Sandeel (Ammodytes spp.) in divisions 4.b and 4.c, Sandeel Area 1r (central and southern North Sea, Dogger Bank)

StockCode

san.sa.1r

Assessment Year

2020

Stock Category

Purpose

Advice

Published

Stock Assessment Key

13303

Link to Advice Sheet

Status: valid

Advice Component

Advice Category*

Advice Type*

Advice Unit*

AdviceValue*

Advice Value Lower Range

Advice Value Upper Range

Wanted Catch

Wanted Catch Lower Range

Wanted Catch Upper Range

Advice Sentence*

Advice Released Date*

Advice Applicable From*

Advice Applicable Until*

TAF Link

Management Alignment

MP WebLink

Management Plan Ownership

Link To Evaluation

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Catch scenarios

Basis	Total catch	Ftotal	SSB	% SSB change *	% TAC change **	% advice change ***
	2020	2020	2021	2021	2021	2021
	(t)	(ratio)	(t)	(%)	(%)	(%)
ICES Basis Advice
SSB2021 = MSY Bescapement with Fcap	113987	0.49	169415	100	24	24
Other scenarios
F = 0	0	0	242708	186	-100	-100
SSB2021 = MSYBescapement = Bpa	153990	0.72	145000	71	68	68
Blim	213893	1.16	110000	30	133	133
F = F2019	124970	0.55	162636	92	36	36

Symbol	Footnotes
*	SSB2021 relative to SSB2020.
**	Catch scenario for 2020 relative to TAC in 2019 (91 916 t)
***	Advice value 2020 relative to advice value 2019 (91 916 t).