Ontologia

State · usa

West Virginia

United States

CfaTemperate, no dry season, hot summer(50 %)

Species observed

15 588

Observations

4 670 800

Area

62 689,8km²

Ecological tissue

Sample of 31 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 West Virginia : 20 espèces reliées par 66 interactions GloBI sur 3 types (connectance 13.3%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
66
Connectance
0.133
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

15 588 distinct species · 4 670 800 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 670 800 obs · 37 cellules
Obs. / cellule
≥ 533 540
304 394–533 539
144 566–304 393
100 959–144 565
< 100 959

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

Climate

Mean T°

11,4°C

Annual rain

1 228mm

Warmest m°

26,9°C

Coldest m°

-4,5°C

Elevation: 506 m on average (min 107 m, max 1 387 m)

Bioclimatic detailsExpert
Annual mean temp.
11,4°C
Annual rain
1 228mm
Warmest month
26,9°C
Coldest month
-4,5°C
Mean alt.
506m
Min
107m
Max
1 387m
Std. dev.
252m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(50 %)Temperate

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

Soil & lithology

pH H₂O

5,0

Org. C

68,3g/kg

Clay

25,7%

Sand

26,9%

Silt

47,4%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
144,8g/kg
Clay
24,4%
Sand
27,8%
Silt
47,8%
5–15 cm
pH H₂O
5,0
Org. C
43,9g/kg
Clay
25,4%
Sand
26,9%
Silt
47,7%
15–30 cm
pH H₂O
5,0
Org. C
16,3g/kg
Clay
27,3%
Sand
26,1%
Silt
46,6%

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

Land cover

Forest84.1%
Crops4.7%
Built-up0.4%
Bare soil0.1%
Other (grassland, water…)10.7%

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

Hydrology150 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

8 525,7km

Lake surface here

80,69km²

Basins crossed

150

Max stream order

7

Max drainage

156 635km²

Discharge in basins

19 570,8m³/s

Mean precip.

1 143mm/an

Mean T°

10,5°C

Moisture idx

0,03

Max snow

18%

Mean runoff

476mm/an

Mean elev. (basins)

514m

Watersheds crossing here

141 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

0hab/km²

Night light

0,9nW

Built-up

42,7%

Pesticides

4,3kg/km²

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

Protected areas100

IUCN V · 75IUCN III · 11IUCN Ib · 9IUCN IV · 2IUCN II · 1IUCN VI · 1IUCN Ia · 1🌊 Marine · 2

Cranberry

IUCN V

Wildlife Management Area

645 km²

Potomac

IUCN V

Wildlife Management Area

591 km²

Neola

IUCN V

Wildlife Management Area

428 km²

Cheat

IUCN V

Wildlife Management Area

322 km²

Rimel

IUCN V

Wildlife Management Area

275 km²

Complete list

+ 40 protected areas (top 60 shown)

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

Sub-administrations17