Rank	Journal	Value
1	Annual Review of Marine Science	30.684
2	Microbial Ecology	11.181
3	Marine Pollution Bulletin	9.466
4	Aquatic Toxicology	8.296
5	Aquaculture	7.749
6	Fish & Shellfish Immunology	7.266
7	Harmful Algae	7.083
8	Journal of Sea Research	6.757
9	Frontiers in Marine Science	6.674
10	Reviews in Fish Biology and Fisheries	6.217
11	ICES Journal of Marine Science	5.938
12	Journal of Applied Phycology	5.274
13	Journal of Phycology	5.170
14	Coral Reefs	4.971
15	Estuarine Coastal and Shelf Science	4.870
16	Marine Environmental Research	4.830
17	Fishes	4.829
18	Aquatic Botany	4.820
19	Algae	4.553
20	Aquaculture Environment Interactions	4.361
21	Hydrobiologia	4.269
22	Biofouling	4.239
23	Journal of Great Lakes Research	4.113
24	Marine Biotechnology	4.076
25	Biological Bulletin	4.000
26	Animal Biotelemetry	3.978
27	Estuaries and Coasts	3.956
28	Marine Ecology Progress Series	3.889
29	Journal of Experimental Marine Biology and Ecology	3.862
30	Freshwater Biology	3.857
31	Aquatic Sciences	3.795
32	Journal of Marine Systems	3.729
33	Canadian Journal of Fisheries and Aquatic Sciences	3.706
34	Journal of Coastal Conservation	3.672
35	Marine Biology	3.621
36	Journal of Plankton Research	3.612
37	Marine and Freshwater Research	3.530
38	Mediterranean Marine Science	3.253
39	Journal of Fish Diseases	3.197
40	Aquatic Conservation-Marine and Freshwater Ecosystems	3.166
41	European Journal of Phycology	3.109
42	Journal of Fish Biology	3.002
43	Aquatic Invasions	2.894
44	Marine and Coastal Fisheries	2.847
45	Cryptogamie Algologie	2.750
46	Phycologia	2.743
47	Aquatic Ecology	2.739
48	Freshwater Science	2.670
49	Environmental Biology of Fishes	2.656
50	Inland Waters	2.649

51	Marine Mammal Science	2.624
52	Ecology of Freshwater Fish	2.609
53	Marine and Freshwater Behaviour and Physiology	2.563
54	Botanica Marina	2.474
55	Marine Ecology-An Evolutionary Perspective	2.401
56	Marine Biodiversity	2.374
57	Turkish Journal of Fisheries and Aquatic Sciences	2.365
58	Knowledge and Management of Aquatic Ecosystems	2.347
59	New Zealand Journal of Marine and Freshwater Research	2.290
60	Lake and Reservoir Management	2.265
61	Marine Biology Research	2.171
62	African Journal of Aquatic Science	2.077
63	Journal of Crustacean Biology	2.050
64	Ocean Science Journal	2.047
65	Regional Studies in Marine Science	2.012
66	Scientia Marina	1.856
67	Journal of Molluscan Studies	1.852
68	Journal of Applied Ichthyology	1.808
69	Aquatic Microbial Ecology	1.762
70	Phycological Research	1.720
71	Acta Adriatica	1.712
72	Clean-Soil Air Water	1.693
73	Aquatic Mammals	1.685
74	Journal of Shellfish Research	1.677
-	African Journal of Marine Science	1.677
76	Bulletin of Marine Science	1.659
77	Journal of the Marine Biological Association of the United Kingdom	1.605
78	Aquatic Ecosystem Health & Management	1.524
79	Invertebrate Biology	1.472
80	Latin American Journal of Aquatic Research	1.448
81	Diatom Research	1.431
82	Inland Water Biology	1.410
83	Limnetica	1.382
84	Ichthyological Research	1.344
85	Fundamental and Applied Limnology	1.315
86	Ciencias Marinas	1.310
87	Thalassas	1.249
88	Plankton & Benthos Research	1.236
89	Russian Journal of Marine Biology	1.155
90	Pacific Science	1.010
91	Revista de Biologia Marina y Oceanografia	0.816
92	Hidrobiologica	0.774
93	Crustaceana	0.738
94	International Review of Hydrobiology	0.541
95	Undersea and Hyperbaric Medicine	0.514