Results 51 to 60 of about 245 (140)

The phylogenetic intrarelationships of spiny-rayed fishes (Acanthomorpha, Teleostei, Actinopterygii): fossil taxa increase the congruence of morphology with molecular data

open access: yesFrontiers in Ecology and Evolution, 2016
Acanthomorpha (spiny-rayed fishes) is a clade of teleosts that includes more than 15 000 extant species. Their deep phylogenetic intrarelationships, first reconstructed using morphological characters, have been extensively revised with molecular data ...
Donald Davesne   +7 more
doaj   +1 more source

Second world record for Barathronus roulei Nielsen, 2019 (Ophidiiformes, Bythitidae), from the Porcupine Bank (Northeast Atlantic)

open access: yesJournal of Fish Biology, Volume 105, Issue 4, Page 1348-1353, October 2024.
Abstract Barathronus is a genus of blind cusk eels comprising 11 valid species. In this paper, we report the second specimen ever documented of Barathronus roulei (Bythitidae) obtained from the Porcupine Bank by R.V. Vizconde de Eza using a bottom trawl at a depth of 1349 m.
Rafael Bañón   +4 more
wiley   +1 more source

Hearing capacities and otolith size in two ophidiiform species (Ophidion rocheiandCarapus acus) [PDF]

open access: yesJournal of Experimental Biology, 2014
AbstractNumerous studies have highlighted the diversity of fish inner ear morphology. However, the function of shape, size, and orientation of the different structures remains poorly understood. The saccule (otolithic endorgan) is considered as the principal hearing organ in fishes and it has been hypothesized that sagitta (saccular otolith) shape and ...
Kever, Loïc   +4 more
openaire   +2 more sources

Comparison of traditional and molecular surveys of fish biodiversity in southern Te Wāhipounamu/Fiordland (Aotearoa/New Zealand)

open access: yesEnvironmental DNA, Volume 6, Issue 1, January–February 2024.
At the remote UNESCO Word Heritage Site Te Wāhipounamu, we show that eDNA analysis is a highly sensitive tool with strong potential for biodiversity surveys, which is still limited by the unavailability of local reference data. We hope that by demonstrating the extend of divergence between eDNA and more traditional tools in a real‐life case study of a ...
Paul Czechowski   +7 more
wiley   +1 more source

First record of Spottobrotula mahodadi Cohen & Nielsen, 1978 (Ophidiiformes, Ophidiidae) in the Straits of Malacca, Malaysia [PDF]

open access: yesCheck List
Three specimens of Spottobrotula mahodadi Cohen & Nielsen, 1978, collected from Perak, Malaysia in July 2023, represent the first record of the species from the Straits of Malacca.
Ying Giat Seah   +5 more
doaj   +3 more sources

Records of cusk eels from Vietnam, with comments on the original description of Neobythites nanhaiensis (Actinopterygii, Ophidiiformes, Ophidiidae) [PDF]

open access: yesActa Ichthyologica et Piscatoria
Two species of cusk eels, Neobythites nanhaiensis Chen, Zhao, Yang, Zhang, He, Zhang, Wang et Zhong, 2026 and Grammonus robustus Smith et Radcliffe, 1913 are reported based on specimens collected from Nha Trang, Vietnam. The specimens of N.
Yo Su   +4 more
doaj   +3 more sources

Symbiotic relationship between the carapid fish Onuxodon fowleri (Ophidiiformes: Carapidae) and the pearl oyster Pinctada margaritifera (Mollusca: Bivalvia: Pteriidae)

open access: yesScientia Marina, 2018
At Makemo Atoll (French Polynesia), the carapid fish Onuxodon fowleri lives in symbiosis with the black-lip pearl oyster Pinctada margaritifera. Although the symbiont seems to live inside its host bivalve by using it as a shelter, additional data are ...
Orphal Colleye   +4 more
doaj   +1 more source

Deep‐Sea Interactions Between Fishes and Sea Lilies: Paleoecological Implications

open access: yes
The Bulletin of the Ecological Society of America, Volume 106, Issue 3, July 2025.
Przemysław Gorzelak   +3 more
wiley   +1 more source

First record of Ophidion muraenolepis (Actinopterygii, Ophidiiformes, Ophidiidae) from the Laccadive Sea, western Indian Ocean, with taxonomic notes [PDF]

open access: yesActa Ichthyologica et Piscatoria
The blackedge cusk, Ophidion muraenolepis Günther, 1880, is recorded from the Laccadive Sea based on four specimens collected at Sakthikulangra landing center, Kollam, Kerala.
Teena T. K. Jayakumar   +3 more
doaj   +3 more sources

Quelques ophidiiformes de l'île de La Réunion : description d'une espèce nouvelle [PDF]

open access: yes, 1991
L'étude des Ophidiiformes en provenance des eaux de l'île de La Réunion a permis d'identifier 9 spécimens d'Ophidiidae: 3 Acanthonus armatus, 1 Bassozetus glutinosus, 1 Holcomycteronus aequatoris et 4 Neobythites multistriatus, espèce nouvelle, ainsi qu'un Bythitidae: Diplacanthopoma sp..
Nielsen, Jørgen G., Quèro, Jean-Claude
openaire   +1 more source

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