Results for "twin-clutch gearboxes" - National Data Library

North Sea plaice and lemon sole 2004/05 - Fisheries Science Partnership

Published by:: Marine Environmental Data & Information Network
Last updated:: 10 July 2024

Three surveys of plaice and lemon sole on the fishing grounds off the NE coast of England and east coast of Scotland, using commercial twin-rig Scraper trawls. To examine the catch composition in...

Cod End Mesh Size Trials in the SW Otter Trawl Fishery 2017/18 - Fisheries Science Partnership

Published by:: Marine Environmental Data & Information Network
Last updated:: 10 July 2024

Eleven days of sea trials comprising 40 tows were successfully completed on board the twin-rig otter trawler ‘Our Olivia Belle’ (BD277) in the Western English Channel in August 2017 allowing...

Cod End Mesh Size Trials in the SW Otter Trawl Fishery 2017/18 - Fisheries Science Partnership

Published by:: Marine Environmental Data & Information Network
Last updated:: 23 July 2026

Eleven days of sea trials comprising 40 tows were successfully completed on board the twin-rig otter trawler ‘Our Olivia Belle’ (BD277) in the Western English Channel in August 2017 allowing...

Gear selectivity in the Irish Sea 2004/05 - Fisheries Science Partnership

Published by:: Marine Environmental Data & Information Network
Last updated:: 10 July 2024

To examine the effect on catches of using 80mm and 110mm cod-ends in the eastern and western Irish Sea plaice fishery using twin-rig otter trawls. To investigate the bycatch of cod in the eastern...

Mesozooplankton abundance in the Bristol Channel, Celtic Sea and English Channel 2012-2016

Published by:: Marine Environmental Data & Information Network
Last updated:: 23 July 2026

Mesozooplankton abundance data gathered as part of an annual autumn pelagic survey in the English Channel, Celtic Sea and Bristol Channel, running from 2012-2016. Samples were obtained using twin...

North East Coast Net Grid Trials 2013/14 - Fisheries Science Partnership

Published by:: Marine Environmental Data & Information Network
Last updated:: 10 July 2024

The twin rig trawler Aquarius II was chartered for ten days in September and October 2013 to undertake fishing trials in the Nephrops (*Nephrops norvegicus*) fishery off the North east coast of...

Birth Registrations by Calf Breed, Dam Breed and Age October to December 2015

Published by:: Rural Payments Agency
Last updated:: 26 August 2025

This dataset as reported to the Rural Payments Agency contains Great Britain born cattle only,Cows which have had twins or calved twice in the year will be counted twice in the report, Damage is...

Birth Registrations by Calf Breed, Dam Breed and Age July to September 2015

Published by:: Rural Payments Agency
Last updated:: 26 August 2025

This dataset as reported to the Rural Payments Agency contains Great Britain born cattle only,Cows which have had twins or calved twice in the year will be counted twice in the report, Damage is...

Birth Registrations by Calf Breed, Dam Breed and Age January to March 2015

Published by:: Rural Payments Agency
Last updated:: 26 August 2025

This dataset as reported to the Rural Payments Agency contains Great Britain born cattle only,Cows which have had twins or calved twice in the year will be counted twice in the report, Damage is...

Birth Registrations by Calf Breed, Dam Breed and Age April to June 2015

Published by:: Rural Payments Agency
Last updated:: 26 August 2025

This dataset as reported to the Rural Payments Agency contains Great Britain born cattle only,Cows which have had twins or calved twice in the year will be counted twice in the report, Damage is...

Meso and macrozooplankton abundance in the Bristol Channel, Celtic Sea and English Channel 2017-2023

Published by:: Marine Environmental Data & Information Network
Last updated:: 23 July 2026

Mesozooplankton (down to ~300µm size) and macrozooplankton abundance data gathered as part of an ongoing annual autumn pelagic survey in the English Channel, Celtic Sea and Bristol Channel, with...

Western cod 2003/04 - Fisheries Science Partnership

Published by:: Marine Environmental Data & Information Network
Last updated:: 10 July 2024

The first survey of three in a series of FSP surveys of cod in the Bristol Channel and Celtic Sea. The first two surveys took place in spring 2004 and 2005 on FV Our Josie Grace, a commercial...

Western cod 2005/06 - Fisheries Science Partnership

Published by:: Marine Environmental Data & Information Network
Last updated:: 10 July 2024

The last survey of three in a series of FSP surveys of cod in the Bristol Channel and Celtic Sea. The first two surveys took place in spring 2004 and 2005 on FV Our Josie Grace, a commercial...

Western cod 2004/05 - Fisheries Science Partnership

Published by:: Marine Environmental Data & Information Network
Last updated:: 10 July 2024

The second survey of three in a series of FSP surveys of cod in the Bristol Channel and Celtic Sea. The first two surveys took place in spring 2004 and 2005 on FV Our Josie Grace, a commercial...