Marine Trophic Index in LME: Arctic Archipelago

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Year	Mean trophic level	Mean max. length (cm)	FiB Index	Expansion factor
1950	4.31	148.3	0	1
1951	4.3	144.2	-0.09	0.91
1952	4.3	146.5	0.04	1.04
1953	4.3	144.3	0.04	1.04
1954	4.32	149.1	0.26	1.3
1955	4.3	144.9	0.19	1.21
1956	4.3	145.4	0.26	1.3
1957	4.29	143.2	0.26	1.3
1958	4.27	138.8	0.19	1.21
1959	4.27	139.4	0.28	1.32
1960	4.29	141.7	0.36	1.43
1961	4.29	143.6	0.41	1.51
1962	4.3	146.2	0.48	1.62
1963	4.17	79.5	-1.01	0.36
1964	4.17	79.5	-1.05	0.35
1965	4.17	79.4	-1.07	0.34
1966	4.17	79.4	-1.12	0.33
1967	4.17	79.5	-1.17	0.31
1968	4.17	79.5	-1.24	0.29
1969	4.16	79.4	-1.32	0.27
1970	4.16	79.4	-1.42	0.24
1971	4.17	79.4	-1.48	0.23
1972	4.17	79.3	-1.6	0.2
1973	4.17	79.3	-1.74	0.18
1974	4.17	79.4	-1.93	0.15
1975	4.18	80.7	-2.13	0.12
1976	4.15	78.1	-2.04	0.13
1977	4.14	78	-2.13	0.12
1978	4.17	79	-2.1	0.12
1979	4.05	74.3	-2.29	0.1
1980	4.19	79.6	-2.07	0.13
1981	3.84	66.5	-2.66	0.07
1982	4.14	76.2	-2.16	0.12
1983	3.99	70.6	-2.46	0.09
1984	4.08	73.8	-2.29	0.1
1985	4.14	76.1	-2.18	0.11
1986	4.01	71.2	-2.41	0.09
1987	3.73	60.8	-2.86	0.06
1988	3.63	57.5	-2.99	0.05
1989	3.54	54	-3.13	0.04
1990	3.58	55.4	-3.11	0.04
1991	3.54	54.2	-3.2	0.04
1992	3.51	53	-3.3	0.04
1993	3.56	54.4	-3.23	0.04
1994	3.6	56	-3.24	0.04
1995	3.83	64.3	-2.92	0.05
1996	3.82	63.8	-2.88	0.06
1997	4.11	74.7	-2.49	0.08
1998	4.03	71.7	-2.63	0.07
1999	3.86	65.8	-2.82	0.06
2000	4.07	73.5	-2.52	0.08
2001	3.75	61.6	-3.01	0.05
2002	3.48	51.8	-3.41	0.03
2003	3.85	65.4	-2.86	0.06
2004	3.46	50.7	-3.42	0.03
2005	3.5	52.1	-3.36	0.03
2006	3.71	59.7	-3.06	0.05

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TL	SLMax(cm)	Common Name	Scientific Name
4.53000020980835	219	Atlantic halibut	Hippoglossus hippoglossus
4.48000001907349	66	Greenland halibut	Reinhardtius hippoglossoides
4.42000007629395	186	Atlantic cod	Gadus morhua
4.26000022888184	79	Arctic char	Salvelinus alpinus alpinus
4.23000001907349	75	Dolly varden	Salvelinus malma malma
4.15000009536743	123	Inconnu	Stenodus leucichthys
4.11999988555908	45	Saffron cod	Eleginus gracilis
4.09000015258789	82	Haddock	Melanogrammus aeglefinus
4	98	Tusk	Brosme brosme
3.84074592590332	72	Cods and haddocks	Gadidae
3.81333303451538	50	Sculpins	Cottidae
3.79384589195251	87	Redfishes	Sebastes
3.69000005722046	51	Fourhorn sculpin	Triglopsis quadricornis
3.65000009536743	33	Deepwater redfish	Sebastes mentella
3.65000009536743	67	American plaice	Hippoglossoides platessoides
3.58999991416931	57	Greenland cod	Gadus ogac
3.57180309295654	50	Flatfishes	Pleuronectiformes
3.5699999332428	52	Arctic cisco	Coregonus autumnalis
3.49206900596619	54	Righteye flounders	Pleuronectidae
3.34500002861023	148	Wolffish	Anarhichas
3.29999995231628	140	Salmonids	Salmonidae
3.27999997138977	58	Broad whitefish	Coregonus nasus
3.24000000953674	39	Sardine cisco	Coregonus sardinella
3.1800000667572	46	Atlantic mackerel	Scomber scombrus
3.15000009536743	16	Capelin	Mallotus villosus
3.15000009536743	31	Pacific herring	Clupea pallasii pallasii
3.09999990463257	33	Polar cod	Boreogadus saida
2.59999990463257	30	Marine crabs	Brachyura
2.59999990463257	16	Pandalus shrimps	Pandalus
2.46000003814697	14	Northern prawn	Pandalus borealis
2	10	Scallops	Pectinidae
2	8	Blue mussel	Mytilus edulis
2	14	Stimpsons surf clam	Mactromeris polynyma

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