Allen County
Ecoregion: Southern Great Lakes forests
Temperate Broadleaf & Mixed Forests. Ecoregions: RESOLVE Ecoregions 2017 (Dinerstein et al. 2017) (opens in a new tab), CC BY 4.0 (opens in a new tab)
Land cover: farmland 71%, developed 20%, forest 8%
Elevation: 470 to 1,070 ft, mostly around 840 ft (144–326 m)
Land cover as shares of the land area. Land cover: USGS Annual NLCD, 2025 (opens in a new tab). Elevation: USGS 3D Elevation Program (opens in a new tab)
Warmth so far: Not available yet.
- species with a result
- 48
- records, 2016 to 2025
- 6,130
Allen County at a glance
Darker weeks have more of a group's species recorded. Shows when people recorded them, not how common they are.
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.
Every species recorded here
264 species
Amphibians 1
Beetles 1
Butterflies and moths 3
Conifers and relatives 1
Dragonflies and damselflies 8
Flowering plants 31
Mammals 1
Reptiles 1
True bugs 1
Showing 48 of 264
More lists for Allen County
Missing records do not mean a species is absent. Back to the Ohio map