Results 11 to 20 of about 843,294 (214)
Larval development of Characidium orientale (Actinopterygii: Crenuchidae) a small Neotropical fish
Iheringia. Série Zoologia, 2022 The Characidium orientale Buckup & Reis, 1997 larvae development is described using specimens collected in the natural environment of Antas River, in the Taquari-Antas river basin, Rio Grande do Sul, Brazil.
Douglas Ticiani +3 more
semanticscholar +5 more sources
The Parasite Fauna of the Gobiid Fish (Actinopterygii, Gobiidae) in the Sukhyi Lyman, Black Sea [PDF]
, 2012 Vadym Krasnovyd +2 more
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Communities of metazoan parasites of two fishes of the Proterorhinus genus (Actinopterygii: Gobiidae) [PDF]
Helminthologia, 2009 Abstract Metazoan parasite communities of two gobiids, Proterorhinus marmoratus and P. semilunaris, which are common small-sized fishes native for the Black Sea basin, were studied. The parasite component community of P. marmoratus is represented by 11 species (one monogenean, one cestode, five digeneans, two nematodes, and two ...
Yuriy Kvach, Mehmet Cemal Oğuz
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Remains of a pycnodont fish (Actinopterygii: Pycnodontiformes) in a coprolite; An uppermost record of Micropycnodon kansasensis in the Smoky Hill Chalk, western Kansas [PDF]
, 2007 Michael J. Everhart
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The evolution, structure and function of the ray finned fish (Actinopterygii) glucocorticoid receptors. [PDF]
General and Comparative Endocrinology, 2017 Basal ray-finned fish (Actinopterygii) possess a single glucocorticoid receptor (GR) and when compared to the lobe-finned vertebrate (Sarcopterygii) GR possess nine additional amino acids between the zinc-finger of the DNA binding domain. A whole genome duplication event which occurred between 320 and 350MYA in the teleost lineage following the split ...
Nic R. Bury
semanticscholar +6 more sources
Anais da Academia Brasileira de Ciências, 2023 Haemulidae represents one of the most diverse, widespread and conspicuous families of Perciformes, in which most species are marine, some brackish and rarely from freshwater. From April 2009 to July 2012, 120 specimens of Conodon nobilis, 60 Orthopristis
F. Paschoal +3 more
semanticscholar +1 more source
Diversity, 2023 The Sinamiidae are a family of halecomorph fishes (Holostei) stratigraphically limited to the Lower Cretaceous and confined to East Asia. The first species of sinamiids were discovered in China, and then new occurrences were recorded in Thailand and ...
U. Deesri +6 more
semanticscholar +1 more source
IsNematocharax(Actinopterygii, Characiformes) a monotypic fish genus? [PDF]
Genome, 2016 The combination of DNA barcodes and geometric morphometrics is useful to discriminate taxonomically controversial species, providing more precise estimates of biodiversity. Therefore, our goal was to assess the genetic and morphometric diversity in Nematocharax, a controversial monotypic and sexually dimorphic genus of Neotropical fish, based on ...
Barreto, Silvia Britto +7 more
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Bony labyrinth morphology in early neopterygian fishes (Actinopterygii: Neopterygii) [PDF]
Journal of Morphology, 2016 ABSTRACTEndocasts of the osseous labyrinth have the potential to yield information about both phylogenetic relationships and ecology. Although bony labyrinth morphology is well documented in many groups of fossil vertebrates, little is known for early Neopterygii, the major fish radiation containing living teleosts, gars and the bowfin.
Giles, S, Rogers, M, Friedman, M
openaire +4 more sources
Acta Ichthyologica et Piscatoria, 2020 Parasitic copepods (Crustacea: Copepoda) infecting muscles of a marine fish (Actinopterygii: Moridae)—A spectacular effect on a host fish and a case of seafood identity fraud. Acta Ichthyol. Piscat. 50 (4): 453– 464. Background.
W. Piasecki +3 more
semanticscholar +1 more source