Fleuve· 39 segments
Klamath River / Hehlkeek 'We-Roy
Crosses 2 administrative regions : Del Norte, Humboldt
Total length
74km
Max discharge
595m³/s
Max Strahler
7
Segments matched
39
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- HumboldtCalifornia · United States48.5 kmin this dpt
- Del NorteCalifornia · United States21.2 kmin this dpt
4 intersecting protected areas
Redwood National and State Parks
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
Redwood National Park
IUCN VMarine Protected Area
Redwood
IUCN IINational Park
Waukell Creek
IUCN VWildlife Area
1 page = 1 named river (aggregation of 39 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
71 distinct species · 121 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 33 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 Klamath River / Hehlkeek 'We-Roy : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 31 interactions GloBI sur 4 types (connectance 5.9%, filtre Serrano α=0.2). 2 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
74km
Max discharge
595,0m³/s
Max Strahler
7
Segments matched
39
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.