Dutch make hole in the dyke to allow migrating fish through

Dutch make hole in the dyke to allow migrating fish through

Source: DutchNews

1/26/2021

Dutch make hole in the dyke to allow migrating fish through

Work has started on a four year project to boost fish numbers by allowing them free passage from the Wadden Sea to the IJsselmeer lake via a gap in the Afsluitdijk, which was built as part of Dutch flood defences and completed in 1932. Migrating fish, which need both salt and fresh water to breed, are already gaining access via the sluices of the Afsluitdijk but strong currents mean that only the strongest swimmers make it to the other side. The new project involves developing a fish migration river which cuts through the dyke allowing fish to swim through at their own pace. Once finished, greater numbers of salmon, sea trout, herring, and eel will be able to make the trek while weaker swimmers like elver, three-spined sticklebacks and fry will stand a much better chance of survival.

The Afsluitdijk, a 32 kilometre dyke which links the provinces of Noord-Holland and Friesland, is currently undergoing an extensive programme of maintenance to ensure its safety to 2050. Joint effort The migration river is a combined effort by a number of conservation organisations including the Waddenvereniging and It Fryske Gea and the provincial authorities of Noord-Holland and Friesland. Fish numbers had been falling to worrying levels, Waddenvereniging marine biologist Wouter van der Heij told local broadcaster Omrop Fryslân.

Continue...

News Id		Source	Stamp	country
3576	‘Barbarian style’ ice fishing a fun alternative	lansingstatejournal	2016-03-26	CA
3577	Researchers Find Fish That Walks the Way Land Vertebrates Do	nytimes	2016-03-24	US
3578	Fish with jubilant expression on its face caught off Wareham	whdh	2021-06-25	US
3579	Probe launched over claims of ‘sonic torture’ at Scots fish farms	thenational	2021-06-27	UK
3580	Never give up on a fish! Idaho angler uses his noodle to free stuck catch	idahostatesman	2021-06-28	US
3581	Dubai bans use of fishing nets, announces plan to protect marine life	khaleejtimes	2021-06-21	SA
3582	Spain detains six for illegal fishing in Antarctica	news24	2016-03-18	SP
3583	Interview: The Threats Facing Monster Fish	kunr	2016-03-18	US
3584	Makayla Buttigieg, 10, catches 147kg marlin to break International Game Fish Association record	heraldsun	2016-03-18	UK
3585	Monster from the deep: Fishermen stunned after netting freaky fish in south China	dailymail	2016-03-15	UK
3586	Scientists solve mystery of torpedo-shaped fish with snout ending in claw-like structure	abc	2016-03-16	US
3587	Illegal tuna fishing impacts Pacific	news24	2016-03-15	US
3588	State Of Florida Launches Lionfish Category For Record Size Catches	underwatertimes	2016-03-14	US
3589	Washed up dead fish in Sask. turn into strange, beautiful art project	CBC News	2016-03-15	CA
3590	Why a nuclear power plant is New Jersey's hottest fishing spot	nj	2016-03-09	US
3591	Mother captures the bizarre moment her children head outside after a rainstorm and discover puddles full of FISH	dailymail	2016-03-16	UK
3592	Китайский разведывательный подводный дрон-акула	dambiev	2019-07-25	CN
3593	Elusive glass octopus spotted in the remote Pacific Ocean	livescience	2021-07-13	AU
3594	This east-end creek has turned a strange colour, and residents want to know why	CBC News	2018-12-20	CA
3595	Рыбу-гиганта поймали на набережной Москвы-реки	rusnext	2021-07-07	RU
3596	Mystery angler secretly puts up photos of his (or her) unique catches	dailymail	2016-03-04	UK
3597	Short-lived fish hints at genetic secrets of longevity	newscientist	2016-02-24	ZI
3598	Ohio angler logs a record breaker while catching bait	wvmetronews	2021-06-18	CA
3599	Crews remove 66 tons of dead fish, plus other debris, amid red tide outbreak	wtsp	2021-06-21	US
3600	Subway defends its tuna footlong sandwich, claims DNA test is 'not reliable'	foxbusiness	2021-06-24	US

143 of [217 - pages.]