Results 41 to 50 of about 619 (114)
Early ontogeny and swimming behavior of larvae of the neotropical fish Prochilodus costatus Valenciennes 1850 and Prochilodus argenteus Spix & Agassiz 1829 (Characiformes: Prochilodontidae) [PDF]
, 2016 Early development of fish larvae is a highly dynamic process and its study may provide important information about ontogenetic development, bioenergetic growth, behaviour, taxonomic characteristics for identification in natural environments ...
Arantes, FP +4 more
core +1 more source
Auditory evoked potential audiometry in fish [PDF]
, 2013 © The Author(s), 2013. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Reviews in Fish Biology and Fisheries 23 (2013): 317-364, doi:10.1007/s11160-012-9297-z.A recent ...
Fay, Richard R., Ladich, Friedrich
core +1 more source
, 2016 Pseudopimelodidae Cruciglanis pacifici Ortega-Lara & Lehmann A., 2006: 150, fig. 1. Paratype (Fig. 28). IAvH-P 7505 (1, 95.8 mm SL). Colombia, Valle del Cauca, Buenaventura, Dagua River Basin, río San Cipriano, when it crosses San Cipriano village, 500 m before its confluence with río Dagua, 03º50.188’N 76º53.795’W, elevation 86 m; A. Ortega-Lara, G. C.
Donascimiento, Carlos +4 more
openaire +1 more source
Pseudopimelodidae Fernandez-Yepez & Anton 1966
, 2014 Family Pseudopimelodidae Fernández-Yépez & Antón 1966 Pseudopimelodidae Fernández-Yépez & Martín Salazar 1953:234 [ref. 12693] (family) Pseudopimelodus [name only, rejected by Ferraris & de Pinna 1999:8 [ref. 32488] with the help of Article 13; not available] Pseudopimelodidae Fernández-Yépez & Antón 1966:72 [ref.
Laan, Richard Van Der +2 more
openaire +1 more source
Ictiofauna da bacia do Rio Jacaré-Guaçu, bacia do Alto Rio Paraná [PDF]
, 2011 This study aimed to evaluate the fish fauna composition and distribution in different environments, up- and downstream the Gavião Peixoto Dam, in the Jacaré-Guaçu River basin.
ARCIFA, Marlene Sofia +1 more
core +2 more sources
Development of microsatellite loci and population genetics in the bumblebee catfish species Pseudopimelodus atricaudus and Pseudopimelodus magnus (Siluriformes: Pseudopimelodidae) [PDF]
Neotropical IchthyologyThe Neotropical freshwater catfish Pseudopimelodus atricaudus and Pseudopimelodus magnus are two recently discovered species endemic to the Colombian Magdalena-Cauca River basin. In this study, a set of 13 microsatellite loci were developed by using next
José David Rangel-Medrano +1 more
doaj +2 more sources
Freshwater Biology, Volume 70, Issue 12, December 2025.ABSTRACT Environmental changes can have persistent effects on the local and regional dynamics of multispecies assemblages. However, the extent of historical legacies on current diversity patterns may depend on the trajectory and intensity of the environmental change. Here, we investigate how persistent decadal land use and land cover (LULC) changes are
Jaquelini O. Zeni +3 more
wiley +1 more source
Journal of Systematics and Evolution, Volume 63, Issue 6, Page 1501-1518, November 2025.Investigating the systematics and biogeography of Neotropical catfishes of the genus Rhamdia refined phylogenetic hypotheses, including deep paraphyly of Rhamdia laticauda, supported northward dispersal catalyzed by emergence of the Panamanian Isthmus and imply that cave colonization is widespread, convergent, and recent, with established cave‐dwelling
Jairo Arroyave +6 more
wiley +1 more source
Comparative cytogenetics between two species of the family Pseudopimelodidae (Siluriformes): occurrence of natural triploidy and supernumerary chromosomes [PDF]
Cytotechnology, 2013 The Pseudopimelodidae family comprises 35 species however, cytogenetic studies have been performed in only six species. This study uncovered karyotypic data on Pseudopimelodus pulcher and Microglanis cottoides. Both species possessed 2n = 54, with 20m + 16sm + 10st + 8a and FN = 100 for P. pulcher and 30m + 14sm + 6st + 4a and FN = 104 for M. cottoides.
Juceli Gonzalez, Gouveia +4 more
openaire +2 more sources