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Ohio

Region stats

Top counties

Updated ~3 day(s) ago.
Sort by Species Sort by Checklists
Top regions sorted by number of observed species
Rank Region Species Checklists Species
1 Franklin
104
583
2 Lucas
100
265
3 Cuyahoga
96
518
4 Richland
96
177
5 Hamilton
91
354
6 Delaware
90
192
7 Wayne
90
102
8 Lake
89
225
9 Butler
86
146
10 Fairfield
84
73
11 Lorain
84
214
12 Summit
84
376
13 Ottawa
81
94
14 Portage
81
198
15 Montgomery
80
198
16 Stark
80
160
17 Medina
77
160
18 Mahoning
76
125
19 Greene
74
99
20 Preble
74
35
21 Trumbull
74
115
22 Warren
74
134
23 Geauga
73
175
24 Athens
70
96
25 Licking
67
140
26 Clermont
65
99
27 Marion
64
34
28 Clinton
63
31
29 Ashtabula
62
46
30 Erie
62
59
31 Holmes
62
21
32 Columbiana
61
37
33 Knox
61
51
34 Clark
59
76
35 Guernsey
59
29
36 Morrow
58
34
37 Wood
58
81
38 Perry
56
33
39 Sandusky
55
34
40 Union
55
24
41 Wyandot
54
25
42 Ashland
53
30
43 Ross
53
38
44 Tuscarawas
53
13
45 Defiance
52
19
46 Madison
52
46
47 Miami
52
54
48 Pickaway
52
9
49 Muskingum
51
23
50 Washington
51
19
51 Huron
50
24
52 Carroll
49
19
53 Champaign
46
15
54 Logan
46
17
55 Adams
45
12
56 Hancock
45
38
57 Noble
45
3
58 Allen
43
25
59 Fulton
42
14
60 Belmont
40
16
61 Darke
40
20
62 Hocking
39
11
63 Seneca
38
23
64 Williams
37
28
65 Jefferson
34
29
66 Highland
33
12
67 Coshocton
31
11
68 Lawrence
29
10
69 Meigs
28
5
70 Mercer
28
8
71 Monroe
28
10
72 Scioto
28
7
73 Hardin
27
10
74 Morgan
27
4
75 Vinton
27
2
76 Crawford
26
5
77 Fayette
26
7
78 Van Wert
24
12
79 Pike
23
9
80 Harrison
21
3
81 Shelby
19
3
82 Henry
18
11
83 Brown
16
4
84 Putnam
14
4
85 Auglaize
13
7
86 Jackson
13
2
87 Gallia
2
0
88 Paulding
1
0