Ontologia

County · USA

Miller

United States

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

Species observed

708

Observations

29 520

Area

734,8km²

Ecological tissue

Sample of 34 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 Miller : 21 espèces reliées par 86 interactions GloBI sur 4 types (connectance 15.3%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
86
Connectance
0.153
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

708 distinct species · 29 520 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

29 520 obs · 19 cellules
Obs. / cellule
≥ 9 300
5 240–9 299
969–5 239
459–968
< 459

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

Climate

Mean T°

19,3°C

Annual rain

1 403mm

Warmest m°

32,5°C

Coldest m°

5,7°C

Elevation: 50 m on average (min 36 m, max 67 m)

Bioclimatic detailsExpert
Annual mean temp.
19,3°C
Annual rain
1 403mm
Warmest month
32,5°C
Coldest month
5,7°C
Mean alt.
50m
Min
36m
Max
67m
Std. dev.
6m
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

5,5

Org. C

21,2g/kg

Clay

15,4%

Sand

70,1%

Silt

14,5%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
43,2g/kg
Clay
13,3%
Sand
71,9%
Silt
14,8%
5–15 cm
pH H₂O
5,5
Org. C
12,4g/kg
Clay
13,2%
Sand
72,0%
Silt
14,7%
15–30 cm
pH H₂O
5,5
Org. C
8,1g/kg
Clay
19,6%
Sand
66,4%
Silt
14,0%

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

Land cover

Forest34.3%
Crops39.0%
Built-up0.2%
Bare soil0.5%
Other (grassland, water…)26.0%

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

Hydrology5 basins · 0 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

112,9km

Basins crossed

5

Max stream order

3

Max drainage

21 987km²

Discharge in basins

130,3m³/s

Mean precip.

1 354mm/an

Mean T°

19,2°C

Moisture idx

-0,10

Mean runoff

502mm/an

Mean elev. (basins)

58m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

23,2%

Pesticides

54,3kg/km²

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

Protected areas9

IUCN Not Assigned · 5IUCN V · 3IUCN IV · 1

Mayhaw

IUCN V

Wildlife Management Area

26 km²

Complete list

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