Results 21 to 30 of about 336 (61)

Citotaxonomia comparativa de duas espécies de peixes do gênero Satanoperca [PDF]

, 2012
Os peixes do gênero Satanoperca pertencem à família Cichlidae, subfamília Geophaginae e compreende sete espécies válidas: S. acuticeps, S. daemon, S. jurupari, S. leucosticta, S. lilith, S. mapiritensis e S.
Francijara Araújo da Silva
core   +2 more sources

Infection by Austrodiplostomum compactum metacercariae in fish from the Nova Avanhandava reservoir, Tietê river, São Paulo State, Brazil = Infecção por metacercárias de Austrodiplostomum compactum em peixes do Reservatório de Nova Avanhandava, rio Tietê, Estado de São Paulo, Brasil

Acta Scientiarum: Biological Sciences, 2010
This study aimed to evaluate the infection by the Austrodiplostomum compactum metacercariae in fishes from the Nova Avanhandava Reservoir, low Tietê river, São Paulo State, Brazil. The parasites were collected from eye (aqueous and vitreous humor), fixed
Jaciara Vanessa Krüger Paes, Edmir Daniel Carvalho, Reinaldo José Silva   +2 more
doaj  

Satanoperca jurupari

, 2020
Satanoperca jurupari (Heckel) (Fig. 101, SA[SPC]) References. Ng HH & Tan HH, 2010; Baker & Lim, 2012. Distribution. Kranji Reservoir (Ng HH & Tan HH, 2010).Published as part of Hui, Tan Heok, Peng, Kelvin Lim Kok, Huan, Liew Jia, Wei, Low Bi ...
Wei, Low Bi, Yeo, Darren C. J., Hui, Tan Heok, Hing, Rayson Lim Bock, Beng, Jeffrey Kwik Teik, Huan, Liew Jia, Peng, Kelvin Lim Kok   +6 more
core   +1 more source

Study of the phylogenetic relationships in Satanoperca Günther, 1862 (Perciformes: Cichlidae).

, 2014
A hypothesis of the phylogenetic relationships among the species in Satanoperca is presented, based in 121 morphological characters, several described for the first time.
Deprá, Gabriel de Carvalho
core   +2 more sources

Relationships between morphology, diet and spatial distribution: testing the effects of intra and interspecific morphological variations on the patterns of resource use in two Neotropical Cichlids

Neotropical Ichthyology
Considering th e morphology, diet and spatial distribution of Satanoperca pappaterraand Crenicichla britskii (Perciformes: Cichlidae) in the Upper Paraná River floodplain (Brazil), the following questions were investigated: (1) Could the body shape ...
Ana Lúcia A. Sampaio, João Paulo A. Pagotto, Erivelto Goulart   +2 more
doaj   +1 more source

Conhecimento ecológico tradicional da ictiofauna pelos quilombolas no Alto Guaporé, Mato Grosso, Amazônia meridional, Brasil

Boletim do Museu Paraense Emílio Goeldi. Ciências Humanas
Resumo O objetivo desta pesquisa foi estudar o conhecimento ecológico tradicional (CET) relacionado à pesca feita por grupo étnico autoidentificado como quilombola, por meio da análise de fatores que influenciam o consenso cultural e as técnicas da pesca
Joari Costa de Arruda, Carolina Joana da Silva, Nilo Leal Sander, María Teresa Pulido   +3 more
doaj   +1 more source

Trophic position of bottom-feeding fish in the Upper Paraná River floodplain

Brazilian Journal of Biology
The δ15N composition of bottom-feeding fish (iliophagous = Apareiodon affinis, Cyphocharax nagelii, Prochilodus lineatus, Steindachnerina brevipinna and S.
CA. Lopes, E. Benedito, LA. Martinelli
doaj   +1 more source

Radioactivity measurements in water: An overview of the actual technologies

, 2021
Among the most significant matrices in the field of environmental radioactivity, water is certainly included, being subject to monitoring and controls to safeguard the environment from pos-sible anthropogenic contamination.
Belmusto G., Caridi F., Pappaterra D., D'agostino M.   +3 more
core   +1 more source

Análisis y comparación de medidas e índices de similaridad para imágenes digitales [PDF]

, 2019
Tesis (Maestría en Estadística Aplicada) -- Universidad Nacional de Córdoba. Facultad de Ciencias Económicas. Escuela de Graduados; Argentina, 2019.Fil: Pappaterra, María Lucía. Universidad Nacional de Córdoba. Facultad de Ciencias Económicas. Escuela de
Pappaterra, María Lucía
core   +1 more source

Relationships between morphology, diet and spatial distribution: testing the effects of intra and interspecific morphological variations on the patterns of resource use in two Neotropical Cichlids

Neotropical Ichthyology, 2013
Considering th e morphology, diet and spatial distribution of Satanoperca pappaterra and Crenicichla britskii (Perciformes: Cichlidae) in the Upper Paraná River floodplain (Brazil), the following questions were investigated: (1) Could the body shape
Ana Lúcia A. Sampaio, João Paulo A. Pagotto, Erivelto Goulart   +2 more
doaj