Ontologia

County · USA

Hughes

United States

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

Species observed

738

Observations

14 443

Area

2 108km²

Ecological tissue

Sample of 39 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 Hughes : 29 espèces reliées par 82 interactions GloBI sur 3 types (connectance 11.1%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
82
Connectance
0.111
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

738 distinct species · 14 443 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

14 443 obs · 55 cellules
Obs. / cellule
≥ 1 682
766–1 681
266–765
84–265
< 84

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

Climate

Mean T°

16,6°C

Annual rain

1 141mm

Warmest m°

33,4°C

Coldest m°

0,9°C

Elevation: 247 m on average (min 207 m, max 293 m)

Bioclimatic detailsExpert
Annual mean temp.
16,6°C
Annual rain
1 141mm
Warmest month
33,4°C
Coldest month
0,9°C
Mean alt.
247m
Min
207m
Max
293m
Std. dev.
18m
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

5,9

Org. C

19,4g/kg

Clay

16,8%

Sand

46,1%

Silt

37,1%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
34,4g/kg
Clay
15,5%
Sand
47,0%
Silt
37,5%
5–15 cm
pH H₂O
5,9
Org. C
15,1g/kg
Clay
15,7%
Sand
46,8%
Silt
37,5%
15–30 cm
pH H₂O
5,8
Org. C
8,8g/kg
Clay
19,1%
Sand
44,6%
Silt
36,3%

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

Land cover

Forest41.4%
Crops17.5%
Built-up0.2%
Bare soil0.6%
Other (grassland, water…)40.4%

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

Hydrology9 basins · 20 lakes · 31 rivers

Hydrology metrics for this exact territory

Stream length here

370,1km

Lake surface here

5,86km²

Basins crossed

9

Max stream order

6

Max drainage

71 833km²

Discharge in basins

60,1m³/s

Mean precip.

1 025mm/an

Mean T°

16,1°C

Moisture idx

-0,23

Mean runoff

255mm/an

Mean elev. (basins)

257m

Rivers / streams (31, ord ≥ 4)

19 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

19,2%

Pesticides

11,6kg/km²

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

Protected areas1

IUCN V · 1

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