Results 71 to 80 of about 9,937 (223)

Recovery of haemal lordosis in Gilthead seabream (Sparus aurata L.) [PDF]

open access: yesScientific Reports, 2019
AbstractHaemal lordosis is a frequent abnormality of the vertebral column. It has been recorded to develop in different finfish species, during the hatchery rearing phase. Under certain conditions, this abnormality reaches a high prevalence and severity degree, with significant effects on the external morphology of the fish.
Fragkoulis, Stefanos   +4 more
openaire   +2 more sources

Growth and histomorphological responses of Chindongo socolofi to the long‐term replacement of fish meal with defatted Tenebrio molitor meal

open access: yesJournal of the World Aquaculture Society, Volume 57, Issue 4, August 2026.
Abstract The long‐term suitability of defatted Tenebrio molitor larvae meal (TM) as a substitute for fish meal (FM) protein was evaluated in Chindongo socolofi over a 170‐day feeding period. Six isonitrogenous (38% crude protein) and isoenergetic (4396 kcal kg−1) diets were formulated, in which TM protein replaced FM protein at 0% (control), 20%, 40 ...
Hasan Batuhan Emre Özdoğan
wiley   +1 more source

Benthic megafauna and the functioning of macroalgal forests and urchin barrens

open access: yesOikos, Volume 2026, Issue 7, July 2026.
Two temperate rocky reef food‐web models, representing the trophic diversity of the Mediterranean rocky reef communities, were built for the two stable states: macroalgal forests and barren grounds, which are characterized by opposite amounts of erect macroalgal biomass.
Chiara Bonaviri   +18 more
wiley   +1 more source

Investigating the kisspeptin system in the hermaphrodite teleost gilthead seabream (Sparus aurata) [PDF]

open access: yes, 2020
The kisspeptin system, a known regulator of reproduction in fish, was investigated during two key phases within the gilthead seabream (Sparus aurata) life cycle: protandrous sex change and larval ontogeny.
McStay, Elsbeth   +6 more
core   +1 more source

Skeletal anomalies in gilthead seabream (Sparus aurata) larvae reared in different densities and water volumes

open access: yesJournal of the World Aquaculture Society
This study describes the effects on the skeletal phenotype of two pivotal factors, density and water volume, don the hatchery (larval) phase of gilthead seabream (Sparus aurata) larvae previoulsy described for two model species (Danio rerio and Oryzias ...
Zachary Dellacqua   +8 more
doaj   +1 more source

Diel Activity and Swimming Behaviour of Hybrid Grouper (Epinephelus fuscoguttatus ♀ × Epinephelus lanceolatus ♂) Juveniles

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 3, June 2026.
ABSTRACT This study examined diel activity, swimming patterns and vertical distribution of hybrid grouper juveniles (Epinephelus fuscoguttatus ♀ × Epinephelus lanceolatus ♂) under captive conditions, providing behavioural reference data for the development of intelligent monitoring systems in grouper aquaculture.
Hsein‐Loong Au   +9 more
wiley   +1 more source

Sparus aurata Linnaeus 1758

open access: yes
Sparus aurata Linnaeus 1758 − Gilthead seabream [introduced] Gulf of Suez: Egypt (Tortonese 1948). Gulf of Aqaba: Israel (Golani & Lerner 2007), Jordan (Khalaf & Disi 1997). Red Sea main basin: − General distribution: Mediterranean Sea, Black Sea, eastern Atlantic: British Isles to Senegal, Cape Verde Islands; introduced elsewhere.
Golani, Daniel, Fricke, Ronald
openaire   +2 more sources

MedAID. WP2. Improving zootechnical performance. Raw data on Gilthead Sea Bream (Sparus aurata) feeding trials

open access: yes, 2021
The dataset contains the results of MedAID project in vivo feeding trials performed on Gilthead seabream (Sparus aurata) at University of Bologna facilities.
Pelusio, Nicole Francesca
core   +1 more source

Quantifying Mussel Losses From Fish Predation on New Zealand Greenshell Mussel (Perna canaliculus) Farms

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 3, June 2026.
Fish predation causes significant Greenshell mussel losses in New Zealand. Experimental caging methods found losses due to predation up to 93% in juveniles (25 – 34 mm SL) over 67 days. However, the overall contribution of predation at other production stages remains unclear.
Rebecca L. Stobart   +3 more
wiley   +1 more source

A multifaceted assessment of the effects of polyethylene microplastics on juvenile gilthead seabreams (Sparus aurata)

open access: yes, 2021
International audiencePlastic pollution has become a major environmental and societal concern in the last decade. From larger debris to microplastics (MP), this pollution is ubiquitous and particularly affects aquatic ecosystems.
Swarzenski, Peter W   +12 more
core   +1 more source

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