Ontologia

County · USA

Greenbrier

United States

DfbCold, no dry season, warm summer(81 %)

Species observed

3 301

Observations

60 187

Area

2 643,2km²

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 Greenbrier : 25 espèces reliées par 66 interactions GloBI sur 4 types (connectance 9.9%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
66
Connectance
0.099
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

3 301 distinct species · 60 187 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

60 187 obs · 74 cellules
Obs. / cellule
≥ 5 038
2 403–5 037
703–2 402
332–702
< 332

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

Climate

Mean T°

10,0°C

Annual rain

1 178mm

Warmest m°

25,1°C

Coldest m°

-5,9°C

Elevation: 801 m on average (min 494 m, max 1 240 m)

Bioclimatic detailsExpert
Annual mean temp.
10,0°C
Annual rain
1 178mm
Warmest month
25,1°C
Coldest month
-5,9°C
Mean alt.
801m
Min
494m
Max
1 240m
Std. dev.
158m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(81 %)Cold

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

Soil & lithology

pH H₂O

4,8

Org. C

87,4g/kg

Clay

25,8%

Sand

26,5%

Silt

47,6%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
184,5g/kg
Clay
24,3%
Sand
27,8%
Silt
47,9%
5–15 cm
pH H₂O
4,8
Org. C
58,7g/kg
Clay
25,7%
Sand
26,3%
Silt
48,0%
15–30 cm
pH H₂O
4,8
Org. C
19,1g/kg
Clay
27,4%
Sand
25,5%
Silt
47,0%

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

Land cover

Forest80.6%
Crops7.0%
Built-up0.3%
Bare soil0.1%
Other (grassland, water…)12.0%

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

Hydrology15 basins · 3 lakes · 37 rivers

Hydrology metrics for this exact territory

Stream length here

442,4km

Lake surface here

1,00km²

Basins crossed

15

Max stream order

4

Max drainage

17 609km²

Discharge in basins

177,8m³/s

Mean precip.

1 146mm/an

Mean T°

9,6°C

Moisture idx

0,06

Max snow

17%

Mean runoff

545mm/an

Mean elev. (basins)

795m

Watersheds crossing here

6 more basins

Lakes (3, top by area)

Rivers / streams (37, ord ≥ 4)

25 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

26,0%

Pesticides

2,7kg/km²

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

Protected areas13

IUCN V · 10IUCN Ib · 2IUCN III · 1

Cranberry

IUCN V

Wildlife Management Area

645 km²

Neola

IUCN V

Wildlife Management Area

428 km²

Rimel

IUCN V

Wildlife Management Area

275 km²

Gathright

IUCN V

Wildlife Management Area · 1958

53 km²

Complete list

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