Results 81 to 90 of about 14,954 (263)

?????? ???? ?????? ????` ??????????: An Homeric Device in Greek Literature [PDF]

, 1979
published or submitted for ...
Wilson, John R.
core  

Phylogenetic relationships of the enigmatic Carlastyanax aurocaudatus (Eigenmann) with remarks on the phylogeny of the Stevardiinae (Teleostei: Characidae)

Neotropical Ichthyology
The monotypic genus Carlastyanax Géry was defined to include Astyanax aurocaudatus, a morphologically odd species having, among other features, four teeth in the posterior premaxillary row and eight branched dorsal-fin rays. Later on, the characters used
Juan Marcos Mirande, Fernando Camargo Jerep, James Anyelo Vanegas-Ríos   +2 more
doaj   +1 more source

A contribution to the checklist of fishes of San Luis province, Argentina [PDF]

, 2015
San Luis province presents arheic and endorheic basins that are poorly understood in terms of their ichthyological composition. The samples taken recently from the main basins of this province have yielded data of undisputed biogeographic value for the ...
Bogan, Sergio, Cabrera, María Belén, Cardoso, Yamila Paula, Jauregui, Adrian, Lizarralde, Marta Susana, Meluso, Juan   +5 more
core   +4 more sources

Astyanax alleni: Lima, F.

, 2021
IUCN
openalex   +1 more source

Two new species of Astyanax (Ostariophysi: Characiformes: Characidae) from eastern Brazil, with a synopsis of the Astyanax scabripinnis species complex

Neotropical Ichthyology
Two new species of Astyanax are described from eastern Brazil: A . microschemos from the córrego Palmital, rio Itapemirim drainage, Espírito Santo, and A . pelecus from the rio Pardo drainage, Bahia.
Vinicius A. Bertaco, Carlos A. S. de Lucena   +1 more
doaj   +1 more source

Physical mapping of the 18S and 5S ribosomal genes in nine Characidae species (Teleostei, Characiformes)

Genetics and Molecular Biology, 2008
Characidae is one of the largest fish families of the Neotropical region, and presenting a pronounced morphological variability, certainly does not constitute a monophyletic group.
Wellington Adriano Moreira Peres, Luiz Antonio Carlos Bertollo, Orlando Moreira Filho   +2 more
doaj   +1 more source

Helminth parasites of alien freshwater fishes in Patagonia (Argentina) [PDF]

, 2018
A survey of the helminth parasites of alien freshwater fishes from Argentinean Patagonia is presented, based on samples taken from 2010 to 2017 and including previous published records.
Flores, Verónica Roxana, Rauque Perez, Carlos Alejandro, Salgado Maldonado, Guillermo, Vega, Rocío Marisol, Viozzi, Gustavo Pedro, Waicheim, María Agustina   +5 more
core   +1 more source

Ecomorphology of Astyanax species in streams with different substrates

Zoologia (Curitiba), 2014
In the present study, we assessed the ecomorphology of two species of Astyanax in streams with different substrates found in the Rio São Francisco Basin.
Marcela A. Souza, Daniela C. Fagundes, Cecília G. Leal, Paulo S. Pompeu   +3 more
doaj   +1 more source

A new species of Astyanax (Characiformes: Characidae) from the rapids of the lower rio Xingu, Brazil

Neotropical Ichthyology
Astyanax dnophos, new species, is described from the lower rio Xingu, Pará, Brazil. The new species is distinguished from its purported congeners by the presence of a broad longitudinal, midlateral dark stripe that extends from the snout to the caudal ...
Flávio C.T. Lima, Jansen Zuanon
doaj   +1 more source

Spectacular Tropes: Representations of the Roman Arena [PDF]

, 2018
This paper will focus on the construction of representational tropes depicting the ancient Roman arenas and those involved with them, particularly within the spectacles of gladiatorial battles.
Britt, Tiger Maurice
core   +1 more source