Rivière· 28 segments
Ashnola River
Crosses 2 administrative regions : Okanagan-Similkameen, Okanogan
Total length
73km
Max discharge
4,9m³/s
Max Strahler
4
Segments matched
28
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- Okanagan-SimilkameenBritish Columbia · Canada72.8 kmin this dpt
- OkanoganWashington · United States11.2 kmin this dpt
5 intersecting protected areas
Pasayten
IUCN IbWilderness
CATHEDRAL PARK
IUCN IIA - Park
SNOWY PROTECTED AREA
IUCN IIProtected Area
CATHEDRAL PROTECTED AREA
IUCN IIProtected Area
Cold Creek Property
IUCN IVPrivately Owned Conservation Area
1 page = 1 named river (aggregation of 28 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
386 distinct species · 1 844 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 43 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 Ashnola River : 21 espèces reliées par 128 interactions GloBI sur 5 types (connectance 11.8%, filtre Serrano α=0.2). 26 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
73km
Max discharge
4,9m³/s
Max Strahler
4
Segments matched
28
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.