Results 51 to 60 of about 257 (114)

A phylogenetic study of atheriniform fishes with a systematic revision of the South American silversides (Atherinomorpha: Atherinopsinae: Sorgentinini). (Volumes I and II). [PDF]

open access: yes, 1993
Atheriniformes is monophyletic, and can be diagnosed by six characters (larval: short preanal length, single mid-dorsal row of melanophores; adult: vomerine ventral face concave, long A1 muscle tendon to lacrimal, pelvic-rib ligament, and pelvic median ...
Dyer, Brian Spencer
core  

Identification of an Epigenetically Marked Locus within the Sex Determination Region of Channel Catfish. [PDF]

open access: yesInt J Mol Sci, 2022
Yang Y   +12 more
europepmc   +1 more source

Evaluación anatómica e histológica del sistema digestivo de dos especies de aterinópsidos, Odontesthes boanariensis y Odontesthes hatcheri, durante su ontogenia larvaria

open access: yes, 2016
Limited in many species growing success is due to the lack of knowledge of the functional development of the digestive system, especially during the change from endogenous to exogenous supply. These studies can identify the structures that develop, establish the status of their structural integrity, functionality of organs and feed capacity of ...
openaire   +1 more source

Study of genetic variability and differentiation by Isozyme and RAPD techniques in natural populations of silverside species of the genus Odontesthes (Atherinopsidae, Atherinopsinae, Sorgentinini) from Argentina [PDF]

open access: yes, 2002
Se estudió por medio de electroforesis de Isoenzimas y RAPD la variabilidad, diferenciacióny estructura genética en poblaciones naturales de 0. argentinensis, 0. bonariensis y 0.hatcheri.
Abel, María Cecilia
core  

Pejerrey patagónico Odontesthes hatcheri: imágenes en fresco aptas para morfometría geométrica [PDF]

open access: yes
Se trata de imágenes tomadas después de la captura con redes de enmalle o agalleras. Son poblaciones de diferentes lagos de Cuyo y Patagonia.Fil: Cussac, Víctor Enrique. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche; Argentina.
Cussac, Victor Enrique
core  

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