Rivière· 20 segments
Bella Coola River
Crosses 1 administrative regions : Central Coast
Total length
63km
Max discharge
105,2m³/s
Max Strahler
5
Segments matched
20
River geography1 admin regions · 0 communes
1 administrative regions crossed (GADM L2)
- Central CoastBritish Columbia · Canada72.7 kmin this dpt
11 intersecting protected areas
Wildlife Habitat Areas
IUCN Not ApplicableWildlife Habitat Areas
TWEEDSMUIR PARK
IUCN IIA - Park
Conservancy
Conservancy
Privately Protected Area
Privately Owned Conservation Area
Conservancy
Privately Protected Area
Tidal Flats
IUCN IVPrivately Owned Conservation Area
2 more protected areassorted by area
DUC Fee Simple Lands
IUCN IVOwnership by Environmental Non-Governmental Organization
Bella Coola Estuary
IUCN IVPrivately Owned Conservation Area
1 page = 1 named river (aggregation of 20 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
125 distinct species · 180 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 45 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).
Indicateurs du tissu écologique
Tissu écologique de Bella Coola River : 39 espèces reliées par 47 interactions GloBI sur 5 types (connectance 4.5%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
63km
Max discharge
105,2m³/s
Max Strahler
5
Segments matched
20
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.