Ontologia

County · USA

Posey

United States

CfaTemperate, no dry season, hot summer(100 %)

Species observed

2 286

Observations

83 066

Area

1 078,8km²

Ecological tissue

Sample of 30 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 Posey : 19 espèces reliées par 74 interactions GloBI sur 3 types (connectance 15.9%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
74
Connectance
0.159
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

2 286 distinct species · 83 066 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

83 066 obs · 31 cellules
Obs. / cellule
≥ 22 370
6 344–22 369
1 730–6 343
524–1 729
< 524

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

14,1°C

Annual rain

1 174mm

Warmest m°

30,8°C

Coldest m°

-2,7°C

Elevation: 123 m on average (min 101 m, max 162 m)

Bioclimatic detailsExpert
Annual mean temp.
14,1°C
Annual rain
1 174mm
Warmest month
30,8°C
Coldest month
-2,7°C
Mean alt.
123m
Min
101m
Max
162m
Std. dev.
12m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

6,1

Org. C

18,8g/kg

Clay

29,5%

Sand

15,3%

Silt

55,2%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
35,4g/kg
Clay
28,7%
Sand
15,5%
Silt
55,9%
5–15 cm
pH H₂O
6,2
Org. C
12,5g/kg
Clay
28,0%
Sand
15,8%
Silt
56,2%
15–30 cm
pH H₂O
6,1
Org. C
8,5g/kg
Clay
31,9%
Sand
14,6%
Silt
53,5%

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

Land cover

Forest22.2%
Crops60.8%
Built-up0.6%
Bare soil0.3%
Other (grassland, water…)16.2%

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

Hydrology9 basins · 4 lakes · 12 rivers

Hydrology metrics for this exact territory

Stream length here

157,0km

Lake surface here

5,03km²

Basins crossed

9

Max stream order

8

Max drainage

364 117km²

Discharge in basins

1 708,2m³/s

Mean precip.

1 118mm/an

Mean T°

13,3°C

Moisture idx

-0,05

Max snow

3%

Mean runoff

382mm/an

Mean elev. (basins)

127m

Watersheds crossing here

Lakes (4, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

1,4nW

Built-up

58,7%

Pesticides

16,4kg/km²

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

Protected areas20

IUCN V · 19IUCN Not Assigned · 1
Complete list

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