Innovative electric barrier targets jellyfish threat to salmon

Innovative electric barrier targets jellyfish threat to salmon

Source: thefishsite

11/27/2024

Innovative electric barrier targets jellyfish threat to salmon

Credit: Harbor

Harbor’s solution uses its existing Harbor Fence technology, an electric barrier that neutralises sea lice larvae and now shows promise in mitigating the impact of jellyfish. Recent trials demonstrated that a controlled electric shock triggers venom release in pearlside jellyfish, rendering them harmless for days and allowing them to drift through salmon farms without endangering fish.

“Millions of salmon die annually due to pearlside jellyfish, causing immense financial and welfare losses. Our technology offers an innovative solution, and industry interest is growing rapidly,” said Bernt Aage Lie, COO of Harbor, in a press release.

Salmon, Atlantic

Continue...

News Id		Source	Stamp	country
3126	Nine Taiwanese indicted for deep-sea fishing boat abuse	focustaiwan	2022-04-20	TW
3127	Is plastic on the menu of Antarctic fish?	swissinfo	2022-04-21	CH
3128	In Cambodia, planting trees can save the fish	mastercard	2022-04-21	KH
3129	Man spent 47 minutes reeling in rare fish — then released it, Missouri officials say	miamiherald	2022-04-21	US
3130	Young Tanzanians use organic waste to produce fish feed	china	2022-04-22	CH
3131	Exotic saltwater fish tank luring visitors to Middletown’s City Hall for a glimpse of ocean life	sheltonherald	2022-04-22	US
3132	How leaks in U.S. ban on Russian seafood are undermining efforts to stop Putin’s war machine	Economy	2022-04-15	RU
3133	Behemoth Bluefin Tuna Caught Off Florida Coast Could Be a New State Record	outdoorlife	2022-04-20	US
3134	Trojan trout: could turning an invasive fish into a ‘super-male’ save a native species?	theguardian	2022-04-21	US
3135	Lawsuit accuses Gorton's of 'greenwashing' its tilapia	salemnews	2022-04-22	US
3136	Thai caviar, anyone? Farm produces delicacy in tropical climate	freemalaysiatoday	2022-04-14	TH
3137	Rare metre-long ‘vampire fish’ spotted at Diglis Fish Pass	worcesternews	2022-04-13	UK
3138	Officials warn fish from northern Connecticut river contain high levels of PFA	fox61	2022-04-08	US
3139	Russian trawlers have access to £16m of fish in British waters despite fishing ban	express	2022-04-10	UK
3140	Nevada scientists report highest population in decades of rare Devils Hole pupfish	knpr	2022-04-12	US
3141	Illinois man sentenced in Kentucky to a year in caviar sale	foxillinois	2022-04-14	US
3142	‘Threat worse than pollution’: Dangerous fish found in the Hudson	timesunion	2022-04-14	US
3143	Bizarre cannibalistic fish with fangs washes up on SF Bay Area beach	SFGATE	2022-04-11	US
3144	Canadian researchers contribute to first-ever library of fish sounds	citynews	2022-03-02	CA
3145	Federal court judge sets aside DFO order to phase out B.C. fish farms	cbc	2022-04-26	CA
3146	Fishing rodeo for senior citizens reels in happy fishermen	nj	2022-04-16	US
3147	Anchovies' 'frantic behaviour' during spawning causes turbulence in waters and helps to circulate nutrients	dailymail	2022-04-07	UK
3148	"A fish of a lifetime": Record 131-pound catfish caught in Mississippi	cbs news	2022-04-12	US
3149	Sharing a marine reserve with fishers: Q&A with Belize Fisheries’ Adriel Castañeda	mongabay	2022-04-14	BZ
3150	Marine veteran promotes healing for people and the planet through fly fishing	wearethemighty	2022-04-15	US

125 of [137 - pages.]