more source
, 2012 Fil: López, Hugo Luis. División Zoología Vertebrados. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: López Miquelarena, Jimena. División Zoología Vertebrados. Facultad de Ciencias Naturales y Museo.
López Miquelarena, Jimena +1 more
core
Disentangling the Components Shaping Aquatic Richness Over Spatial Scales in Extreme Climatic Events
Freshwater Biology, Volume 71, Issue 3, March 2026.ABSTRACT Species richness in a region can be partitioned into three components: (1) spatial aggregation of individuals, (2) variation in total individual density and (3) species abundance distribution (SAD). However, it remains unclear how the influence of these components on richness changes under extreme climatic events.
Laura A. Ortega‐Corredor +4 more
wiley +1 more source
Los aportes zoogeográficos de Raúl Ringuelet [PDF]
, 2015 Fil: López, Hugo Luis. División Zoología Vertebrados. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Ponte Gómez, Justina. División Zoología Vertebrados. Facultad de Ciencias Naturales y Museo.
López, Hugo Luis, Ponte Gómez, Justina
core
Biota Colombiana, 2018 Currently, only 20 fish species have been recorded from the Casanare River, which is one of the main tributaries of the Meta River drainage. To characterize the fish assemblages of this river, samplings were carried out at 35 collecting stations in low ...
Jhon Zamudio +4 more
doaj +1 more source
Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 2, February 2026.ABSTRACT Dams and deforestation are key drivers of freshwater biodiversity loss in the Amazon, as they alter river connectivity, water quality and habitat structure. This study investigates how connectivity (Reach Connectivity Index—RCI), elevation and natural land cover influence the diversity and composition of fish assemblages in a highly fragmented
Izaias Médice Fernandes +6 more
wiley +1 more source
, 2014 Fil: López, Hugo Luis. División Zoología Vertebrados; Facultad de Ciencias Naturales y Museo; Universidad Nacional de La PlataFil: Ponte Gómez, Justina.
López, Hugo Luis, Ponte Gómez, Justina
core