January 12 - 2022 Ohio Odonata Numbers

2022 Metrics by County

Mar 3 to Nov 10, as of Jan 16, 2023

88 Counties # Observations # Sp # Users # Days New High
Adams 108 34 22 27
Allen 71 24 6 16
Ashland 249 36 13 30 o/s/d
Ashtabula 2374 67 19 148 o
Athens 111 34 21 34
Auglaize 67 23 2 6
Belmont 393 27 2 7 o/s/d
Brown 74 32 6 6
Butler 617 41 50 108
Carroll 106 27 6 14
Champaign 1296 68 41 73 s
Clark 856 59 25 74 o/s/d
Clermont 385 51 43 116 d
Clinton 112 30 12 23
Columbiana 159 46 11 20 o/s/d
Coshocton 1409 58 13 116 o/s/u
Crawford 117 34 6 32 d
Cuyahoga 762 52 99 136 u/d
Darke 217 46 7 25
Defiance 56 21 6 9
Delaware 272 38 44 64
Erie 268 30 24 68 o/d
Fairfield 138 31 22 26
Fayette 168 32 5 15
Franklin 2341 62 117 144 s
Fulton 214 30 6 23 o/u/d
Gallia 141 25 7 14 d
Geauga 550 69 40 91
Greene 745 64 62 108 u/d
Guernsey 126 23 3 5
Hamilton 724 56 68 120 o
Hancock 392 60 19 83 d
Hardin 85 32 3 18
Harrison 274 38 5 24 o/d
Henry 315 34 6 17 o/s/d
Highland 76 28 13 17 d
Hocking 121 36 24 30
Holmes 205 29 8 27 o/s
Huron 340 29 5 31 o/s/d
Jackson 120 31 8 18
Jefferson 231 34 7 26 o/s/u/d
Knox 156 22 17 22 u
Lake 605 68 46 83
Lawrence 231 38 4 10 o/s
Licking 198 34 25 43
Logan 401 47 16 46 o/d
Lorain 753 49 38 112
Lucas 3012 76 74 169 o/u/d
Madison 240 34 15 22
Mahoning 105 42 10 48
Marion 329 30 8 9 o
Medina 216 44 31 63
Meigs 381 31 1 4 o
Mercer 93 22 3 7
Miami 485 54 21 23 o/s/u
Monroe 187 28 2 5 o
Montgomery 1211 79 50 123 o/s/d
Morgan 144 32 7 13
Morrow 491 31 15 24 o/s/u/d
Muskingum 201 34 9 26 d
Noble 372 27 7 9 o/s/d
Ottawa 185 31 50 56 s/u/d
Paulding 59 21 2 4
Perry 94 21 1 24
Pickaway 124 34 16 24
Pike 267 40 9 14 o
Portage 484 76 53 83 s
Preble 230 36 12 20
Putnam 125 23 1 7
Richland 138 30 15 27
Ross 114 34 13 16
Sandusky 254 42 11 36 o/s
Scioto 117 33 9 15
Seneca 287 31 7 12 o
Shelby 139 34 15 13 u
Stark 2755 76 45 129 o/s/u/d
Summit 1122 73 111 134 s
Trumbull 140 39 10 28
Tuscarawas 192 29 6 15 o
Union 331 28 10 23 o
Van Wert 52 22 1 4
Vinton 133 30 8 16
Warren 232 45 32 60
Washington 100 27 3 7
Wayne 220 31 26 59 o/s
Williams 141 37 4 6
Wood 157 33 27 43 u
Wyandot 80 29 12 16

The "New High" column highlights those values where 2022 is now the top: o for # of observations, s for # of species, u for # of users, and d # of days

Note that Stark, Jefferson, and Morrow set new highs for all of these metrics.

Publicado el enero 12, 2023 08:41 TARDE por jimlem jimlem

Comentarios

Thanks for all the stats reporting! You do a great job.

Publicado por nnavarre hace alrededor de 1 año

Might want to make a note that the annual Ohio Dragonfly Conference was held in Montgomery County in 2022 with tours to Montgomery and Greene County wetlands and parks with resulting odonatan observations. The well attended meeting/tours no doubt contributed to the new records in those two counties.

Stark county stands out to me as very unusual given the total number of observations and number of records...any reason for this? Did some sort of dragonfly event in Canton contribute to these records?

Publicado por mikeabel hace alrededor de 1 año

Hi Mike, thanks for the comment. Stark Co numbers are the result of a dedicated effort by a group of observers there - especially jcefus, but also mbarath, kent_miller, benniesaylor, dhochadel.

Publicado por jimlem hace alrededor de 1 año

Jim...Thanks for the reply...dedicated indeed.

Publicado por mikeabel hace alrededor de 1 año

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