Results 131 to 140 of about 411 (163)
The Chromosome Complement of Arius felis (Siluriformes, Ariidae)
Japanese Journal of Ichthyology, 1980 openaire +1 more source
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Movement patterns of catfishes (Ariidae) in a tropical semi‐arid estuary
Journal of Fish Biology, 2010From December 2005 to November 2006, 216 samples were taken from the main channel of the Goiana Estuary, representing a total sampled area of 23 ha. Ariidae species were the most abundant in density (1600 individuals ha−1, 53%) and biomass (18 813 g ha−1, 63%).
David V Dantas +2 more
exaly +3 more sources
Evolution and biogeography of the Indian genera of the family Ariidae
Proceedings: Animal Sciences, 1986Catfishes of the family Ariidae are commercially important and are represented in Indian waters by 22 species under 5 genera:Arius Valenciennes (18),Osteogeneiosus Bleeker (1),Hemipimelodus Bleeker (1),Batrachocephalus Bleeker (1) andKetengus Bleeker (1).
K C Jayaram, J R Dhanze
exaly +2 more sources
Systematics of the family Ariidae (Ostariophysi, Siluriformes), with a redefinition of the genera
Zootaxa, 2007The taxonomic status of all the nominal genera of the Ariidae are reviewed and ariid genera are diagnosed by exclusive characters as well as by a combination of internal and external morphological features. The results are based on a phylogenetic analysis undertaken by the senior author (Marceniuk, 2003). The species so far recognized are taxonomically
ALEXANDRE P. ALEXANDRE +1 more
openaire +1 more source
Morphology of the Gas Bladder in Sea Catfishes (Siluriformes: Ariidae)
Zootaxa, 2010The morphology of the gas bladder and associated structures in sea catfishes (Siluriformes: Ariidae) is studied. The most simple gas bladder, exclusive to Galeichthys Valenciennes, is apple-shaped with weakly developed internal trabeculae, has smooth walls externally and a short Müllerian window associated with a broad, short Müllerian ramus that is ...
Marceniuk, Alexandre P. +1 more
openaire +1 more source
Reproduction in Bagre marinus (Ariidae) off Pernambuco, northeastern Brazil
Journal of Applied Ichthyology, 2006Throughout 1997, the catches of artisanal gillnetters working of the coast of northeastern Brazil were sampled monthly for Bagre marinus (Mitchill 1815). Significantly more females (n = 207) than males (n = 82) were caught, although there was no significant difference in their size compositions (21 - 47 cm fork length, FL).
Pinheiro, P. +4 more
openaire +3 more sources
A new species of Notarius (Siluriformes: Ariidae) from the Colombian Pacific
Zootaxa, 2006Notarius armbrusteri n. sp. is described from specimens purchased in the fish market of Buenaventura, Valle del Cauca, Colombia. The species is distinguished from other eastern Pacific species of Notarius by the following combination of features: mouth small, width 11.1–11.8% SL; eye large, diameter 4.3–4.9% SL; distance between anterior nostrils 6.1–6.
RICARDO BETANCUR-R., ARTURO ACERO P.
openaire +1 more source
Systematics of the genus Bagre (Siluriformes: Ariidae): a morphometric approach
2005A preliminary morphometric study based on 17 landmarks was carried out, using 104 specimens of six species of sea catfishes from both South American coasts, the four accepted species of the genus Bagre and two reference species (Ariopsis seemanni and Arius platypogon). The landmarks were mainly located on the head and at the origin and end of fins. The
Acero, Arturo +2 more
openaire +1 more source
Environmental Science and Pollution Research, 2013
The toxicity of butyltin compounds (BTs), mainly tributyltin (TBT), has been reported in different organisms. However, such an analysis in fish after field exposure with reference to the related biomarkers has not been commonly observed in the literature.
Santos, Dayana Moscardi dos +8 more
openaire +3 more sources
The toxicity of butyltin compounds (BTs), mainly tributyltin (TBT), has been reported in different organisms. However, such an analysis in fish after field exposure with reference to the related biomarkers has not been commonly observed in the literature.
Santos, Dayana Moscardi dos +8 more
openaire +3 more sources