Marine Science and Fishing

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Presentation transcript:

Marine Science and Fishing Beneath the Waves Marine Science and Fishing Bill Turrell

SCIENCE

www.naturepl.com

Continuous Plankton Recorder (CPR)

Phytoplankton Zooplankton 1960-1975 1996-1999 J F M A M J J A S O N D

+0.2°C after 10 years ( +2°C after 100 years )

TIDES AND CURRENTS

SUMMER JETS

Type I Type 2 Type 3 Type 4

4 million eggs per female How many Mature females? How many will make it ?? How much can we catch next year ?

- Objectivity and integrity - Openness and transparency - Quality assurance and peer review

CATCH Temperature Salinity Waves Weather Water Quality Seabird Counts Cetacean Counts CATCH Acoustics Inshore Surveys Sea bed shape Juvenile / Larvae / Egg Surveys Sea bed type MPA Surveys Habitat Surveys Gear Trials

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