Results 21 to 30 of about 38,977 (225)

High pCO 2 levels affect metabolic rate, but not feeding behavior and fitness, of farmed giant mussel Choromytilus chorus [PDF]

open access: yes, 2018
Indexación: Scopus.Acknowledgements. We thank Luisa Saavedra and Araceli Rodriguez-Romero for their help in the field and during laboratory activities. We also acknowledge Laura Ramajo for help with AT estimations.
Benítez, S.   +6 more
core   +1 more source

Origin and genetic diversity of diploid parthenogenetic Artemia in Eurasia [PDF]

open access: yes, 2013
There is wide interest in understanding how genetic diversity is generated and maintained in parthenogenetic lineages, as it will help clarify the debate of the evolution and maintenance of sexual reproduction.
Amat, Francisco   +2 more
core   +2 more sources

Juvenile of Yellowtail, Seriola dorsalis fed diets from partial to total fish oil and fish meal replacement

open access: yesAquaTechnica, 2021
This study aimed to evaluate the effect of partial to total replacement of fish meal (FM) and fish oil (FO) from diets formulated for the yellowtail (Seriola dorsalis) using poultry by-product meal (PBM) as the main protein source, beef tallow as the ...
Andrea Manriquez-Patiño   +6 more
doaj   +1 more source

Sobre a emerxencia de traxedias de anticomúns. Acuicultura en Portugal: o caso Acuinova

open access: yesRevista Galega de Economía, 2015
O propósito deste artigo é utilizar a conceptualización dos anticomúns para estudar o dese-ño e implementación da política da acuicultura en Portugal e discutir a posible aparición dunha "tra-xedia dos anticomúns" ao profundar no difícil proceso de ...
Manuel Pacheco Coelho   +2 more
doaj   +1 more source

Componentes trofodinámicos de la alimentación de corvina (Cynoscion phoxocephalus) en el Pacífico colombiano

open access: yesRevista de Investigación Agraria y Ambiental, 2016
Se realizó esta investigación con la especie Cynoscion phoxocephalus la cual es abundante en el Pacífico colombiano. Aunque se han hecho estudios de identificación y algunos censos poblacionales referentes a las capturas artesanal e industrial, no ...
Olga Lucía Rosero Alpala   +2 more
doaj   +1 more source

Population estimates, extraction, and translocation of the pectinid Argopecten purpuratus within Mejillones Bay, Chile

open access: yesScientia Marina, 2003
The population of the scallop Argopecten purpuratus in Mejillones Bay, Chile (23°S) was estimated using diving-quadrat techniques between July and August 1999.
Miguel Avendaño D   +1 more
doaj   +1 more source

Sea Lice (Lepeophtheirus salmonis) Harbour Putative Fish Pathogens: Insights From Illumina and Nanopore Sequencing

open access: yesJournal of Fish Diseases, EarlyView.
ABSTRACT Ectoparasites that penetrate host skin can act as biological or mechanical vectors for pathogens and, in some cases, serve as reservoirs. Crustacean ectoparasites of fish are potential vectors of pathogens, which is especially relevant for obligate pathogens (e.g., Aeromonas salmonicida) with limited seawater survival. Sea lice (Lepeophtheirus
B. Klimesova   +9 more
wiley   +1 more source

Effects of sea bass and sea bream farming (Western Mediterranean Sea) on peracarid crustacean assemblages

open access: yesAnimal Biodiversity and Conservation, 2011
Efectos del cultivo de la lubina y la dorada (Mediterráneo occidental) sobre las comunidades de crustáceos peracáridos Las comunidades bentónicas de fondos blandos son buenas indicadoras de perturbaciones ambientales, tales como la acuicultura costera ...
V. Fernandez–Gonzalez   +1 more
doaj   +1 more source

Evaluación de tres alimentos comerciales en el crecimiento, asimilación alimenticia e índices de bienestar de juveniles de paco, Piaractus brachypomus

open access: yesRevista Peruana de Investigación Agropecuaria, 2023
El objetivo del estudio fue evaluar el efecto de tres alimentos (T1=AQUATECH32, T2= CORINA28 y T3= AQUAPRO32) en el crecimiento, asimilación alimenticia e índices de bienestar de juveniles de paco, Piaractus brachypomus (25.2 ± 0.55 g) cultivados ...
Jennifer Smith Fachín-Vásquez   +8 more
doaj   +1 more source

Polychaetes Aquaculture: Global Successes and Opportunities for Development in Latin America

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
A systematic review, conducted in accordance with the PRISMA guidelines, synthesises global advances in polychaetes aquaculture and evaluates their implications for sustainable development in Latin America. Evidence from leading producer countries shows that there are many different applications in areas such as aquafeed and bioremediators (IMTA ...
Melissa Herrera‐Perez   +1 more
wiley   +1 more source

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