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Saturday 6 February 2016

Soaked on a Saturday - Through the Gaps' 6000th post!


Nothing beats a happy crew - the boys on the Karen of Ladram take a break from landing their fish to the market...



looks like the chippy will be busy aboard the Wialliam Samson putting in new decking...


Bruno, ex-skipper of Le Sillon that went ashore last year has brought the 27 year old Alexandria into Newlyn for weather and a problem with his trawl winch...


plenty of fresh water coming down the Coombe river...


over in Penzance the Dr Dock building is now looking very spruce alongside the Scillonian III in the dry dock basin.


Mittens and mugs of tea weather.


Spare a thought for our Canadian cousins aboard the Mersey Phoenix - here's the view from a few days ago looking back after over the stern of the boat as she pushes her way through an ice-field...


the EarthNull weather chart can be used to show the temperature at sea level not just the wind speed and at -11.7 degrees things are chilly enough!

Friday 5 February 2016

EU Fisheries Economic conference in Malta.

Todd Fisheries Technology’s first full scale Lobster Hatchery in Kilkeel, Northern Ireland.

Great to see ourt Irish cousins take up the challenge and create their own lobster hatchery! Read on:


Lobster hatchery individual pods for baby lobsters


The hatchery, known as Seascope is based in Kilkeel.

Read here how the hatchery was put together by the Todd Fisheries Tech group:

"We were delighted to be awarded the contract by Kilkeel Development Association to design, manufacture and install the new state-of-the-art lobster hatchery. The hatchery is called Seascope and incorporates a visitor centre and oyster hatchery (also manufactured by Todd Fish). The motivation behind the hatchery was to ensure the locally important lobster fishery was stable and sustainable. Renowned researcher Professor Paulo Prodohl, from Queens University in Belfast, is working with the hatchery on new research relating to genetics, diet and efficacy of lobster hatcheries. The North Coast Lobster Fishermen’s Association are also partners and supporters of the project.




Now managed by Jessica and her team the hatchery is gearing up for the start of the lobster fishing season this year. The hatchery includes broodstock tanks for the berried female lobsters. Once the eggs hatch the larvae are planktonic and move into large kreisel tanks. Kreisels create the correct flow and water movement to enable the larvae to feed using as little energy as possible and avoiding other lobster larvae which are cannibalistic. Once the larvae moult 3 times they are stage 4 juveniles and naturally settle out on the sea bed. The juveniles move into our new design of tank which is circular and has trays with individual compartments. The trays move around with a spray bar which can automate feeding. This reduces the manpower required. At this stage traditional hatcheries create a bottleneck as they do not have enough floor space to raise sufficient numbers of juveniles for release. The time to feed and check the juveniles is also a challenge in other hatcheries. Our new juvenile system solves this as they are automatically fed and can be easily seen from above. The water flow is optimised and there is no dead zones which can collect dirt and be hard to clean. The juveniles can be released between stage 4 and 7 (the pros and cons of each stage in another blog).

Todd Fish lobster hatcheries can raise hundreds of thousands of lobster juveniles for release back to the fishery. Current hatcheries raise tens of thousands (in a good year) and cost much, much more. Lobster hatcheries are not aquaculture – they are fisheries enhancement. The numbers, both of the capital cost and numbers released and returning to the fishery, need to be right." 

Full-on #FishyFriday in Newlyn fish market!


 


The time of arrival dictates when fish from the boat is sold, first in first sold...


though only the boats over 10m or thereabouts get to have their names put on the landings board...


cod have wildly varying skin patterns...


the unmistakable boggle-eyed Bothick - or pout as it is more commonly known...


the Ladram sisters, Joy and Karen both landed their fish yesterday...


along with the beam trawler Billy Rowney, tree huge monk tails, no sign of any monk cheeks or livers on the market...


the mighty megrim season has yet to start in earnest...


perks for the net boats are roe from their big white fish like cod, pollack and ling...


ray bigger then a box...


another nice shot of red bream...


enough to keep Cefas busy collecting otolith and size data...


with their 125mm mesh the net boats won't have any problems with discards so big ling...


blackjacks...


and ray will continue to be the mainstay of their whitefish trips...


cold enough to keep all those hands in their pockets it seems as staff from St Ives based fish processor Matthew Stevens get a tour of the market to see where the bulk of their fish comes from...


bright red gills - pollack as fresh as it gets...


those big ling are always watching...


celebrating the extension of certification for MSC Certified Cornish Hake to Plymouth and Brixham fish auctions, the CFPO has commissioned special fish tallies to remind buyers of this highly rated fish...


more than enough to keep the buyers busy...


ready for distribution...


last of the net fish being sold before 7am...


just the cuttles to go...


with another blow on the way today will be the last chance for some of the smaller boats to get a few tows or hauls in...


decks all set for the next trip...


the run of poor weather is not helping the sardine boats either.

Thursday 4 February 2016

EU measures for protecting seabass- the response from NEF

EU measures for protecting seabass: our response



Photo credit: © Chris Williams
FEBRUARY 3, 2016 // BY: CHRIS WILLIAMS


The fate of European seabass continues to be one of the most widely debated topics in EU fisheries management.
With seabass numbers now at dangerously low levels, the EU has put in place a series of extra measures to try and rebuild stocks, including a bold temporary ban on bass fishing by many commercial fishing gears (for example trawls or drift nets) for the first half of the year. 
EU emergency measures on seabass by gear type
These measures will have a major impact on bass fishing and conservationists, anglers and commercial fishers are all reacting from different perspectives.
So how do the measures fare against our proposals last year?
It’s clear that drastic action continues to be necessary to protect the bass stock. While this will mean reduced bass fishing opportunities in 2016, the alternative is even worse: a complete collapse in the stock – a major risk that the EU has been very clear about.
The measures are also welcome in the differential approach taken towards gear types – the wider impact on the environment or the dependence of particular parts of the fleet on specific species such as bass. Different fishing gear have different impacts: our research has shown that the social, economic and environmental performance of some fleets (hook and line) is significantly better than other fleets (demersal trawlers).
However, there is a significant problem with the new measures.
Article 10 of the regulation made catching and keeping bass illegal from January 1st 2016, but the regulation was not enforced by Member States until February 2016. The confusion has been exploited, adding even more pressure on the bass stocks.
Throughout January, bass have been targeted by fleets (from the UK and France) and large scale trawlers and seine netters. This has outraged many of the small scale fishers who depend on bass exclusively.
Unfortunately a lack of communication and clarity is nothing new in fisheries management, both in how decisions are made and how and when they will be enforced.
While we shouldn’t have to wait for a crisis to solve a problem – in this case the plummeting seabass stock biomass – it’s positive that the UK and EU are now using a best value approach.
Now they should apply this across other species before they too reach crisis point, not as a response. Using social, environmental and economic criteria is a key pillar of the reformed Common Fisheries Policy – and it’s time to put it into practice.


Who are NEF?

NEF is the UK's leading think tank promoting social, economic and environmental justice. Their aim is to transform the economy so that it works for people and the planet.
According to NEF, the UK and most of the world's economies are increasingly unsustainable, unfair and unstable. It is not even making us any happier as many of the richest countries in the world do not have the highest wellbeing.

Live from Malta - Economic Advice on Fisheries Management

Date

Thu, Feb 4 2016 8:30 AM GMT — Thu, Feb 4 2016 5:30 PM GMT

About

The European Commission (DG MARE) in collaboration with the European Association of Fisheries Economists (EAFE) and the University of Malta are delighted to welcome you to the Conference “Economic Advice in Fisheries Management: a Trilogue between Science, Administration and Stakeholders”.

Links