Ontologia

HydroBASINS lev08 watershed · #7080568230

Bassin de Right Fork Steer Creek

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 3 administrative regions : Braxton, Calhoun, Gilmer

Pfafstetter: 74269206

Sub-basin area

435,7km²

Upstream area

435,7km²

Discharge

6,41m³/s

Mean elev.

340m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Little Kanawha River335 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Stumptown

    IUCN V

    Wildlife Management Area

    4.87 km² overlap

  • Cedar Creek

    IUCN III

    State Park

    0.22 km² overlap

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

Species present

203 distinct species · 595 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

595 obs · 11 cellules
Obs. / cellule
≥ 162
143–161
38–142
30–37
< 30

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

Ecological tissue

Sample of 44 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 Right Fork Steer Creek : 31 espèces reliées par 105 interactions GloBI sur 5 types (connectance 11.1%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
105
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).

Hydroclimate (BasinATLAS lev08)

Mean T°

11,3°C

Annual rain

1 198mm

Moisture idx (CMI)

0,03

Runoff

465mm/an

PET

1 167mm

AET

916mm

Mean slope

11,5°

Water table

339cm

Forest

100%

Crops

3%

Urban

0%

Protected

1%

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