Results 51 to 60 of about 267 (159)

Plagioscion squamosissimus

open access: yes, 2005
Published as part of Lilian Casatti, 2005, Revision of the South American freshwater genus Plagioscion (Teleostei, Perciformes, Sciaenidae)., pp.
openaire   +2 more sources

An Assessment of the Fish Maw Trade in Singapore and Malaysia Reveals Threatened Species and Highlights the Need for a More Complete Assessment of the Conservation Status of the World's Fishes

open access: yesConservation Letters, Volume 18, Issue 3, May/June 2025.
ABSTRACT Fish maw, the dried swim bladder of teleost fish, is consumed throughout much of East and Southeast Asia. The serving of maw is seen as an indicator of wealth, prestige, and status in Chinese culture. While Hong Kong and mainland China are considered major fish maw importers, its trade in these countries remains largely understudied. This lack
Ying Giat Seah, Benjamin J. Wainwright
wiley   +1 more source

ANÁLISE DA PESCA EXPERIMENTAL REALIZADA NO RESERVATÓRIO DE VOLTA GRANDE, RIO GRANDE (MG-SP)

open access: yesBoletim do Instituto de Pesca, 2018
O trabalho pretende avaliar a pesca experimental no Reservatório de Volta Grande durante o ano de 1995. A interpretação dos dados obtidos durante esse ano permitiu as seguintes considerações: o número de espécies capturadas foi de 33; Plagioscion ...
Francisco Manoel de Souza BRAGA   +1 more
doaj  

Diversity of monogenean parasites on gills of fishes from the Matapi River, in the Brazilian Amazon

open access: yesRevista Brasileira de Parasitologia Veterinária, 2020
This study investigated the fauna of monogeneans on gills of 13 fish species from the Matapi River, Brazilian Amazon. A total 548 fish belonging to 13 species (1 Anostomidae, 3 Characidae, 1 Curimatidae, 1 Hemiodontidae, 2 Serrasalmidae, 3 Scianidae, 1 ...
Lígia Rigôr Neves   +3 more
doaj   +1 more source

The Length–Weight Relationship in Food Fish Species From the Upper Putumayo River Basin, Colombia

open access: yesJournal of Applied Ichthyology, Volume 2025, Issue 1, 2025.
The length–weight relationship (LWR) in fish is an important tool because it allows understanding aspects such as growth assessment, body condition, and biomass estimation. The aim of this study was to determine the LWR of food fish species from the Amazonian plain of the Putumayo River caught by artisanal fisheries to be sold in the town of Puerto ...
César A. Bonilla-Castillo   +2 more
wiley   +1 more source

Plagioscion squamosissimus

open access: yes
Plagioscion squamosissimus (Heckel 1840) Distribution Amazon, plus northern drainages, Paraguay, Paraná. Notes Barriga (1994), Galacatos et al. (2004), WCS (2007), Barriga (2011), Guarderas and Jácome-Negrete (2013), Jácome-Negrete (2013), Valdiviezo-Rivera et al. (2018), Jácome-Negrete et al. (2018).
Escobar-Camacho, Daniel   +4 more
openaire   +1 more source

Length‒Weight and Length‒Length Relationships of Freshwater Fish Species Caught by Professional Fishermen in the Itaipu Reservoir, Brazil

open access: yesJournal of Applied Ichthyology, Volume 2025, Issue 1, 2025.
Length‒weight relationships (LWRs) and length‒length relationships (LLRs) were estimated for 63 and 58 freshwater fish species, respectively, captured in the Itaipu Reservoir, Paraná River Basin, Paraná State, Brazil. Sampling was carried out from March 1987 to July 2024 at 63 professional fishing sites within the reservoir’s area of influence ...
Éder André Gubiani   +7 more
wiley   +1 more source

O grau de preferência alimentar: um método qualitativo e quantitativo para o estudo do conteúdo estomacal de peixes

open access: yesActa Scientiarum: Biological Sciences, 2008
O método grau de preferência alimentar descreve a alimentação de peixes usando uma simples descrição e computação das preferências alimentares. Esse método é usado quando os valores volumétricos e/ou numéricos para os conteúdos estomacais não são viáveis.
Francisco Manoel de Souza Braga
doaj   +1 more source

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

open access: yesActa 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   +2 more
doaj  

Effects of light-dark cycle on the spatial distribution and feeding activity of fish larvae of two co-occurring species (Pisces: Hypophthalmidae and Sciaenidae) in a Neotropical floodplain lake

open access: yesBrazilian Journal of Biology, 2018
Most studies on mechanisms regulating fish larvae processes have focused on assessing the isolated effects of food distribution and feeding behavior. However, in natural ecosystems, fish larvae may strongly interact with zooplankton organisms in an array
P. H. S. Picapedra   +2 more
doaj   +1 more source

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