Results 11 to 20 of about 245 (140)

From commensalism to parasitism in Carapidae (Ophidiiformes): heterochronic modes of development? [PDF]

open access: yesPeerJ, 2016
Phenotypic variations allow a lineage to move into new regions of the adaptive landscape. The purpose of this study is to analyse the life history of the pearlfishes (Carapinae) in a phylogenetic framework and particularly to highlight the evolution of ...
Eric Parmentier   +2 more
doaj   +4 more sources

Echiodon prionodon: a new species of Carapidae (Pisces, Ophidiiformes) from New Zealand

open access: yesEuropean Journal of Taxonomy, 2012
A new species of pearlfish, Echiodon prionodon, is described from three specimens. This species is diagnosed by having a serrated margin on the posterior edge of the fangs, expanded thoracic plates on some abdominal vertebrae and ventral swimbladder ...
Eric Parmentier
doaj   +6 more sources

Neobythites nanhaiensis sp. nov. (Ophidiidae, Ophidiiformes) from the South China Sea, with morphology, mitogenome, and its phylogenetic position [PDF]

open access: yesZooKeys
Neobythites nanhaiensis sp. nov., a new cusk eel species from the South China Sea, is described based on 14 specimens collected at a depth of 400 m near Nan’an Reef.
Jia-Jie Chen   +7 more
doaj   +4 more sources

Design and Validation of an Open-Close Device for Integrated Environmental DNA Sampling Detects A Depth Gradient in Indian Ocean Deep-Sea Fish Assemblages. [PDF]

open access: yesEcol Evol
The goal of this study was to leverage existing survey technology to design and test an eDNA sampler that captures an integrated eDNA sample over the length of a deep‐water transect. We provide a biological interpretation of the resulting data, demonstrating the usefulness of such technology to understand the ocean environments, using fish species as ...
Bessey C   +11 more
europepmc   +2 more sources

Peces Ophidiiformes del Atlántico occidental tropical con especial énfasis en el mar Caribe colombiano

open access: yesBiota Colombiana, 2006
Los estudios relacionados con peces Ophidiiformes en Colombia son escasos, ya que estos peces son poco conocidos y de baja importancia económica, sin embargo, los resultados obtenidos en esta revisión representan un aporte de suma importancia para el ...
Manuel Garrido-Linares, Arturo Acero P.
doaj   +8 more sources

Redescription of a rare cusk eel, Pycnocraspedum squamipinne (Actinopterygii, Ophidiiformes, Ophidiidae), from Bay of Bengal [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2021
Pycnocraspedum squamipinne Alcock, 1889 is a rare species of pelagic cusk eel described from specimens collected off the Bay of Bengal. The descriptive literature on P. squamipinne is limited to the original description owing to the rarity in collections.
Jayakumar T. K. Teena   +3 more
doaj   +3 more sources

First report of crested cusk-eel, Ophidion josephi (Actinopterygii: Ophidiiformes: Ophidiidae), in the southwestern Gulf of Mexico [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2022
The crested cusk-eel, Ophidion josephi Girard, 1858, is a coastal marine species that is distributed in the northwestern Atlantic, from the northern Gulf of Mexico to Georgia, USA.
Luis Fernando Del Moral-Flores   +2 more
doaj   +3 more sources

Proposal of Brotulella n. gen. for Monogeneans from the Gills of the Pacific Bearded Brotula Brotula clarkae Hubbs, 1944 (Ophidiiformes: Ophidiidae) Based on Morphological and Molecular Evidence

open access: yesFishes, 2023
Based on morphological and molecular data, Brotulella n. gen. is proposed to accommodate the dactylogyrid monogeneans Brotulella laurafernandae n. sp. (type species) and Brotulella luisahelenae n. sp.
Celso Luis Cruces   +5 more
doaj   +1 more source

Threatened fish species in the Northeast Atlantic are functionally rare

open access: yesGlobal Ecology and Biogeography, Volume 32, Issue 10, Page 1827-1845, October 2023., 2023
Abstract Aim The criteria used to define the International Union for Conservation of Nature (IUCN) Red List categories are essentially based on demographic parameters at the species level, but they do not integrate species' traits or their roles in ecosystems.
Noémie Coulon   +5 more
wiley   +1 more source

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