Ontologia

HydroBASINS lev08 watershed · #7080416660

Bassin de Warm Springs 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 4 administrative regions : Clackamas, Jefferson, Marion, Wasco

Pfafstetter: 78240020

Sub-basin area

1 420,2km²

Upstream area

1 420,2km²

Discharge

30,01m³/s

Mean elev.

993m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Deschutes River479 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

1 intersecting protected areas

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

Species present

840 distinct species · 10 441 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 441 obs · 41 cellules
Obs. / cellule
≥ 2 535
459–2 534
244–458
81–243
< 81

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

Ecological tissue

Sample of 41 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 Warm Springs River : 31 espèces reliées par 76 interactions GloBI sur 5 types (connectance 9.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
76
Connectance
0.093
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°

7,1°C

Annual rain

1 092mm

Moisture idx (CMI)

0,05

Runoff

708mm/an

PET

933mm

AET

555mm

Mean slope

6,3°

Water table

384cm

Forest

66%

Crops

4%

Urban

0%

Protected

0%

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