Fleuve· 53 segments
Bear Creek
Crosses 5 administrative regions : Denali, Fairbanks North Star, Southeast Fairbanks, Yukon, Yukon-Koyukuk
Total length
7 995km
Max discharge
3 268,1m³/s
Max Strahler
7
Segments matched
53
River geography5 admin regions · 0 communes
5 administrative regions crossed (GADM L2)
- Yukon-KoyukukAlaska · United States158.9 kmin this dpt
- DenaliAlaska · United States99.9 kmin this dpt
- Southeast FairbanksAlaska · United States58.0 kmin this dpt
- YukonYukon · Canada6.7 kmin this dpt
- Fairbanks North StarAlaska · United States2.6 kmin this dpt
5 intersecting protected areas
Denali
IUCN IINational Park
Koyukuk
IUCN IVNational Wildlife Refuge
Steese
IUCN VNational Conservation Area
Fortymile River
IUCN VDesignated - Wild
Beaver Creek
IUCN VDesignated - Wild
1 page = 1 named river (aggregation of 53 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
7 distinct species · 17 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 5 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 Bear Creek : 5 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 3 interactions GloBI sur 2 types (connectance 30.0%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
7 995km
Max discharge
3 268,1m³/s
Max Strahler
7
Segments matched
53
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.