Results 31 to 40 of about 2,304 (176)

Tratamientos profilácticos para desinfectar la superficie de huevos del pargo flamenco Lutjanus guttatus [PDF]

open access: yesRevista de biología marina y oceanografía, 2012
For incubation of eggs, prophylactic treatments are applied to minimize negative effects of microorganisms on eggs and larvae. The effects of treatments with formaldehyde, acriflavine and glutaraldehyde to spotted rose snapper Lutjanus guttatus eggs, were studied.
Ibarra-Castro, Leonardo   +3 more
openaire   +3 more sources

Induced spawning and larval rearing of spotted rose snapper, Lutjanus guttatus, at the Marine Biology Station, Puntarenas, Costa Rica

open access: yesCiencias Marinas, 2008
Wild spotted rose snapper, Lutjanus guttatus (n = 400, 60–100 g), were captured and grown out in cages during one year (February 2001 to February 2002).
J Boza-Abarca   +3 more
doaj   +1 more source

Technical and economic feasibility of adding pure oxygen for rotifer production (Brachionus plicatilis) spotted snapper (Lutjanus guttatus) larvae feeding

open access: yesTecnología en Marcha, 2016
A study to technically and economically evaluate the addition of pure oxygen in a culture of rotifers for feeding marine fish in the Pacific Marine Park, Puntarenas, Costa Rica was performed.
María del Milagro Carvajal-Oses   +2 more
doaj   +1 more source

Optimización del cultivo larvario para la producción de juveniles del pargo manchado Lutjanus guttatus en Costa Rica

open access: yesUniciencia, 2021
La base tecnológica para la acuicultura del Lutjanus guttatus fue desarrollada en Costa Rica desde el 2002 por el Parque Marino del Pacífico. Las primeras producciones en masa de juveniles se obtuvieron en el 2005, las granjas comerciales a pequeña ...
Jonathan Chacón-Guzmán   +2 more
doaj   +1 more source

The ecological basis of fishery yield of the Puerto Rico-Virgin Islands Insular Shelf: 1987 Assessment [PDF]

open access: yes, 2006
A literature review was conducted to locate information on the flow of energy from primary producers to the fishery stocks of the Puerto Rican-Virgin Islands insular shelf.
Browder, Joan A., Jacobsen, Terri
core  

Benchmarking of early ontogeny parameters as predictors of the first-feeding larvae vitality in spotted rose snapper Lutjanus guttatus

open access: yesAquaculture Reports, 2023
A common problem in marine fish hatcheries is the lack of functional embryonic parameters reliably predicting favorable larval outcomes. Embryos characterized as high-quality by typical assessment methods frequently result in weak larvae with high ...
Juan Manuel Martínez-Brown   +6 more
doaj   +1 more source

Regional Fisheries Livelihoods Programme for South and Southeast Asia (RFLP) Activity 1.5 (2011): Systems and Procedures for Participatory Monitoring of Management Measures Developed, Introduced and Implemented-catch Monitoring [PDF]

open access: yes, 2012
Coastal fisheries are very essential for supporting the livelihoods of many rural poor in the coastal areas, particularly coastal community fisheries members.
Kong Heng, Peng Bun Ngor
core  

Demographic characteristics of exploited tropical lutjanids: a comparative analysis [PDF]

open access: yes, 2010
Demographic parameters from seven exploited coral reef lutjanid species were compared as a case study of the implications of intrafamily variation in life histories for multispecies harvest management.
Davies, Campbell R.   +7 more
core   +2 more sources

Diet composition of fish species from the southern continental shelf of Colombia [PDF]

open access: yes, 2002
The diet composition of 30 fish species belonging to 16 families from the Pacific Coast of Colombia is described. Benthic crustaceans (37.5%) and bony fishes (23.7%, chiefly demersal) were the most important food items for the fish species analyzed. Data
Arcila, C.A.T., Lopez-Peralta, R.H.
core  

Digenean parasites of Chinese marine fishes: a list of species, hosts and geographical distribution [PDF]

open access: yes, 2009
In the literature, 630 species of Digenea (Trematoda) have been reported from Chinese marine fishes. These belong to 209 genera and 35 families. The names of these species, along with their hosts, geographical distribution and records, are listed in this
Sheng-fa Liu   +169 more
core   +1 more source

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