Ontologia

HydroBASINS lev08 watershed · #7080262650

Bassin de Thompson 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 1 administrative regions : Thompson-Nicola

8% lakePfafstetter: 78322509

Sub-basin area

175,9km²

Upstream area

38 077,1km²

Discharge

708,08m³/s

Mean elev.

639m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Thompson River54 km²

▲ Receives from 2 basins

1 dept-equivalent regions (GADM L2)

5 intersecting protected areas

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

Species present

3 554 distinct species · 205 715 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

205 715 obs · 12 cellules
Obs. / cellule
≥ 44 754
39 236–44 753
33 959–39 235
16 525–33 958
< 16 525

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

Ecological tissue

Sample of 34 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 Thompson River : 24 espèces reliées par 93 interactions GloBI sur 3 types (connectance 16.6%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
93
Connectance
0.166
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

316mm

Moisture idx (CMI)

-0,63

Runoff

238mm/an

PET

856mm

AET

278mm

Mean slope

7,6°

Water table

443cm

Forest

30%

Crops

15%

Urban

17%

Protected

27%

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