HydroBASINS lev08 watershed · #7080074020
Bassin de Trout 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 3 administrative regions : Harney, Humboldt, Washoe
Sub-basin area
5 814,8km²
Upstream area
5 814,8km²
Discharge
0,57m³/s
Mean elev.
1 620m
Administrative coverage
3 dept-equivalent regions (GADM L2)
- 2984.2 km²51.2% of basin
- Humboldt2824.7 km²48.5% of basin
- 14.8 km²0.3% of basin
29 intersecting protected areas
Sheldon
IUCN IVNational Wildlife Refuge
1407.96 km² overlap
National Wildlife Refuge
321.57 km² overlap
Rincon
IUCN IbWilderness Study Area
310.27 km² overlap
Pueblo Mountains
IUCN IbWilderness Study Area
299.82 km² overlap
BLM_CMPA
280.69 km² overlap
Steens Mountain
IUCN IbWilderness Area
229.56 km² overlap
National Wildlife Refuge
227.97 km² overlap
Alvord Desert
IUCN IbWilderness Study Area
212.39 km² overlap
National Wildlife Refuge
173.35 km² overlap
20 more protected areassorted by overlap area
National Wildlife Refuge
158.13 km² overlap
Hawk Mountain
IUCN IbWilderness Study Area
118.33 km² overlap
Mahogany Ridge
IUCN IbWilderness Study Area
110.26 km² overlap
National Wildlife Refuge
93.50 km² overlap
Red Mountain
IUCN IbWilderness Study Area
63.34 km² overlap
National Wildlife Refuge
61.30 km² overlap
Pine Forest Range
IUCN IbWilderness Area
48.17 km² overlap
Non-suitable
44.58 km² overlap
East Alvord
IUCN IbWilderness Study Area
35.80 km² overlap
High Steens
IUCN IbWilderness Study Area
25.57 km² overlap
National Wildlife Refuge
25.14 km² overlap
Designated - Wild
12.03 km² overlap
National Wildlife Refuge
11.41 km² overlap
Disaster Peak
IUCN IbWilderness Study Area
6.01 km² overlap
West Peak
IUCN IbWilderness Study Area
4.78 km² overlap
North Black Rock Range
IUCN IbWilderness Area
3.85 km² overlap
National Conservation Area
3.85 km² overlap
Willow Creek
IUCN IbWilderness Study Area
1.36 km² overlap
Borax
IUCN VLake
1.29 km² overlap
National Wildlife Refuge
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 573 distinct species · 96 332 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 Trout Creek : 22 espèces reliées par 100 interactions GloBI sur 4 types (connectance 15.9%, filtre Serrano α=0.2). 14 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°
7,2°C
Annual rain
266mm
Moisture idx (CMI)
-0,75
Runoff
73mm/an
PET
1 107mm
AET
232mm
Mean slope
6,6°
Water table
675cm
Forest
1%
Crops
2%
Urban
0%
Protected
25%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)