HydroBASINS lev08 watershed · #7080480210
Bassin de Bear Creek
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 1 administrative regions : Jackson
Sub-basin area
963,8km²
Upstream area
963,8km²
Discharge
10,15m³/s
Mean elev.
911m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
1 dept-equivalent regions (GADM L2)
- Jackson965.3 km²100.0% of basin
17 intersecting protected areas
Cascade-Siskiyou
IUCN VNational Monument
182.59 km² overlap
Soda Mountain
IUCN IbWilderness Area
6.14 km² overlap
Ashland
IUCN IaResearch Natural Area
5.28 km² overlap
Bear Creek
IUCN VGreenway
2.86 km² overlap
Sharon Lake Fen
IUCN VLake
0.50 km² overlap
Whetstone Savanna
IUCN VPrivate Conservation Land
0.22 km² overlap
Denman
IUCN VWildlife Area
0.17 km² overlap
Rogue River
IUCN VTrail
0.06 km² overlap
Unknown
IUCN VPark
0.04 km² overlap
8 more protected areassorted by overlap area
Westwood
IUCN VPark
0.04 km² overlap
Kestrel Property
IUCN VLocal Conservation Area
0.02 km² overlap
Chitwood Property
IUCN VLocal Conservation Area
0.01 km² overlap
Keener Property
IUCN VLocal Conservation Area
0.01 km² overlap
Liberty Street
IUCN VPark
0.00 km² overlap
Evergreen
IUCN VLocal Conservation Area
0.00 km² overlap
Crater Lake
IUCN IINational Park
0.00 km² overlap
Conservation Easement
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 780 distinct species · 707 232 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Bassin de Bear Creek : 21 espèces reliées par 72 interactions GloBI sur 4 types (connectance 15.5%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
9,2°C
Annual rain
650mm
Moisture idx (CMI)
-0,41
Runoff
382mm/an
PET
1 124mm
AET
511mm
Mean slope
10,9°
Water table
332cm
Forest
79%
Crops
11%
Urban
13%
Protected
7%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)