Eastern Eyed Click Beetle
Alaus oculatus (Linnaeus)
Eastern Eyed Click Beetle in all of Ohio- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera
- Family
- Elateridae
- Genus
- Alaus
Range
Where it is recorded
Season shown in 2 of Ohio's 88 counties. Explore Ohio
- No result yet (34)
- Recorded, too few records for a result (50)
- Recorded, season not shown (2)
- Season shown (2)
Counties as a table
| County | Records |
|---|---|
| Adams County | Recorded, too few records for a result |
| Allen County | Recorded, too few records for a result |
| Ashland County | No qualifying records yet |
| Ashtabula County | Recorded, too few records for a result |
| Athens County | Recorded, too few records for a result |
| Auglaize County | No qualifying records yet |
| Belmont County | Recorded, too few records for a result |
| Brown County | Recorded, too few records for a result |
| Butler County | Recorded, too few records for a result |
| Carroll County | Recorded, too few records for a result |
| Champaign County | Recorded, too few records for a result |
| Clark County | Recorded, too few records for a result |
| Clermont County | Recorded, too few records for a result |
| Clinton County | No qualifying records yet |
| Columbiana County | No qualifying records yet |
| Coshocton County | No qualifying records yet |
| Crawford County | No qualifying records yet |
| Cuyahoga County | 29 · Recorded, season not shown |
| Darke County | Recorded, too few records for a result |
| Defiance County | Recorded, too few records for a result |
| Delaware County | Recorded, too few records for a result |
| Erie County | Recorded, too few records for a result |
| Fairfield County | Recorded, too few records for a result |
| Fayette County | No qualifying records yet |
| Franklin County | 21 · Recorded, season not shown |
| Fulton County | No qualifying records yet |
| Gallia County | No qualifying records yet |
| Geauga County | Recorded, too few records for a result |
| Greene County | Recorded, too few records for a result |
| Guernsey County | Recorded, too few records for a result |
| Hamilton County | 27 · Season shown |
| Hancock County | Recorded, too few records for a result |
| Hardin County | No qualifying records yet |
| Harrison County | No qualifying records yet |
| Henry County | No qualifying records yet |
| Highland County | Recorded, too few records for a result |
| Hocking County | Recorded, too few records for a result |
| Holmes County | Recorded, too few records for a result |
| Huron County | No qualifying records yet |
| Jackson County | No qualifying records yet |
| Jefferson County | No qualifying records yet |
| Knox County | No qualifying records yet |
| Lake County | Recorded, too few records for a result |
| Lawrence County | Recorded, too few records for a result |
| Licking County | Recorded, too few records for a result |
| Logan County | No qualifying records yet |
| Lorain County | Recorded, too few records for a result |
| Lucas County | 27 · Season shown |
| Madison County | No qualifying records yet |
| Mahoning County | Recorded, too few records for a result |
| Marion County | No qualifying records yet |
| Medina County | Recorded, too few records for a result |
| Meigs County | No qualifying records yet |
| Mercer County | No qualifying records yet |
| Miami County | Recorded, too few records for a result |
| Monroe County | No qualifying records yet |
| Montgomery County | Recorded, too few records for a result |
| Morgan County | Recorded, too few records for a result |
| Morrow County | Recorded, too few records for a result |
| Muskingum County | No qualifying records yet |
| Noble County | No qualifying records yet |
| Ottawa County | Recorded, too few records for a result |
| Paulding County | Recorded, too few records for a result |
| Perry County | No qualifying records yet |
| Pickaway County | Recorded, too few records for a result |
| Pike County | No qualifying records yet |
| Portage County | Recorded, too few records for a result |
| Preble County | No qualifying records yet |
| Putnam County | No qualifying records yet |
| Richland County | Recorded, too few records for a result |
| Ross County | Recorded, too few records for a result |
| Sandusky County | No qualifying records yet |
| Scioto County | Recorded, too few records for a result |
| Seneca County | No qualifying records yet |
| Shelby County | Recorded, too few records for a result |
| Stark County | Recorded, too few records for a result |
| Summit County | Recorded, too few records for a result |
| Trumbull County | Recorded, too few records for a result |
| Tuscarawas County | No qualifying records yet |
| Union County | No qualifying records yet |
| Van Wert County | No qualifying records yet |
| Vinton County | Recorded, too few records for a result |
| Warren County | Recorded, too few records for a result |
| Washington County | Recorded, too few records for a result |
| Wayne County | Recorded, too few records for a result |
| Williams County | Recorded, too few records for a result |
| Wood County | Recorded, too few records for a result |
| Wyandot County | No qualifying records yet |
No mapped range from the range source used, the USGS Gap Analysis Project, which maps land vertebrates only.
Season
When it is recorded
In Hamilton County
Early May to early July, middle week Jun 7–13
Records per week from 27 records in 6 of the 10 years from 2016 to 2025. Shows when people recorded it, not how common it is. The grey bars show how many records of all species were made here each week, so you can see when recording itself was high or low; the season is not adjusted by them.
Recorded on 27 dates. Latest record: July 2025.
Show as a table
| Week | Records of Eastern Eyed Click Beetle | Years recorded | Records of all species |
|---|---|---|---|
| Jan 4–10 | 0 | 0 | 392 |
| Jan 11–17 | 0 | 0 | 344 |
| Jan 18–24 | 0 | 0 | 312 |
| Jan 25–31 | 0 | 0 | 206 |
| Feb 1–7 | 0 | 0 | 357 |
| Feb 8–14 | 0 | 0 | 383 |
| Feb 15–21 | 0 | 0 | 366 |
| Feb 22–28 | 0 | 0 | 391 |
| Mar 1–7 | 0 | 0 | 551 |
| Mar 8–14 | 0 | 0 | 523 |
| Mar 15–21 | 0 | 0 | 750 |
| Mar 22–28 | 0 | 0 | 1,012 |
| Mar 29 – Apr 4 | 0 | 0 | 1,535 |
| Apr 5–11 | 0 | 0 | 1,960 |
| Apr 12–18 | 0 | 0 | 2,492 |
| Apr 19–25 | 1 | 1 | 2,403 |
| Apr 26 – May 2 | 1 | 1 | 3,783 |
| May 3–9 | 0 | 0 | 3,307 |
| May 10–16 | 2 | 2 | 2,059 |
| May 17–23 | 3 | 2 | 2,153 |
| May 24–30 | 2 | 2 | 2,390 |
| May 31 – Jun 6 | 4 | 3 | 2,648 |
| Jun 7–13 | 3 | 2 | 2,715 |
| Jun 14–20 | 1 | 1 | 2,695 |
| Jun 21–27 | 4 | 3 | 2,714 |
| Jun 28 – Jul 4 | 4 | 1 | 3,220 |
| Jul 5–11 | 2 | 2 | 2,980 |
| Jul 12–18 | 0 | 0 | 3,031 |
| Jul 19–25 | 0 | 0 | 2,961 |
| Jul 26 – Aug 1 | 0 | 0 | 2,795 |
| Aug 2–8 | 0 | 0 | 2,884 |
| Aug 9–15 | 0 | 0 | 2,696 |
| Aug 16–22 | 0 | 0 | 2,535 |
| Aug 23–29 | 0 | 0 | 2,536 |
| Aug 30 – Sep 5 | 0 | 0 | 2,606 |
| Sep 6–12 | 0 | 0 | 2,980 |
| Sep 13–19 | 0 | 0 | 2,959 |
| Sep 20–26 | 0 | 0 | 2,313 |
| Sep 27 – Oct 3 | 0 | 0 | 2,122 |
| Oct 4–10 | 0 | 0 | 1,828 |
| Oct 11–17 | 0 | 0 | 1,793 |
| Oct 18–24 | 0 | 0 | 1,338 |
| Oct 25–31 | 0 | 0 | 1,023 |
| Nov 1–7 | 0 | 0 | 676 |
| Nov 8–14 | 0 | 0 | 593 |
| Nov 15–21 | 0 | 0 | 384 |
| Nov 22–28 | 0 | 0 | 496 |
| Nov 29 – Dec 5 | 0 | 0 | 356 |
| Dec 6–12 | 0 | 0 | 478 |
| Dec 13–19 | 0 | 0 | 285 |
| Dec 20–26 | 0 | 0 | 322 |
| Dec 27 – Jan 2 | 0 | 0 | 388 |
Reported as an adult
Only 2 records here are marked as adults, too few to show a adult season. One needs at least 20 records from 5 different years.
Reported as a larva
No records here are marked as larvae yet, so there is no larva season to show. One needs at least 20 records from 5 different years.
In Ohio
Early May to mid-July, middle week Jun 7–13
Records per week from 386 records in 10 of the 10 years from 2016 to 2025. Shows when people recorded it, not how common it is. The grey bars show how many records of all species were made here each week, so you can see when recording itself was high or low; the season is not adjusted by them.
Recorded on 239 dates. Latest record: November 2025.
Show as a table
| Week | Records of Eastern Eyed Click Beetle | Years recorded | Records of all species |
|---|---|---|---|
| Jan 4–10 | 0 | 0 | 6,211 |
| Jan 11–17 | 1 | 1 | 5,146 |
| Jan 18–24 | 0 | 0 | 4,645 |
| Jan 25–31 | 0 | 0 | 4,698 |
| Feb 1–7 | 0 | 0 | 6,023 |
| Feb 8–14 | 0 | 0 | 5,888 |
| Feb 15–21 | 0 | 0 | 5,436 |
| Feb 22–28 | 1 | 1 | 6,846 |
| Mar 1–7 | 1 | 1 | 8,321 |
| Mar 8–14 | 0 | 0 | 10,384 |
| Mar 15–21 | 1 | 1 | 12,620 |
| Mar 22–28 | 0 | 0 | 13,949 |
| Mar 29 – Apr 4 | 1 | 1 | 19,661 |
| Apr 5–11 | 0 | 0 | 26,860 |
| Apr 12–18 | 0 | 0 | 39,925 |
| Apr 19–25 | 1 | 1 | 41,623 |
| Apr 26 – May 2 | 8 | 6 | 56,391 |
| May 3–9 | 7 | 4 | 52,952 |
| May 10–16 | 12 | 3 | 53,785 |
| May 17–23 | 33 | 7 | 57,698 |
| May 24–30 | 41 | 9 | 54,651 |
| May 31 – Jun 6 | 48 | 9 | 53,099 |
| Jun 7–13 | 78 | 10 | 53,700 |
| Jun 14–20 | 60 | 9 | 56,625 |
| Jun 21–27 | 32 | 9 | 55,361 |
| Jun 28 – Jul 4 | 24 | 6 | 58,477 |
| Jul 5–11 | 13 | 7 | 61,336 |
| Jul 12–18 | 8 | 7 | 64,722 |
| Jul 19–25 | 7 | 6 | 69,753 |
| Jul 26 – Aug 1 | 1 | 1 | 59,416 |
| Aug 2–8 | 3 | 3 | 59,712 |
| Aug 9–15 | 0 | 0 | 55,994 |
| Aug 16–22 | 2 | 2 | 54,328 |
| Aug 23–29 | 0 | 0 | 51,772 |
| Aug 30 – Sep 5 | 0 | 0 | 57,167 |
| Sep 6–12 | 0 | 0 | 59,075 |
| Sep 13–19 | 0 | 0 | 54,543 |
| Sep 20–26 | 0 | 0 | 45,860 |
| Sep 27 – Oct 3 | 0 | 0 | 43,180 |
| Oct 4–10 | 0 | 0 | 37,841 |
| Oct 11–17 | 0 | 0 | 30,824 |
| Oct 18–24 | 0 | 0 | 21,156 |
| Oct 25–31 | 0 | 0 | 19,021 |
| Nov 1–7 | 0 | 0 | 14,172 |
| Nov 8–14 | 0 | 0 | 12,621 |
| Nov 15–21 | 2 | 2 | 7,965 |
| Nov 22–28 | 1 | 1 | 8,136 |
| Nov 29 – Dec 5 | 0 | 0 | 6,083 |
| Dec 6–12 | 0 | 0 | 6,004 |
| Dec 13–19 | 0 | 0 | 5,423 |
| Dec 20–26 | 0 | 0 | 5,661 |
| Dec 27 – Jan 2 | 0 | 0 | 8,459 |
Reported as an adult
No adult season shown here. Most records come from a single year, so a season is not shown yet.
Reported as a larva
Only 1 records here are marked as larvae, too few to show a larva season. One needs at least 20 records from 5 different years.
What these results show
These results show when people recorded a species, not when or where it occurs. Missing weeks and low counts do not mean absence or scarcity, and counts are not abundance. Contributed records reflect where, when and what people chose to observe.
Identification
How to identify it
Months not reported
- Jan: recorded
- Feb: recorded
- Mar: recorded
- Apr: recorded
- May: recorded
- Jun: recorded
- Jul: recorded
- Aug: recorded
- Sep: no record
- Oct: no record
- Nov: recorded
- Dec: no record
Not reported in Ohio in September to October and December, 2016 to 2025.
Land cover where it is recorded
| Land cover | Its recordsAll Ohio records |
|---|---|
| Developed | 49%49% |
| Forest | 34%31% |
| Wetland | 10%5% |
| Farmland | 6%11% |
| Grassland and shrub | 0.8%0.9% |
| Open water | 0.8%3% |
From 245 records placed within 100 m, beside all Ohio records placed the same way. People record where they go, so this shows where records come from, not where the species lives. Land cover: USGS Annual NLCD, 2025 (opens in a new tab)
Sources
Where these results come from
- Records from iNaturalist research-grade observations and expert-identified GBIF datasets, CC0, CC BY and CC BY-NC. Sources
- Seasons use the published method and its evidence thresholds. Methods
- See it on iNaturalist (opens in a new tab)OpenPhenology is independent and not affiliated with iNaturalist.
Records behind the Hamilton County result
27 records from 1 dataset.
- iNaturalist Research-grade Observations (opens in a new tab) · iNaturalist.org · 27 recordsiNaturalist contributors, iNaturalist (2026). iNaturalist Research-grade Observations. iNaturalist.org. Occurrence dataset https://doi.org/10.15468/ab3s5x accessed via GBIF.org on 2026-11-13.
To cite: the GBIF download doi:10.15468/dl.y2jkt8 (opens in a new tab).
A spreadsheet (CSV) with a link to each record, on iNaturalist or GBIF. Records whose location was hidden by the observer or the source are counted but not linked.