Hell's Half Acre
IUCN IbWilderness Study Area
274 km²
County · USA
Bingham
United States
BSkArid, steppe, cold(72 %)
Species observed
1 550
Observations
46 815
Area
5 475,4km²
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).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Bingham : 21 espèces reliées par 98 interactions GloBI sur 4 types (connectance 21.1%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
31
Interactions affichées
98
Connectance
0.211
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
1 550 distinct species · 46 815 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,2°C
Annual rain
329mm
Warmest m°
30,3°C
Coldest m°
-9,1°C
Elevation: 1 559 m on average (min 1 322 m, max 2 193 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,2°C
Annual rain
329mm
Warmest month
30,3°C
Coldest month
-9,1°C
Mean alt.
1 559m
Min
1 322m
Max
2 193m
Std. dev.
222m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(72 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,6
Org. C
21,9g/kg
Clay
21,9%
Sand
29,2%
Silt
48,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,5
Org. C
33,6g/kg
Clay
20,6%
Sand
30,0%
Silt
49,4%
5–15 cm
pH H₂O
7,6
Org. C
19,6g/kg
Clay
22,1%
Sand
29,1%
Silt
48,8%
15–30 cm
pH H₂O
7,7
Org. C
12,4g/kg
Clay
23,1%
Sand
28,4%
Silt
48,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest6.9%
Crops20.0%
Built-up0.2%
Bare soil4.2%
Other (grassland, water…)68.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology25 basins · 5 lakes · 35 rivers
Hydrology metrics for this exact territory
Stream length here
631,3km
Lake surface here
44,78km²
Basins crossed
25
Max stream order
6
Max drainage
40 024km²
Discharge in basins
1 034,8m³/s
Mean precip.
304mm/an
Mean T°
6,1°C
Moisture idx
-0,70
Max snow
40%
Mean runoff
100mm/an
Mean elev. (basins)
1 585m
Watersheds crossing here
- Bassin de Highline Canalsub-area1 277,3 km²overlap1141.06 km²21%
- Bassin de Blackfoot Riversub-area2 416,6 km²overlap751.12 km²14%
- Bassin de Highline Canalsub-area789,5 km²overlap663.93 km²12%
- Bassin de Highline Canalsub-area371,8 km²overlap372.51 km²7%
- Bassin de Snake Riversub-area384,6 km²overlap369.62 km²7%
- Bassin de Willow Creeksub-area393,9 km²overlap327.83 km²6%
- Bassin de Snake Riversub-area365,5 km²overlap226.05 km²4%
- Bassin de Lincoln Creek Canalsub-area217,6 km²overlap217.99 km²4%
- Bassin de Highline Canalsub-area308,3 km²overlap211.15 km²4%
16 more basinssorted by overlap
- Bassin de Sand Creeksub-area784 km²overlap200.77 km²4%
- Bassin de Big Lost Riversub-area381,1 km²overlap156.01 km²3%
- Bassin de Ross Fork Creeksub-area613,5 km²overlap152.43 km²3%
- Bassin de North Canalsub-area117,5 km²overlap117.76 km²2%
- Bassin de Snake Riversub-area835,2 km²overlap110.98 km²2%
- Bassin de Gravel Creeksub-area852,2 km²overlap108.68 km²2%
- Bassin de Portneuf Riversub-area401,6 km²overlap81.17 km²1%
- Basin #43740sub-area573,9 km²overlap75.94 km²1%
- Bassin de Big Lost Riversub-area410,1 km²overlap68.92 km²1%
- Bassin de Sand Creeksub-area47,2 km²overlap47.24 km²1%
- Bassin de Snake Riversub-area411,4 km²overlap40.15 km²1%
- Bassin de Snake Riversub-area893,3 km²overlap14.31 km²0%
- Bassin de Owsley Canalsub-area322 km²overlap10.98 km²0%
- Bassin de Snake Riversub-area4,1 km²overlap4.08 km²0%
- Bassin de Willow Creeksub-area99,2 km²overlap3.77 km²0%
- Bassin de Snake Riversub-area1,3 km²overlap1.34 km²0%
Lakes (5, top by area)
Rivers / streams (35, ord ≥ 4)
- Highline Canalord 3len here142.78 km88%total163 km
- Snake Riverord 7len here132.81 km5%total2867 km
- Blackfoot Riverord 4len here85.35 km22%total393 km
- Willow Creekord 5len here22.74 km4%total532 km
- Lincoln Creek Canalord 2len here19.27 km100%total19 km
- Wolverine Creekord 2len here18.19 km89%total20 km
- Emma Sublateralord 2len here17.57 km100%total18 km
- New Lavaside Ditchord 1len here17.45 km100%total17 km
- Reservation Canalord 4len here15.24 km100%total15 km
- North Canalord 1len here14.50 km100%total14 km
- Sand Creekord 7len here13.12 km11%total123 km
- Portneuf Riverord 6len here10.70 km5%total222 km
23 more river segmentssorted by Strahler order + length
- Blackfoot Canalord 6len here9.88 km100%total10 km
- Ross Fork Creekord 3len here9.71 km24%total40 km
- Watson Sloughord 4len here8.87 km100%total9 km
- Blackfoot Slough Canalord 5len here7.97 km100%total8 km
- Cash Lateralord 5len here7.74 km100%total8 km
- Little Indian Canalord 1len here7.49 km100%total7 km
- Arc Sublateralord 5len here7.38 km100%total7 km
- Jensen Lateralord 4len here7.34 km69%total11 km
- Fort Hall Main Canalord 3len here6.46 km31%total21 km
- Cedar Creekord 5len here6.42 km2%total365 km
- New Lavaside & Peoples Canalord 1len here6.04 km100%total6 km
- Lincoln Creekord 2len here5.97 km24%total25 km
- North Ross Fork Creekord 1len here5.07 km100%total5 km
- Taylor Creekord 2len here4.83 km18%total27 km
- Trego Sublateralord 1len here3.71 km100%total4 km
- Wilson Creekord 6len here3.61 km1%total268 km
- Little Butte Canalord 1len here3.40 km100%total3 km
- Grave Creekord 3len here2.33 km5%total46 km
- Meadow Creekord 4len here2.18 km1%total223 km
- Danielson Creekord 4len here1.83 km100%total2 km
- Great Western Canalord 2len here1.49 km7%total22 km
- Cedar Point Canalord 1len here1.42 km100%total1 km
- Bavahope Naokwaideord 1len here0.48 km10%total5 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
16,3%
Pesticides
29,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN V · 3IUCN Ib · 2
Cedar Butte
IUCN IbWilderness Study Area
150 km²
Upper Snake / South Fork Snake River ACEC / SRMA
IUCN VConservation Easement · 1999
30 km²
Sterling
IUCN VWildlife Management Area
15 km²
Grassland Reserve Program (GRP), Bingham, ID
IUCN VReserve Program · 2010
2 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN