Ontologia

HydroBASINS lev08 watershed · #7080430660

Bassin · #7080430660

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 2 administrative regions : Beaverhead, Clark

EndorheicPfafstetter: 78290029

Sub-basin area

174km²

Upstream area

174km²

Discharge

1,27m³/s

Mean elev.

2 218m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #7081024600131 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

2 intersecting protected areas

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

Species present

215 distinct species · 487 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

487 obs · 4 cellules
Obs. / cellule
≥ 178
178–177
143–177
143–142
< 143

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

Ecological tissue

Sample of 49 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 · #7080430660 : 29 espèces reliées par 123 interactions GloBI sur 5 types (connectance 10.5%, filtre Serrano α=0.2). 20 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
49
Interactions affichées
123
Connectance
0.105
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°

1,6°C

Annual rain

442mm

Moisture idx (CMI)

-0,46

Runoff

216mm/an

PET

829mm

AET

382mm

Mean slope

9,3°

Water table

336cm

Forest

89%

Crops

1%

Urban

0%

Protected

0%

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