Ontologia

State · usa

Ohio

United States

DfaCold, no dry season, hot summer(89 %)

Species observed

22 972

Observations

41 284 712

Area

119 947km²

Ecological tissue

Sample of 36 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Ohio : 26 espèces reliées par 73 interactions GloBI sur 3 types (connectance 11.6%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
73
Connectance
0.116
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

22 972 distinct species · 41 284 712 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

41 284 712 obs · 68 cellules
Obs. / cellule
≥ 4 906 364
1 728 755–4 906 363
647 857–1 728 754
313 457–647 856
< 313 457

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

11,0°C

Annual rain

1 055mm

Warmest m°

27,8°C

Coldest m°

-5,7°C

Elevation: 267 m on average (min 116 m, max 449 m)

Bioclimatic detailsExpert
Annual mean temp.
11,0°C
Annual rain
1 055mm
Warmest month
27,8°C
Coldest month
-5,7°C
Mean alt.
267m
Min
116m
Max
449m
Std. dev.
61m
Köppen-Geiger (dominant)
DfaCold, no dry season, hot summer(89 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,0

Org. C

31,2g/kg

Clay

29,9%

Sand

19,4%

Silt

50,8%

Average over 0-30 cm. Per-depth details in expert panel.

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
58,9g/kg
Clay
28,5%
Sand
19,8%
Silt
51,7%
5–15 cm
pH H₂O
6,0
Org. C
23,2g/kg
Clay
28,6%
Sand
19,8%
Silt
51,6%
15–30 cm
pH H₂O
6,0
Org. C
11,6g/kg
Clay
32,5%
Sand
18,5%
Silt
49,0%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest34.3%
Crops31.7%
Built-up1.3%
Bare soil0.4%
Other (grassland, water…)32.3%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology251 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

10 822,3km

Lake surface here

13 283,86km²

Basins crossed

251

Max stream order

7

Max drainage

680 171km²

Discharge in basins

192 384,0m³/s

Mean precip.

972mm/an

Mean T°

10,1°C

Moisture idx

-0,06

Max snow

22%

Mean runoff

347mm/an

Mean elev. (basins)

272m

Watersheds crossing here

242 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

1hab/km²

Night light

2,7nW

Built-up

128,7%

Pesticides

11,9kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas100

IUCN V · 85IUCN IV · 8IUCN Not Assigned · 3IUCN II · 1IUCN Ia · 1IUCN III · 1IUCN VI · 1📍 Point sites · 2
Complete list

+ 40 protected areas (top 60 shown)

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

Sub-administrations38