Wilderness Study Area · usa
Great Rift
- Area
- 1 545 km²
- IUCN cat.
- Ib
- Year
- 1985
Overview
- Designation
- Wilderness Study Area
- IUCN category
- Ib · Zone de nature sauvage
Aire protégée pour la wilderness, faible accès humain
- Established
- 1985
- Managing authority
- National Park Service ; Bureau of Land Management
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
682 distinct species · 6 688 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 42 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 Great Rift : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 120 interactions GloBI sur 6 types (connectance 13.9%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology7 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
11,2km
Basins crossed
7
Max stream order
1
Max drainage
46 294km²
Discharge in basins
62,4m³/s
Mean precip.
300mm/an
Mean T°
6,6°C
Moisture idx
-0,72
Max snow
27%
Mean runoff
113mm/an
Mean elev. (basins)
1 499m
Watersheds crossing here
- Basin #66020sub-area1 117,8 km²overlap577.26 km²37%
- Basin #73290sub-area1 610,9 km²overlap392.92 km²25%
- Bassin de Snake Riversub-area1 002 km²overlap209.71 km²14%
- Basin #51600sub-area554,7 km²overlap137.96 km²9%
- Basin #66010sub-area665 km²overlap117.93 km²8%
- Bassin de Snake Riversub-area433,4 km²overlap100.60 km²7%
- Bassin de Little Wood Riversub-area2 779,7 km²overlap8.57 km²1%
Rivers / streams (1, ord ≥ 4)
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
- 43.27136, -113.39471
- 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.