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Using UWTV surveys to assess and advise on Nephrops stocks

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posted on 01.05.2018, 00:00 authored by A. Leocádio, A. Weetman, K. Wieland

This report describes the use of UWTV surveys in the assessment and provision of management advice for Nephrops stocks. This includes (i) the history of underwater photography and the development of Nephrops-specific surveys; (ii) the equipment used and the utilization of various survey designs; (iii) Nephrops burrow identification and quality control; (iv) caveats and uncertainties associated with the methodologies; (v) the statistical analyses used and the incorporation of survey results into the assessment process; and (vi) the further utilization of the survey data beyond the primary task.

History

Published under the auspices of the following ICES Steering Group or Committee

  • EOSG

Published under the auspices of the following ICES Expert Group or Strategic Initiative

WGNEPS

Series

ICES Cooperative Research Reports (CRR)

Volume

340

Contributors (Editors)

Leocádio; A.; Weetman; A.; Wieland; K.

ISBN

978-87-7482-212-7

ISSN

2707-7144

Recommended citation

Leocádio, A., Weetman, A., and Wieland, K. (Eds). 2018. Using UWTV surveys to assess and advise on Nephrops stocks. ICES Cooperative Research Report No. 340. 49 pp. https://doi.org/10.17895/ices.pub.4370