Ontologia

HydroBASINS lev08 watershed · #7080323360

Bassin de Pend Oreille 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 2 administrative regions : Bonner, Pend Oreille

16% lakePfafstetter: 78266109

Sub-basin area

509,9km²

Upstream area

63 273,8km²

Discharge

779,65m³/s

Mean elev.

829m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Pend Oreille River453 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

3 intersecting protected areas

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

Species present

1 315 distinct species · 30 720 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

30 720 obs · 15 cellules
Obs. / cellule
≥ 10 013
6 822–10 012
2 270–6 821
645–2 269
< 645

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

Ecological tissue

Sample of 32 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 Pend Oreille River : 23 espèces reliées par 64 interactions GloBI sur 4 types (connectance 12.9%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
64
Connectance
0.129
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°

6,7°C

Annual rain

703mm

Moisture idx (CMI)

-0,24

Runoff

455mm/an

PET

932mm

AET

541mm

Mean slope

9,2°

Water table

434cm

Forest

84%

Crops

3%

Urban

0%

Protected

0%

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