Results 51 to 60 of about 1,458 (164)

Traditional and Geometric Morphometrics and Invariant Shape Descriptors of Catfish Otoliths in the Yucatán Peninsula: Tools for Species Identification and Individual Size Estimation at Maya Archaeological Sites

open access: yesArchaeometry, Volume 68, Issue S2, Page S88-S103, May 2026.
ABSTRACT This study investigates the use of otolith shape analysis for species identification and size estimation in Ariopsis felis and Bagre marinus, based on 181 modern otoliths obtained from a scientific collection and recent sampling in the coastal regions of Campeche and Yucatán, as well as 39 archaeological otoliths corresponding to the Early ...
Ariana Solis‐Gómez   +7 more
wiley   +1 more source

Relaciones filogenéticas entre cinco especies de bagres (Pisces: Ariidae) de México [PDF]

open access: yes, 2012
La sistemática de los bagres marinos pertenecientes a la familia Ariidae es controversial, porque hasta la actualidad, no se conoce con exactitud el número de especies y géneros existentes en la familia, ni las relaciones que se establecen entre ellos.
Tenorio-Colin, Guadalupe   +3 more
core  

Diversification of Aquaculture Production in Relation to Global Change: The Case of the Domestication of Indigenous Euryhaline Catfish Species (Siluriformes) in the Mekong River Delta, Viet Nam

open access: yesReviews in Aquaculture, Volume 18, Issue 1, January 2026.
ABSTRACT The Mekong River Delta, the heart of Vietnam's aquaculture industry, is facing many challenges due to climate change, particularly salinity intrusion. In this context, this review aimed to assess the potential of indigenous euryhaline catfish species to diversify fish farming, strengthen food security, and build resilience in the region. Among
Nguyen Tinh Em   +14 more
wiley   +1 more source

Ariidae

open access: yes, 2013
Family Ariidae <p>Peripheral</p> <p> <i>Ariopsis guatemalensis</i> (Günther, 1864) (Bagre cuatete, Blue sea catfish)</p> <p>Hydrographical zones: Río Lempa, Río Grande de San Miguel</p ...
Matamoros, Wilfredo A.   +7 more
core   +1 more source

A Baseline of Fish Species Richness Through eDNA Metabarcoding in an Understudied Tropical Mangrove Coast of Java, Indonesia

open access: yesEnvironmental DNA, Volume 7, Issue 6, November–December 2025.
This study demonstrates the use of environmental DNA metabarcoding of fish in a highly diverse but poorly described tropical mangrove ecosystem along the North coast of Java, Indonesia. Our results indicate eDNA metabarcoding can capture temporal differences and provide a baseline for fish diversity for future (eDNA metabarcoding) biodiversity studies ...
Lara Jansen   +6 more
wiley   +1 more source

Ariidae Bleeker

open access: yes, 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.
Alexandre P. Marceniuk   +1 more
core   +1 more source

Shearing Tooth Morphology May Allow Sharks to Access Higher Trophic Levels at Smaller Sizes

open access: yesEcology and Evolution, Volume 15, Issue 8, August 2025.
Predator morphology imposes limitations on prey selection due to biomechanical constraints, making some prey functionally inaccessible and thereby constraining predator trophic niches. We assessed how two key components of trophic morphology—tooth shape and body size—affect prey selectivity and trophic niche in two sympatric sharks with contrasting ...
Sabrina Riverón   +7 more
wiley   +1 more source

Parsimony analysis of Ariidae with molecular "scaffold" enforced, all characters equally weighted.

open access: yes, 2017
Relationships were constrained to be consistent with nodes that were strongly supported (Bayesian posterior probabilities >0.95) in Betancur-R's molecular phylogenetic analysis of Ariidae.
Sanaa E. El-Sayed (3805060)   +5 more
core   +1 more source

Systematics and evolutionary history of sea catfishes (Siluriformes: Ariidae) [PDF]

open access: yes, 2009
Ariids or sea catfishes are one of the two otophysan fish families (out of 67 families in four orders) that inhabit primarily marine and brackish waters, although some ariid species occur strictly in fresh waters.
Betancur-R., Ricardo
core  

Monogenoidea (Polyonchoinea: Dactylogyridae) parasitizing the gills of marine catfish (Siluriformes: Ariidae) inhabiting the Atlantic Amazon Coast of Brazil

open access: yes, 2016
Domingues, Marcus V., Soares, Geusivam B., Watanabe, Alana (2016): Monogenoidea (Polyonchoinea: Dactylogyridae) parasitizing the gills of marine catfish (Siluriformes: Ariidae) inhabiting the Atlantic Amazon Coast of Brazil.
Watanabe, Alana   +5 more
core   +1 more source

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