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North Sea fish stocks and stocks of North East Atlantic mackerel: 1964 to 2010 (Biomass Index)

Published by:
Department for Environment, Food and Rural Affairs
Last updated:
19 December 2013

Spawning stock biomass (SSB) is the total weight of all sexually mature fish in a population. Spawning stock biomass index (1964=100(mackerel 1980=100))

Shelf Sea Biogeochemistry - Celtic Deep 2 SmartBuoy

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

This data set consists of biogeochemical sensor data from SmartBuoy moorings (Mills et al, 2005). SmartBuoys consist of a 4 meter tall stainless steel frame with a fibreglass torroid for...

Shelf Sea Biogeochemistry - Celtic Deep 2 SmartBuoy

Published by:
Marine Environmental Data & Information Network
Last updated:
14 September 2024

This data set consists of biogeochemical sensor data from SmartBuoy moorings (Mills et al, 2005). SmartBuoys consist of a 4 meter tall stainless steel frame with a fibreglass torroid for...

Newcastle Libraries online resources usage

Published by:
Newcastle City Council
Last updated:
22 March 2026

Monthly usage figures for online resources including databases and e-book platforms when available, for January 2005 to present. Additional information Blank means no data available In 2020,...