Results 61 to 70 of about 224 (85)

Cytotaxonomy of populations of genus Astyanax (Characiformes, Characidae) of the Doce Basin

open access: yes, 2004
Foram realizados estudos citogenéticos em três espécies pertencentes à subfamília Tetragonopterinae, provenientes de seis localidades na bacia do rio Doce.
Ramos, Fabrício Oliveira
core  

Comparative cytogenetics among populations of Astyanax altiparanae (Characiformes, Characidae, Incertae sedis). [PDF]

open access: yesGenet Mol Biol, 2009
Ferreira M   +4 more
europepmc   +1 more source

Restoration Effects of the Riparian Forest on the Intertidal Fish Fauna in an Urban Area of the Amazon River. [PDF]

open access: yesScientificWorldJournal, 2016
Sá-Oliveira JC   +7 more
europepmc   +1 more source

Seasonal diet shift in a Tetragonopterinae (Oateichthyes, Characidae) from the Ubatiba river, RJ, Brazil

open access: yes, 2017
In the present study, we describe feeding habits of Deuterodon sp. from the Ubatiba River and explore if diet changes according to a temporal cycle of dry and wet seasons. We observed that Deuterodon sp.
Rezende, C.F., Mazzoni, R.
core  

Evolutionary and ecological analysis of the host-parasite relationship in Monogenea (Platyhelminthes) fish parasites

open access: yes, 2015
Monogenetic are mostly ectoparasites found mainly in fish and with monoxenic life cycle. They are considered highly specific to their hosts. However, some species can parasitize more than one host species, without morphology or physiology modification ...
Capparros, Eloiza Muniz
core  

Considerations on the chromosome evolution of tetragonopterinae (pisces, characidae)

open access: yes, 2017
Portela Albs   +2 more
core  

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