Testing demersal seines for flatfish - part 1
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- Опубліковано 7 вер 2024
- Demersal seines are effective for catching flatfish.
If they are to be used along the Norwegian coast, the bycatch of cod needs to be minimized. In this research project, a new seine design is tested.
The seine is dragged along the sea bottom, and its opening is only 60-70 cm high. It catches the flounders on the sea bed, whereas cod and haddock both swim over it and escape.
Read more about our demersal seine design research:
hi.no/en/hi/news/2018/january/har-gjort-snurrevad-til-ein-presis-fiskereiskap
This kind of fishing completely destroyed that ecosystem. Scraping the bottom causes a reaction in the microbiology that we wind up seeing as giant algal blooms. There are fungi and other microbiology that live on the bottom that control decomposition cycle that returns and replenishes all the nutrients needed in that ecosystem. That all gets killed and destroyed by this tillage. The algal blooms that are the result, use up all the oxygen and block out the light that comes through the surface, choking the remaining life there of breathable air. It’s the oxygen in the system that keeps the ecosystem healthy. If you take it away…everything will start to go anaerobic.
this type of fishing is fine think you are refering to other way of bottom fishing
That's a very healthy looking sea. Amazing amount of good fish. Let's hope it stays like it.
fishing like this is prohibited in my country. and the ship will be sunk by the marine minister
Where are you from
This is a big problem and the fishermen use that kind of way of fishing when they smash the system , In the Nordics we will soon have no cod and flatfish near after New Year, you must not fish for cod anymore as there is almost no one left one of the reasons is that the Dutch use boom trawl
This is absolutely disgusting
But you still eat shrimp and farmed salmon, don't you?
This is the Norwegian way of sea bed flora and fauna preservation?
Amazing video my friend, wonderfull chanel, my support, Like
Greetings from indonesia north kalimantan ..
Genesis 9:3
Every moving thing that lives shall be food for you. And as I gave you the green plants, I give you everything.
We must be good stewards of our planet, and there are many people that love flatfish more than cod.
Great job sorting out the fish !
You truely are a bozo to quote 3000 year old manuscript in context of today's mass extinction and destruction of seas caused by humans.
Is the best. 👍 👍 Like.
This is how to destroy the Marin environment
Este el instituto para estudios del mar .Noruega...tal vez estudian como destruir el fondo marino...
LET'S SAVE COSTA RICA, NO TRAWL FISHING gf.me/u/y6k42y
Watching from Philippines..new friend here
You killed all of the fish eggs like this hunting method. I think that was forbidden hunting. Please think about it will be needed for our future children to reach fish
Mantap, Ikan Masuk Perangkap Semua, Sukses
Beautiful Fishing video Nice
Which camera use for this video
This kind of fishing will destroy the sea bed
john santos bheem
مزللبهثبب نليؤ ظةتد كهعى م
Its sand and gravel
Hans Gudmundsson and yet there were tons of flat fish. That is where they live and no doubt were they lay eggs. 🤦🏻♂️
ذؤيسل
Funeral fishing 👹
Great way to destroy the sea bed.
Wow amazing video for fishing 🎣 tamsak done, new friend thanks for sharing watching from Malta
Are you on crack? Let's hope it stays like that? You just watched them destroy it!
Er det lov sør for 62'?
Amazing
I like seafood but this is heartbreaking to watch.
I'm fisherman, also this video broken my heart :(
Poor Star Fish
Pessaria
This is absurd, it kills and damages more than it catches! I feel so sorry for those poor starfish!
This is disgusting and disappointing. Too much damage being done
New subscriber here idol♥️
Hello new here thanks for sharing
Why does it seem like the only kind of fish thats there?
I hope that net doesn't hurt them❤
bawal nga stelo sa pangisda!
Cuando la liberación, la puedes encontrar con una elevación espiritual...
Puedes liberarte de la red.
Destruye el ecosistema. No es una pesca sostenible. Así no
LET'S SAVE COSTA RICA, NO TRAWL FISHING gf.me/u/y6k42y
No wonder there’s nothing left!
Serasa berada di bawah laut. Nice
Wow dali dali all
I also saw starfish being caught...
Un ejemplo más que claro de lo destructivo que somos los humanos somos el peor virus sobre el planeta!
LET'S SAVE COSTA RICA, NO TRAWL FISHING gf.me/u/y6k42y
All the flounder
Look what the greed of people have done to the marine life! Greed of money and greed on the plate...
stuck with exhaustion
Pulling a rope across sandy sea bottom does not destroy the environment. All you trolls need to understand the difference between a bottom trawl and a danish seine...
Quá chừng cá nhiều mình thích xem chúc bạn vui lòng thaks hi
Maldade.
Then you ready to go fishing to neighbor country, lol.
ua-cam.com/video/xpN18fW_k3A/v-deo.html..
Mantap Lorrr
meren beak malih!
Good
오 ㅎㅎ고기들이 막 빨려들어가는듯 합니다
근데 쌍끌이? 저거 불법?
Wow,,, 😲😲😲 ..👍👍👍
Dae é sacanagem .destruindo tudoo tcheee
Não estão enxergando tamanha destruição ?impossível que não estejam.somos tão inteligentes.porque fazer isso???!!!
Siper
its a plunder
yan ang tatapus sa lahat ng isda katapusan ng lahat ng mga isda stop na yan 😨
Criminal fishing! Bandits!
This is so sad. 😟
Criminallllllll
good men
Habitat is gonna dammit
Вычишает всё наглухо!!! Остаётся только ,,лысые,, дно!!!
#Follow
Like this method of fishing it will destroy all typer of species in the sea
الصيد بالجر هو الخراب
Love
Una destrucción masiva 😡😡😡
Tem que proibir este tipo de pesca predatória, acaba com os peixes plantas corais...rede mortal..🤔😫🇧🇷
¡Qué horror!
This is permitted
Ужас ! Это убийство срочно запретить !!!
This is illigal fishing. It would destroy the sea bed and the immobile living organisms sea grass and corals..i hope you realize that before you tgrow your net.
@Joeneyrd Wasting your time trying to convince all these tree huggers to belive anything but what they want to belive. Anyone with eyes can see this net is barley touching the bottom causing no permanant damage whatsoever. But they see what they want to see.
Палтусина дриснула от трала... Её так просто не возмешь!!!
mantul ni bos
Esta técnica debería estar prohibida en todos los paises.
HORRIFIC, lets band together and stop this SHARE THIS VIDEO if you care at all
Waoooo so mycket fisk
Pesca predatoria pao para hoy hambre para mañana encima destroi todo el hábitat natural
This isnt fair for the fish
che devastazione per quattro soldi
Soo much flounder
Adrind Azril shopdg Shi yurt 6tkll
d ed
So what?
Those who gone under net thinks that they were losers but they were the safe
that's the name of the fish 'lazy fish to wake up
What happends if there is a big ass rock?
Hi
Wow ❤️❤️👍👍😎😎 Nice VD
komodo torou baka
You are so dumb. Typical Asian, no respect for animals, nature and people.
Indak paten do video wang
ar taky valo video amra o sari
Those are the dumbest fish alive. Just turn left or right and you won't get caught in the net
Stop
هذا دمار للطبيعه
Ta tá iluminação
جميل روعات
Stop this activity they destroy the seabed
La mort des océan et de nous
No place to hide
Me recuerda a nemo
Opa
U destroy the marin
Stop now!!
Yumurtaları mahvettiniz ondan sonrada 🐠 balık yok diye ağlarsınız .
Fisk med en fiske stang det er bedre
Dk
а Fischer I. ,а og fyrværkeri
Using a net for fishing ought to be called something else not fair for 1 pole 1 man fishing. For s fact in some country this is banned or illegal.