A&M researchers study ways Texas anglers can prevent releasing traumatized fish

A&M researchers study ways Texas anglers can prevent releasing traumatized fish

Source: chron

10/19/2024

Credit: Cat Wofford/UF/IFAS/Release 'Em Right

Scuba divers are all too familiar with the bends, the painful condition a rapid pressure change ascending from as little as 30 feet of water can cause. It happens to fish, too.

Earlier this month, reported the Galveston County Daily News, a group of researchers from Texas A&M University's Sea Grant program headed offshore in search of red drum. These fish lately had shown signs of barotrauma, a severe bloating that occurs when gases in the body cavity and internal organs rapidly expand as the fish is reeled to the surface.

The disease can be fatal; affected fish may find it difficult or impossible to return to their accustomed depths after anglers release them. Common signs of barotrauma include bulging eyes, stomach protruding from the mouth or intestines from the anus, bubbling scales, and floating on the surface of the water.

Continue...

News Id		Source	Stamp	country
676	Dozens of fish killed at aquatics centre after being deliberately poisoned with bleach	dailymail	2024-03-26	UK
677	Lebanese youths take up rods and reels to learn sustainable fishing	mongabay	2024-03-27	LB
678	Man cited for allegedly illegally spearfishing in Waikiki	spectrumlocalnews	2024-03-27	US
679	92-pound fish that somehow made it into a Louisiana lake	nola	2024-03-28	US
680	Montgomery County fertilizer spill kills nearly 750,000 fish	kcrg	2024-03-28	US
681	Experts sound alarm over major threat to one-fifth of major rivers fish	thecooldown	2024-03-30	CN
682	Cambodian aquaculture centre supporting farmers with thousands of fish	thestar	2024-03-30	MY
683	Sticking up for fish against humanitys cruel double standards	waikatotimes	2024-03-31	NZ
684	Maine fishermen caught more fish	Associated Press	2024-03-25	US
685	Tennessee wildlife officials will pay you $100 to catch these invasive carps	tennessean	2024-03-25	US
686	UKs largest fish pass completed to help salmon	nottinghampost	2024-03-26	UK
687	Metal detected by X-ray of record fish caught in Kansas	mainstreetmediatn	2024-03-29	US
688	Julia Roberts brother Eric Roberts believes he can speak to fish	iosconews	2024-03-29	US
689	Georgia lawmakers strip public trust language from law affirming right to fish	ajc	2024-03-29	US
690	Sawfish Rescued in Florida as Biologists Try to Determine	Associated Press	2024-04-12	US
691	Aquatech collaboration aims for salmon farming circular economy	thefishsite	2024-04-17	UK
692	How Uttar Pradesh is expanding its aquaculture sector	thefishsite	2024-04-12	IN
693	Florida girl, 12, hooks multiple fishing records	Fox News	2024-04-13	US
694	No signs of herring stocks rebounding 2 years into moratorium	CBC News	2024-03-30	CA
695	over hundreds of fish spinning and whirling dead onto South Florida shores	ABC News	2024-03-29	US
696	Liquid nitrogen mishap kills 750,000 fish in rivers in Iowa and Missouri	yahoo	2024-03-29	US
697	Pet warning after toxic pufferfish washout hits Fish Hoek and Glencairn beaches	iol	2024-03-18	ZA
698	Kansas man catches world-record fish	yahoo	2024-03-18	US
699	Tilapia, highly adaptable and invasive fish, found growing in marine waters	mongabay	2024-03-19	IN
700	lack of action to stop fish dying in dried up Ashburton stream	rnz	2024-03-20	NZ