ICES Marine Data

Stock Assessment Graphs

	Stock assessment graphs > View list of published graphs and tables > View published graphs and tables

Northern shrimp (Pandalus borealis) in subareas 1 and 2 (Northeast Arctic) (Link to advice)	Download graphs and tables(.doc) Download stock data (XML) Download standard graphs (zip) - regular size Download standard graphs (zip) - powerpoint size View on the map View source data
DOI: 10.17895/ices.data.6996
Species: Pandalus borealis
Stock code: pra.27.1-2
Assessment Year:2017
Purpose:Advice
Assessment Key: 9160
Stock Key: 169177

Year	B/Bmsy	High	Low	Catches	F/Fmsy	High	Low

	ratio			tonnes	ratio
1970	1.604	2.342	1.065	5508	0.0167	0.083	0.0050
1971	1.693	2.566	1.071	5142	0.0147	0.077	0.0044
1972	1.764	2.699	1.079	6772	0.0186	0.101	0.0055
1973	1.808	2.776	1.096	6921	0.0185	0.101	0.0055
1974	1.85	2.856	1.107	8008	0.021	0.116	0.0063
1975	1.885	2.913	1.129	8199	0.021	0.117	0.0063
1976	1.923	2.938	1.167	9752	0.024	0.139	0.0074
1977	1.961	2.963	1.2	19554	0.048	0.27	0.0147
1978	1.988	2.905	1.246	38943	0.094	0.55	0.029
1979	2.057	2.702	1.329	36299	0.085	0.52	0.026
1980	2.304	3.02	1.471	46280	0.096	0.60	0.030
1981	2.351	3.033	1.514	43610	0.089	0.55	0.028
1982	2.675	3.457	1.721	62838	0.113	0.70	0.035
1983	2.695	3.486	1.694	104806	0.187	1.18	0.058
1984	1.968	2.54	1.241	128062	0.31	1.94	0.097
1985	1.342	1.729	0.851	124489	0.45	2.8	0.138
1986	1.128	1.452	0.71	65323	0.28	1.75	0.086
1987	1.204	1.554	0.757	43367	0.174	1.08	0.053
1988	1.499	1.928	0.937	48689	0.156	0.99	0.048
1989	1.706	2.216	1.07	62748	0.177	1.11	0.054
1990	1.876	2.445	1.184	81164	0.21	1.32	0.064
1991	1.846	2.379	1.163	75253	0.196	1.24	0.060
1992	1.835	2.361	1.143	68622	0.180	1.14	0.055
1993	1.461	1.884	0.92	55866	0.185	1.15	0.057
1994	1.381	1.776	0.867	28333	0.099	0.62	0.031
1995	1.707	2.198	1.072	25220	0.071	0.45	0.022
1996	1.848	2.382	1.161	34512	0.090	0.56	0.028
1997	2.056	2.655	1.293	35735	0.084	0.53	0.026
1998	2.122	2.739	1.335	55790	0.126	0.80	0.039
1999	1.853	2.389	1.174	75670	0.197	1.22	0.061
2000	1.653	2.133	1.041	80697	0.24	1.47	0.073
2001	1.712	2.21	1.067	57285	0.161	1.02	0.049
2002	1.644	2.121	1.024	61488	0.180	1.14	0.055
2003	1.42	1.821	0.897	39225	0.133	0.83	0.041
2004	1.963	2.521	1.225	42734	0.105	0.66	0.032
2005	2.199	2.836	1.364	42618	0.093	0.59	0.029
2006	2.014	2.592	1.265	29627	0.071	0.44	0.022
2007	1.859	2.414	1.172	29931	0.077	0.48	0.024
2008	1.916	2.484	1.206	28188	0.071	0.44	0.022
2009	2.031	2.625	1.277	27272	0.065	0.41	0.0198
2010	2.061	2.667	1.29	25198	0.059	0.37	0.0180
2011	1.77	2.306	1.098	30226	0.082	0.52	0.025
2012	1.515	1.985	0.945	24756	0.078	0.49	0.024
2013	1.371	1.767	0.861	19249	0.068	0.42	0.021
2014	1.413	1.819	0.884	20964	0.072	0.46	0.022
2015	1.327	1.709	0.834	33624	0.122	0.77	0.038
2016	1.633	2.15	1.007	32116	0.100	0.64	0.030
2017	1.684	2.506	0.97	28000
Average	1.804	2.416	1.129	43014	0.119	0.74	0.037

Fishing pressure

Stock size

2014

2015

2016

2015

2016

2017

Maximum Sustainable Yield

F_MSY

Below

MSY B_Trigger

Above trigger

Precautionary Approach

F_pa, F_lim

Harvested sustainably

B_pa, B_lim

Full reproductive capacity

Management plan

F_MGT

Not applicable

B_MGT

Not applicable