Posts Tagged ‘jellyfish’
Solid Q4 performance from SalMar
SalMar, the world’s second largest Atlantic salmon farmer, produced “very solid results” during the final quarter of last year, figures published today show. The company plans to pay NOK 4.6bn (around £345m) in dividends for the whole year. SalMar announced a Q4 group operational EBIT or operational profit of NOK 2.16bn (£162m), up nearly 115%…
Read MoreNew jellyfish attacks leave scientists baffled
Jellyfish attacks were responsible for the deaths of at least three million salmon and trout last year, says the Norwegian Institute of Marine Research, and tackling the problem is perplexing marine scientists. It has already been reported that 62 million fish died from various causes in Norwegian fish farms in 2023 – six million more…
Read MoreLerøy Q4 harvest down after jellyfish attacks
The full damaging impact of the Perlesnorman (string jellyfish) attacks on some of Norway’s salmon farmers this winter became evident today in a 2023 final quarter trading update from the Lerøy Seafood Group. The company has announced a Q4 salmon and trout harvest of 47,500 tonnes, down by 5,800 tonnes on a year ago. Lerøy,…
Read MoreJellyfish force SalMar into harvest forecast reduction
The salmon farming giant SalMar has been forced to lower its 2023 harvest forecast by 5,000 tonnes due to jellyfish attacks earlier this month. It has also had to prematurely destroy some 600,000 fish in Norway as a direct result of the attacks. Salmar’s 2023 forecast for central Norway is now 142,000 tonnes and 92,000…
Read MoreSalMar loses salmon in jellyfish attack
Around a million young salmon have been lost at a SalMar site in Senja, Norway during a jellyfish incident, it has been disclosed. SalMar said in a statement last night that in mid-November its fish farmers at the location Ørnfjordbotn in Senja observed a significant and threatening influx of (what are known in Norway as)…
Read MoreSalmon farmers on alert for deadly jellyfish
A warning has gone out about the appearance of a particularly vicious type of jellyfish along the Norwegian coast which can have a devastating effect on salmon. Called Perlesnormanet (Pearl Norman, Latin name Apolemia uvaria), it has led to the mass death of salmon in the past. According to the Norwegian Marine Research Institute there…
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