Ontologia

HydroBASINS lev08 watershed · #7080450700

Bassin de Middle Fork Boise 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 5 administrative regions : Blaine, Boise, Camas, Custer, Elmore

2% lakePfafstetter: 78294080

Sub-basin area

2 286,8km²

Upstream area

2 286,8km²

Discharge

10,74m³/s

Mean elev.

1 924m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Boise River102 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

5 dept-equivalent regions (GADM L2)

3 intersecting protected areas

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

Species present

1 378 distinct species · 11 557 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

11 557 obs · 62 cellules
Obs. / cellule
≥ 1 609
447–1 608
163–446
72–162
< 72

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 de Middle Fork Boise River : 29 espèces reliées par 135 interactions GloBI sur 5 types (connectance 10.2%, filtre Serrano α=0.2). 23 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
52
Interactions affichées
135
Connectance
0.102
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°

2,7°C

Annual rain

549mm

Moisture idx (CMI)

-0,40

Runoff

182mm/an

PET

927mm

AET

462mm

Mean slope

19,1°

Water table

757cm

Forest

75%

Crops

1%

Urban

0%

Protected

16%

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