Results 51 to 60 of about 1,719 (192)

Produção de juvenis de robalo-flecha (Centropomus undecimalis) em sistema de recirculação em diferentes densidades [PDF]

open access: yes, 2014
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Agrárias. Curso de Engenharia de Aquicultura.O robalo flecha (Centropomus undecimalis) é um peixe nativo brasileiro com alto valor comercial que tem sido alvo de estudos sobre ...
Kaway, Martim
core  

Development and Improvement of Habitat Suitability Criteria for Instream Habitat Assessments Conducted in Support of Environmental Flows in Florida

open access: yesRiver Research and Applications, Volume 42, Issue 7, Page 1474-1499, September 2026.
ABSTRACT Florida's regulatory framework requires the establishment of minimum flows to protect aquatic ecosystems and water resources from significant harm. One of the primary methods used to evaluate significant harm is assessment of instream habitat, which relies on Habitat Suitability Criteria (HSC) curves that relate flow regimes and habitat ...
Eric J. Nagid, Kym Rouse Holzwart
wiley   +1 more source

Centropomus robalito Jordan & Gilbert 1882

open access: yes, 2023
Published as part of Angulo, Arturo, Betts, Joel T., González-Alemán, Néstor J., Castañeda, Edgar, Berghe, Eric Van Den, Elías, Diego J., Mcmahan, Caleb D. & Matamoros, Wilfredo A., 2023, Continental fishes of Nicaragua: diversity, distribution and conservation status; with an annotated and illustrated checklist of species and an identification guide ...
Angulo, Arturo   +7 more
openaire   +2 more sources

Efeitos da utilização de uma dieta comercial e dietas experimentais, nas formas seca e semi-úmida, no crescimento e composição corporal do robalo (Centropomus parallelus Poey, 1860) [PDF]

open access: yes, 1999
Dissertação (Mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias.O presente estudo foi realizado no Laboratório de Piscicultura Marinha da Universidade Federal de Santa Catarina, Florianópolis (SC) e teve como objetivo avaliar
Barbuio, Marco Antonio Tozetto
core  

Utilização de sais de ácidos orgânicos em dietas para juvenis de Robalo-Peva (Centropomus Parallelus POEY, 1860). [PDF]

open access: yes, 2011
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Curso de Engenharia de Aquicultura.Este trabalho tem como objetivo descrever as atividades desenvolvidas durante o período de estágio supervisionado II, sendo este ...
Dutra, Scheilas, Dutra, Scheila
core  

Selection of candidate fish species for farming in the bay of Guaratuba, Brazil

open access: yesBrazilian Archives of Biology and Technology, 2000
An inventory of the maximum length (ML) reached by 57 species of fishes living in the mangrove of Guaratuba, Brazil, was undertaken with an aim to evaluate the relationship between the ecosystem and the size of individuals. For each of these species, the
Jean-Luc Bouchereau   +2 more
doaj   +1 more source

Acanthocollaritrema umbilicatum Travassos, Freitas & Bührnheim, 1965 (Digenea: Acanthocollaritrematidae) from the Common Snook, Centropomus undecimalis, from Itamaracá, State of Pernambuco, Brazil [PDF]

open access: yesMemorias do Instituto Oswaldo Cruz, 1998
Acanthocollaritrema umbilicatum Travassos, Freitas and Bührnheim, 1965, is the only species of Acanthocollaritrematidae described up to the moment. The systematic position of this species and the validity of the family has been questioned by the possible
Ricardo Berteaux Robaldo   +1 more
doaj   +1 more source

Beyond Hard Parts: Metabarcoding Advances Dietary Resolution in Threatened Amazonian Elasmobranchs

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 5, May 2026.
ABSTRACT Elasmobranchs are highly vulnerable and are considered one of the most threatened vertebrates worldwide. Insights into diet can improve conservation measures. The bias of traditional morphological methods towards taxa with distinctive hard parts makes metabarcoding analysis a complementary tool to assess diet composition. Here, we analysed the
Alan Érik S. Rodrigues   +11 more
wiley   +1 more source

Policultivo de tilápias e robalos em pequenas unidades de produção aquicola de Santa Catarina [PDF]

open access: yes, 2010
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Programa de Pós-Graduação em Agroecossistemas, Florianópolis, 2010Garantir a segurança alimentar da população mundial é um dos principais desafios para a ...
Gerhardinger, Rodrigo Cavaleri
core  

Effects of frequency and feeding time on growth, food utilization, somatic indexes and survival of juvenile white snook Centropomus viridis

open access: yesCiencias Marinas, 2020
The Pacific white snook, Centropomus viridis, is considered a species with high farming potential in Mexico due to its high economic value and overall demand in the national market.
María Isabel Abdo-de la Parra   +4 more
doaj   +1 more source

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