Ontologia

HydroBASINS lev08 watershed · #7080346010

Bassin de Coeur d'Alene 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 3 administrative regions : Benewah, Kootenai, Shoshone

39% lakePfafstetter: 78264061

Sub-basin area

714,3km²

Upstream area

3 791km²

Discharge

65,56m³/s

Mean elev.

927m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Spokane River2398 km²

3 dept-equivalent regions (GADM L2)

3 intersecting protected areas

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

Species present

1 160 distinct species · 42 873 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

42 873 obs · 22 cellules
Obs. / cellule
≥ 8 080
5 760–8 079
3 538–5 759
411–3 537
< 411

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

Ecological tissue

Sample of 31 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 Coeur d'Alene River : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 66 interactions GloBI sur 4 types (connectance 14.2%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
66
Connectance
0.142
Patrimoniales
1
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°

6,9°C

Annual rain

811mm

Moisture idx (CMI)

-0,12

Runoff

456mm/an

PET

928mm

AET

568mm

Mean slope

13,5°

Water table

535cm

Forest

90%

Crops

3%

Urban

0%

Protected

3%

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