Ontologia

HydroBASINS lev08 watershed · #7080585160

Bassin de Meadow River

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 4 administrative regions : Fayette, Greenbrier, Nicholas, Summers

Pfafstetter: 74268602

Sub-basin area

927,6km²

Upstream area

927,8km²

Discharge

15,16m³/s

Mean elev.

841m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Gauley River580 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

2 intersecting protected areas

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

1 186 distinct species · 12 556 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 556 obs · 29 cellules
Obs. / cellule
≥ 2 645
1 132–2 644
460–1 131
220–459
< 220

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

Ecological tissue

Sample of 45 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 Bassin de Meadow River : 33 espèces reliées par 78 interactions GloBI sur 4 types (connectance 7.5%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
78
Connectance
0.075
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

9,3°C

Annual rain

1 205mm

Moisture idx (CMI)

0,14

Runoff

516mm/an

PET

1 034mm

AET

876mm

Mean slope

9,1°

Water table

436cm

Forest

100%

Crops

4%

Urban

0%

Protected

2%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)