Ontologia

HydroBASINS lev08 watershed · #7080307250

Bassin de West Beaver 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 4 administrative regions across 2 countries : Daniels, Division No. 2, Division No. 3, Sheridan

Pfafstetter: 74299280

Sub-basin area

517,8km²

Upstream area

518km²

Discharge

0,21m³/s

Mean elev.

765m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Big Muddy Creek2225 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

4 intersecting protected areas

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

Species present

332 distinct species · 1 862 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 862 obs · 14 cellules
Obs. / cellule
≥ 1 178
200–1 177
90–199
24–89
< 24

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

Ecological tissue

Sample of 37 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 West Beaver Creek : 26 espèces reliées par 87 interactions GloBI sur 6 types (connectance 12.4%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
87
Connectance
0.124
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°

4,1°C

Annual rain

330mm

Moisture idx (CMI)

-0,63

Runoff

26mm/an

PET

893mm

AET

292mm

Mean slope

2,3°

Water table

243cm

Forest

0%

Crops

59%

Urban

0%

Protected

7%

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