Designated - Wild · usa
Donner and Blitzen Segment G Mud Creek
- Area
- 109 km²
- IUCN cat.
- V
- Year
- 1988
Overview
- Designation
- Designated - Wild
- IUCN category
- V · Paysage protégé
Paysage façonné par l'humain digne de conservation
- Established
- 1988
- Managing authority
- Bureau of Land Management
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
561 distinct species · 4 330 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 46 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 Donner and Blitzen Segment G Mud Creek : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 116 interactions GloBI sur 6 types (connectance 10.3%, filtre Serrano α=0.2). 18 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology1 basins · 0 lakes · 10 rivers
Hydrology metrics for this exact territory
Stream length here
102,4km
Basins crossed
1
Max stream order
3
Max drainage
2 092km²
Discharge in basins
0,1m³/s
Mean precip.
311mm/an
Mean T°
6,2°C
Moisture idx
-0,69
Max snow
16%
Mean runoff
99mm/an
Mean elev. (basins)
1 628m
Watersheds crossing here
Rivers / streams (10, ord ≥ 4)
- Donner und Blitzen Riverord 4len here29.24 km30%total96 km
- Little Blitzen Riverord 1len here19.16 km100%total19 km
- Fish Creekord 2len here16.56 km91%total18 km
- Ankle Creekord 2len here10.86 km100%total11 km
- Big Indian Creekord 1len here8.53 km100%total9 km
- Little Indian Creekord 2len here8.05 km100%total8 km
- Dry Creekord 3len here6.05 km60%total10 km
- Mud Creekord 2len here1.87 km6%total29 km
- Deep Creekord 1len here1.65 km19%total9 km
- Indian Spring Creekord 1len here0.45 km8%total6 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 42.66629, -118.65420
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.