Rank	Journal	Value
1	eLife	12.642
2	Computers in Biology and Medicine	11.712
3	Saudi Journal of Biological Sciences	11.327
4	Current Biology	10.395
5	Philosophical Transactions of the Royal Society B-Biological Sciences	10.241
6	Communications Biology	9.221
7	Bioelectrochemistry	8.923
8	Current Opinion in Insect Science	8.757
9	BMC Biology	8.520
10	Journal of Biosciences	8.113
11	Bioscience	8.028
12	Science China-Life Sciences	7.662
13	Bioscience Trends	7.066
14	Proceedings of the Royal Society B-Biological Sciences	6.590
15	Astrobiology	6.437
16	Biology-Basel	6.296
17	Journal of Biological Research-Thessaloniki	6.214
18	Biology Direct	6.163
19	Journal of Biological Rhythms	6.122
20	Life Science Alliance	5.494
21	Journal of Thermal Biology	5.015
22	Synthetic Biology	4.792
23	Life-Basel	4.766
24	BioEssays	4.764
25	Computational Biology and Chemistry	4.572
26	Biology Letters	4.528
27	Biologia	4.424
28	Life Sciences in Space Research	4.385
29	Journal of Ethnobiology	4.283
30	Journal of Theoretical Biology	4.169
31	Geobiology	4.073
32	Chronobiology International	4.032
33	Microscopy Research and Technique	3.971
34	Aerobiologia	3.936
35	International Journal of Radiation Biology	3.854
36	Physics of Life Reviews	3.786
37	Biosystems	3.784
38	Bulletin of Mathematical Biology	3.623
39	Journal of Experimental Biology	3.617
40	Mathematical Biosciences	3.431
41	Journal of Mathematical Biology	3.379
42	Biological Bulletin	3.337
43	Electromagnetic Biology and Medicine	3.328
44	Integrative Organismal Biology	3.254
45	Biometrika	3.178
46	Brazilian Journal of Medical and Biological Research	3.054
47	Radiation and Environmental Biophysics	3.028
48	Journal of Radiation Research	2.987
49	Radiation Research	2.967
50	Biologia Futura	2.964

51	Biology Open	2.771
52	Open Life Sciences	2.606
53	International Journal of Astrobiology	2.537
54	Bioelectromagnetics	2.449
55	Annals of Human Biology	2.386
56	American Journal of Human Biology	2.292
57	Biometrics	2.242
58	Journal of Biological Education	2.088
59	Journal of Biological Systems	2.056
60	Mathematical Medicine and Biology-A Journal of the Ima	1.847
61	Biological Rhythm Research	1.712
62	Biocell	1.622
63	Cryobiology	1.592
64	FASEB Journal	1.547
65	Journal of Agricultural Biological and Environmental Statistics	1.381
66	Brazilian Archives of Biology and Technology	1.352
67	Archives of Biological Sciences	1.102
68	Folia Biologica-Krakow	0.959
69	Journal of the History of Biology	0.954
70	Revista de Biologia Tropical	0.857
71	Biology Bulletin	0.848
72	Bioscience Journal	0.620
73	Zhurnal Obshchei Biologii	0.453
74	American Biology Teacher	0.448
75	Quarterly Review of Biology	0.197