Species Aged

Select a species
Species Index

Ageing method list for **walleye pollock (Gadus chalcogrammus)**
AGENCY	STOCK	STRUCTURE	METHOD	VALIDATION
ADFG-Homer-Com	Cook Inlet, Prince William Sound	otolith	B&B	none
CDFO-PBS	BC	Fins	Pectoral fin thin section	none
NMFS-AFSC	SEA,GOA,BS	otolith	B&B, surface, Break&Bake	Radiometric
WDFW	WC	otolith	B&B,surface	none

Production numbers for **walleye pollock (Gadus chalcogrammus)**
YEAR	CDFO-PBS	NMFS-AFSC	ADFG-Homer-Com	WDFW	ADFG-ADU
2023	0	10086	1700	0	0
2022	0	10696	0	0	0
2021	0	8602	0	0	0
2020	0	10254	0	0	0
2019	0	9770	0	0	0
2018	0	10104	0	0	0
2017	0	10503	0	0	0
2016	0	14441	0	0	0
2015	0	11962	0	0	0
2014	0	12109	1350	1350	0
2013	0	11385	801	810	13
2011	0	0	0	0	307
2010	0	10875	1200	0	26
2009	0	10561	0	0	333
2008	0	11824	0	0	32
2007	0	11905	730	0	2
2006	0	10593	1088	0	1
2005	0	9043	1669	150	25
2004	0	13220	1345	87	1042
2003	0	14399	0	15	530
2002	0	14148	0	0	1016
2001	0	12792	0	0	769
2000	0	12231	0	0	1072
1999	0	11628	0	0	304
1998	0	10085	0	0	10
1997	0	15034	0	0	0
1996	427	10405	0	0	0
1995	800	12995	0	0	0
1994	0	17133	0	0	0
1993	300	5406	0	0	0
1992	100	14356	0	0	0
1991	0	11798	0	0	0
1990	1201	13609	0	0	0
1989	0	11183	0	0	0
1988	0	9029	0	0	0
1987	0	6608	0	0	0
1986	0	7245	0	1041	0
1985	0	13194	0	1187	0
1984	0	17391	0	1312	0
1983	0	10131	0	984	0
1982	0	339	0	1141	0
1981	0	0	0	1817	0
1980	0	0	0	1957	0
1979	0	0	0	589	0
1978	0	0	0	391	0