Ruisseau· 12 segments
Crystal River
Crosses 3 administrative regions : Garfield, Gunnison, Pitkin
Total length
157km
Max discharge
5,5m³/s
Max Strahler
3
Segments matched
12
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
6 intersecting protected areas
Maroon Bells-Snowmass
IUCN IbWilderness
Raggeds
IUCN IbWilderness
Sawmill Hill
IUCN VLocal Conservation Area
Marble Basecamp
IUCN Not AssignedBase
Roaring Fork SWA | Colorado Division of Wildlife
IUCN Not AssignedEasement
Roaring Fork SWA | Colorado Division of Wildlife
IUCN Not AssignedConservation Easement
1 page = 1 named river (aggregation of 12 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
143 distinct species · 361 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 40 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 Crystal River : 33 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 79 interactions GloBI sur 4 types (connectance 10.1%, 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
157km
Max discharge
5,5m³/s
Max Strahler
3
Segments matched
12
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.