Nomenclatural note on the genus Nans (Ostariophysi, Characidae)
Revue suisse de zoologie, 2006 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Juan Marcos Mirande +2 more
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South American electric knifefishes of the genus Archolaemus (Ostariophysi, Gymnotiformes): undetected diversity in a clade of rheophiles [PDF]
, 2012 Vari, Richard P., Santana, Carlos David De, Wosiacki, Wolmar B. (2012): South American electric knifefishes of the genus Archolaemus (Ostariophysi, Gymnotiformes): undetected diversity in a clade of rheophiles.
Wosiacki, Wolmar B. +2 more
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Neotropical IchthyologyA new species of Metynnis is described from the rio Cuiabá and rio Manso drainages, in the upper rio Paraguay basin, Mato Grosso State, Brazil. This laterally compressed species, which rarely exceeds 140 mm in SL, is readily distinguished from other ...
Carla S. Pavanelli +2 more
doaj +1 more source
Telencephalic eversion in embryos and early larvae of four teleost species
Evolution &Development, Volume 26, Issue 2, March 2024.The telencephalon of ray‐finned fishes undergoes eversion, not evagination as in the rest of vertebrates. We show that the formation of the ventricle followed by a rostro‐caudal telencephalic expansion is key for the formation of an everted telencephalon in teleosts.
Mónica Folgueira, Jonathan D. W. Clarke
wiley +1 more source
Ontogenetic transition from unicuspid to multicuspid oral dentition in a teleost fish: Astyanax mexicanus, the Mexican tetra (Ostariophysi: Characidae) [PDF]
, 2005 Trapani, Josh, Yamamoto, Yoshiyuki, Stock, David W. (2005): Ontogenetic transition from unicuspid to multicuspid oral dentition in a teleost fish: Astyanax mexicanus, the Mexican tetra (Ostariophysi: Characidae). Zoological Journal of the Linnean Society
Trapani, Josh +5 more
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Fig. 2 in Salminus franciscanus, a new species from the rio São Francisco basin, Brazil (Ostariophysi: Characiformes: Characidae) [PDF]
, 2007 Fig. 2. Salminus franciscanus, paratype, MZUSP 38999, 451.0 mm SL; Brazil, Minas Gerais, rio São Francisco.Published as part of Lima, Flávio C. T. & Britski, Heraldo A., 2007, Salminus franciscanus, a new species from the rio São Francisco basin, Brazil (
Lima, Flávio C. T., Britski, Heraldo A.
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FIGURE 2 in A new species of Jupiaba Zanata, 1997 (Ostariophysi, Characiformes, Characidae) from the rio Tocantins drainage, Brazil [PDF]
, 2007 FIGURE 2. Distribution of Jupiaba elassonaktis. Some symbols may represent more than one lot or locality. T = Typelocality.Published as part of Pereira, Thiago N. A. & Lucinda, Paulo H.
Pereira, Thiago N. A. +3 more
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Zootaxa, 2020 A new Corydoras is described from the rio Juruena system, upper rio Tapajós drainage, Amazon basin, Brazil. The new Corydoras is distinguished from all congeners by presenting a combination of a conspicuous broad vertical dark bar on head, at the level ...
F. Lima, M. Britto
semanticscholar +1 more source
Neotropical IchthyologyThe species of Charaxwere reviewed by Lucena (1987) who a little later (1989) added three new species to the genus. Examination of recently collected specimens from museum collections documented the more extensive geographic distribution for most species
Naércio A. Menezes +1 more
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FIGURE 3 in Caenotropus schizodon, a new chilodontid fish from the Rio Tapajós drainage, Brazil (Ostariophysi: Characiformes: Chilodontidae) [PDF]
, 2007 FIGURE 3. Caenotropus schizodon, upper jaw showing functional and replacement teeth (mesial view) in a stained specimen, MCP 16953, 48.86 mm SL, Rio Tapajós, Amazonas.Published as part of Scharcansky, Alexandre & Lucena, Carlos Alberto Santos De, 2007 ...
Lucena, Carlos Alberto Santos De +3 more
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