Results 201 to 210 of about 4,405 (230)

Some nematodes from fishes of the Lacantún River in the Lacandon rain forest of Chiapas State, southern Mexico, including Cucullanus potamarii sp. n. (Cucullanidae) from the endemic catfish Potamarius usumacintae (Ariidae).

Folia Parasitologica
During November of 2007, parasitic nematodes were collected from 161 specimens of 32 freshwater fish species in the Lacantún River of the Lacandon rain forest of Chiapas, southern Mexico.
F. Moravec, Guillermo Salgado-Maldonado, D. González-Solís   +2 more
semanticscholar   +1 more source

Environmental variation vs co-occurrence of two fish families (Gerreidae and Ariidae) in Terminos Lagoon, Campeche, Mexico

JAINA Costas y Mares ante el Cambio Climático, 2021
Terminos Lagoon is recognized as an ecosystem of great diversity and productivity in the southern Gulf of Mexico. It is also the site of various anthropogenic activities in the lagoon as well as in its surroundings.
D. Flores-Hernández, J. Ramos-Miranda, L. A. Ayala-Pérez, Francisco Gómez Criollo   +3 more
semanticscholar   +1 more source

Aspectos reproductivos de Ariopsis guatemalensis (Siluriformes: Ariidae) de un sistema estuarino del Golfo de California

Acta Biológica Colombiana
El bagre cuatete Ariopsis guatemalensis es una de las especies mejor representada en los sistemas lagunares y estuarinos del Pacífico mexicano. Se considera de relevancia económica para las comunidades pesqueras y de importancia ecológica para los ...
O. Zavala-Leal, Mariana Mena-Alcántar, F. Valdez-Gónzález, Claudia Azucena González-Huerta, J. M. Ruiz-Velazco, J. Ramirez-Perez, Jasmín Granados-Amores, J. P. González-Hermoso   +7 more
semanticscholar   +1 more source

Ariidae Bleeker

2007
[[Family Ariidae Bleeker]] Identification key to genera This key is based on the use of external morphological characters allowing for the identification of taxa without the need of osteological preparations. Being artificial, it has to be used from its beginning since generic identification can be reached through different entries. 1. Maxillary barbel
Alexandre P. Marceniuk, Naércio A. Menezes   +1 more
openaire   +1 more source

Ariidae Bleeker 1858

2021
Published as part of Angulo, Arturo, 2021, New records and range extensions to the Costa Rican freshwater fish fauna, with an updated checklist, pp.
openaire   +1 more source

Two new Neotetraonchus species (Dactylogyridea, Dactylogyridae) parasitising the Peruvian sea catfish Galeichthys peruvianus (Siluriformes, Ariidae), including molecular data

Journal of Helminthology
As part of a parasitological survey, several specimens of two new monopisthocotylean species, Neotetraonchus celsomanueli sp. nov. and N. peruvianus sp. nov.
C. Cruces, J. Chero, L. Ñacari, V.R. De Celis, R. Simões, J. L. Luque   +5 more
semanticscholar   +1 more source

Movement patterns of catfishes (Ariidae) in a tropical semi‐arid estuary

Journal of Fish Biology, 2010
From 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%).
D V, Dantas, M, Barletta, M F, Costa, S C T, Barbosa-Cintra, F E, Possatto, J A A, Ramos, A R A, Lima, U, Saint-Paul   +7 more
openaire   +2 more sources

Reproduction in Bagre marinus (Ariidae) off Pernambuco, northeastern Brazil

Journal of Applied Ichthyology, 2006
Throughout 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., Broadhurst, Matt K., Hazin, F. H.V., Bezerra, T., Hamilton, S.   +4 more
openaire   +2 more sources

Ariidae

Ariidae indet. Fig. 5F Based on the poor preservation and lack of distinct features, the ariid otoliths in the collection could not be confidently identified to the species level and are therefore assigned as Ariidae indet. The lack of common occurrence of ariid otoliths in the studied localities could indicate a low abundance of ariids.
Lin, Chien-Hsiang, Steurbaut, Etienne, Nolf, Dirk   +2 more
openaire   +1 more source

Morphology of the Gas Bladder in Sea Catfishes (Siluriformes: Ariidae)

Zootaxa, 2010
The 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 ...
ALEXANDRE P. MARCENIUK, JOSÉ L. O. BIRINDELLI   +1 more
openaire   +1 more source