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IHLS: The International Herring Larvae Surveys
ICES. The International Herring Larvae Surveys. Available online at http://eggsandlarvae.ices.dk. Consulted on yyyy-mm-dd.
Contact: Holdsworth, Neil
Availability: This dataset is licensed under a Creative Commons Attribution 4.0 International License.
The ICES programme of international herring larval surveys in the North Sea and adjacent areas is in operation since 1967. The main purpose of this programme is to provide quantitative estimates of herring larval abundance, which are used as a relative index of changes of the herring spawning‐stock biomass in the assessment. The larvae surveys are carried out in specific periods and areas, following autumn and winter spawning activity of herring from north to south. Catch data together with specific information like haul position, survey area etc. are reported to the ICES International Herring Larvae database annually. The database contains information about the surveys conducted since 1972. The ICES responsible group for the dataset is WGIPS.
Biology > Fish
Marine, Fish larvae, ANE, Celtic Sea, ANE, English Channel, ANE, North Sea, Clupea harengus
ANE, Celtic Sea [Marine Regions]
ANE, English Channel [Marine Regions]
ANE, North Sea [Marine Regions]
From 1972 on [In Progress]
Clupea harengus Linnaeus, 1758 [WoRMS]
Abundance of larvae per sizeclass, Larval length, Number of myomeres of a specimen
Describing this dataset:
ICES (2013). ICES Data Centre, Eggs and Larvae Data Fact Sheet, 2013. ICES: Copenhagen. 22 pp., more
Dataset status: In Progress
Data type: Data
Data origin: Monitoring: field survey
Metadatarecord created: 2013-10-31
Information last updated: 2015-07-17