Results 101 to 110 of about 37,482 (226)

Refining a molecular tool kit to capture tropicalization in Mediterranean marine protected areas

open access: yesConservation Science and Practice, Volume 8, Issue 5, May 2026.
We assess complementarity and trade‐offs between visual census and eDNA metabarcoding for monitoring fish community changes in MPAs. Abstract Tropicalization, the process by which tropical species expand their ranges poleward due to global ocean warming, is a prominent threat to Mediterranean marine ecosystems, challenging their effective management ...
Erika Frances Neave   +4 more
wiley   +1 more source

Diet composition and food habits of demersal and pelagic marine fishes from Terengganu waters, east coast of Peninsular Malaysia [PDF]

open access: yes, 2004
Fish stomachs from 18 demersal and pelagic fishes from the coast of Terengganu in Malaysia were examined. The components of the fishes’ diets varied in number, weight, and their frequency of occurrence.
Bachok, Z., Mansor, M.I., Noordin, R.M.
core  

Effects of salinity challenge on the endocrine control of osmoregulation and calcium homeostasis in the sea bream [PDF]

open access: yes, 1999
The gilthead sea bream (Sparus auratu) is a marine species often found in coastal lagoons, experimenting episodic exposures to both brackish and hypersaline environments.
Canario, Adelino V. M.   +4 more
core   +1 more source

Quality index of raw gilthead sea bream

open access: yesJournal of the Hellenic Veterinary Medical Society, 2018
Sensorial, biochemical and microbiological methods were used in order to evaluate the quality of the raw gilthed sea bream. Whole fish was stored in ice and in modified gas atmosphere consisting of 70% carbon dioxide and 30% nitrogen. At regular intervals during refrigerated storage Malondialdehyde- MDA^g/kg), Total Volatile Bases-N - TVB-N (mg/100g ...
K. VARELTZIS (Κ. ΒΑΡΕΛΤΖΗΣ)   +2 more
openaire   +1 more source

Risk of Spread of Megalocytivirus pagrus1 (Infectious Spleen and Kidney Necrosis Virus) From Frozen Fillets

open access: yesJournal of Fish Diseases, Volume 49, Issue 5, May 2026.
ABSTRACT Infectious spleen and kidney necrosis virus (ISKNV) is a significant threat to global aquatic food security by causing large‐scale mortality in the aquaculture of tilapia (Oreochromis niloticus) and mandarin fish (Siniperca chuatsi). ISKNV is a genogroup of Megalocytivirus pagrus1, along with RSIV and TRBIV, and their recent listing as WOAH ...
Joy A. Becker   +6 more
wiley   +1 more source

The compositional and metabolic responses of gilthead seabream (Sparus aurata) to a gradient of dietary fish oil and associated n-3 long-chain PUFA content [PDF]

open access: yes, 2017
The authors express their gratitude to the technical team at the BioMar Feed Trial Unit, Hirtshals, in particular, Svend Jørgen Steenfeldt for expert care of the experimental subjects, for training and supervision provided by laboratory staff at ...
Betancor, Mónica B   +6 more
core   +2 more sources

A mesocosm experiment investigating the effects of substratum quality and wave exposure on the survival of fish eggs [PDF]

open access: yes, 2010
In a mesocosm experiment, the attachment of bream (Abramis brama) eggs to spawning substrata with and without periphytic biofilm coverage and their subsequent survival with and without low-intensity wave exposure were investigated.
A Herzig   +46 more
core   +1 more source

Vitamin Requirements of Red Sea Bream-I

open access: yesNIPPON SUISAN GAKKAISHI, 1971
The inositol requirements of fresh water fishes, trout and carp, have been studied, but similar studies on marine fishes have not been up to date. Also, no study on the relationship between inositol requirements in fish and the carbohydrate content in their diet has been reported.
Yasuo YONE   +2 more
openaire   +2 more sources

Spawning and hatching performance of the silvery black porgy Sparidentex hasta under hypersaline conditions [PDF]

open access: yes
Abu Al Abyad island is characterized by harsh environmental conditions. A preliminary trial conducted at the island to investigate the spawning and hatching performance of the blue finned sea bream Sparidentex hasta indicated that the fish can be ...
Ali, A.A., Kumar, K.K., Yousif, O.M.
core  

Dietary effects on insulin and glucagon [PDF]

open access: yes, 2009
34 p., 5 tables, 2 figures and bibliographyThe effects of dietary amino acid profile (based on muscle (M) or whole body composition (WB) and the balance between indispensable (IAA) and dispensable amino acids (DAA) in the diet, on plasma levels of ...
Albalat, Amaya   +6 more
core   +2 more sources

Home - About - Disclaimer - Privacy