Ontologia

HydroBASINS lev08 watershed · #7080228550

Bassin de Clearwater 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 : Cariboo, Fraser-Fort George, Thompson-Nicola

46% lakePfafstetter: 78322662

Sub-basin area

4 707,1km²

Upstream area

4 707,1km²

Discharge

133,94m³/s

Mean elev.

1 539m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Clearwater River877 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

4 intersecting protected areas

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

Species present

1 478 distinct species · 10 375 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 375 obs · 99 cellules
Obs. / cellule
≥ 2 035
266–2 034
43–265
7–42
< 7

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

Ecological tissue

Sample of 46 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 Clearwater River : 34 espèces reliées par 96 interactions GloBI sur 4 types (connectance 9.3%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
96
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°

0,9°C

Annual rain

826mm

Moisture idx (CMI)

0,25

Runoff

857mm/an

PET

611mm

AET

482mm

Mean slope

17,3°

Water table

549cm

Forest

42%

Crops

0%

Urban

0%

Protected

99%

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