Rank	Journal	Value
1	Annual Review of Marine Science	31.418
2	Microbial Ecology	11.029
3	Marine Pollution Bulletin	9.544
4	Aquatic Toxicology	8.384
5	Aquaculture	7.983
6	Fish & Shellfish Immunology	7.324
7	Harmful Algae	7.091
8	Journal of Sea Research	6.695
9	Frontiers in Marine Science	6.617
10	Reviews in Fish Biology and Fisheries	6.459
11	ICES Journal of Marine Science	5.913
12	Journal of Applied Phycology	5.409
13	Journal of Phycology	5.319
14	Aquatic Botany	5.040
15	Coral Reefs	4.941
16	Estuarine Coastal and Shelf Science	4.887
17	Fishes	4.870
18	Marine Environmental Research	4.751
19	Algae	4.718
20	Hydrobiologia	4.326
21	Biofouling	4.283
22	Aquaculture Environment Interactions	4.255
23	Journal of Great Lakes Research	4.203
24	Animal Biotelemetry	4.080
25	Marine Biotechnology	4.070
26	Journal of Experimental Marine Biology and Ecology	3.997
27	Estuaries and Coasts	3.931
28	Marine Ecology Progress Series	3.926
29	Aquatic Sciences	3.829
30	Biological Bulletin	3.825
31	Canadian Journal of Fisheries and Aquatic Sciences	3.814
32	Freshwater Biology	3.791
33	Journal of Marine Systems	3.732
34	Marine Biology	3.684
35	Journal of Coastal Conservation	3.668
36	Marine and Freshwater Research	3.608
37	European Journal of Phycology	3.315
38	Mediterranean Marine Science	3.246
39	Journal of Plankton Research	3.223
40	Aquatic Conservation-Marine and Freshwater Ecosystems	3.157
41	Journal of Fish Diseases	3.123
42	Aquatic Invasions	3.074
43	Marine and Coastal Fisheries	2.954
44	Journal of Fish Biology	2.942
45	Freshwater Science	2.828
46	Aquatic Ecology	2.787
47	Phycologia	2.767
48	Ecology of Freshwater Fish	2.726
49	Marine Mammal Science	2.716
50	Cryptogamie Algologie	2.677

51	Inland Waters	2.675
52	Environmental Biology of Fishes	2.587
53	Knowledge and Management of Aquatic Ecosystems	2.569
54	Botanica Marina	2.454
55	Turkish Journal of Fisheries and Aquatic Sciences	2.375
56	Marine Ecology-An Evolutionary Perspective	2.372
57	Marine Biodiversity	2.324
58	Marine and Freshwater Behaviour and Physiology	2.323
59	Marine Biology Research	2.229
60	Lake and Reservoir Management	2.210
-	New Zealand Journal of Marine and Freshwater Research	2.210
62	Journal of Crustacean Biology	2.083
63	Ocean Science Journal	2.047
64	Regional Studies in Marine Science	2.038
65	African Journal of Aquatic Science	2.037
66	Journal of Applied Ichthyology	2.000
67	Aquatic Microbial Ecology	1.878
68	Scientia Marina	1.850
69	Journal of Molluscan Studies	1.808
70	Journal of Shellfish Research	1.772
71	Phycological Research	1.750
72	Clean-Soil Air Water	1.688
73	Journal of the Marine Biological Association of the United Kingdom	1.682
74	Acta Adriatica	1.678
75	Aquatic Mammals	1.640
76	Bulletin of Marine Science	1.602
77	Aquatic Ecosystem Health & Management	1.541
78	African Journal of Marine Science	1.537
79	Latin American Journal of Aquatic Research	1.479
80	Inland Water Biology	1.446
81	Limnetica	1.427
82	Invertebrate Biology	1.374
83	Ichthyological Research	1.342
84	Ciencias Marinas	1.321
85	Plankton & Benthos Research	1.306
86	Diatom Research	1.296
87	Fundamental and Applied Limnology	1.268
88	Thalassas	1.236
89	Russian Journal of Marine Biology	1.194
90	Pacific Science	1.088
91	Revista de Biologia Marina y Oceanografia	0.883
92	Hidrobiologica	0.823
93	Crustaceana	0.729
94	International Review of Hydrobiology	0.582
95	Undersea and Hyperbaric Medicine	0.434