Keystone
IUCN VWildlife Management Area · 1973
91 km²
County · USA
Creek
United States
CfaTemperate, no dry season, hot summer(100 %)
Species observed
1 846
Observations
43 559
Area
2 535,4km²
Ecological tissue
Sample of 37 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 Creek : 25 espèces reliées par 78 interactions GloBI sur 3 types (connectance 11.7%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
78
Connectance
0.117
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
1 846 distinct species · 43 559 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
16,0°C
Annual rain
1 074mm
Warmest m°
33,4°C
Coldest m°
-0,3°C
Elevation: 254 m on average (min 195 m, max 316 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
16,0°C
Annual rain
1 074mm
Warmest month
33,4°C
Coldest month
-0,3°C
Mean alt.
254m
Min
195m
Max
316m
Std. dev.
22m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,7
Org. C
20,9g/kg
Clay
16,1%
Sand
49,9%
Silt
33,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,8
Org. C
39,6g/kg
Clay
14,6%
Sand
51,2%
Silt
34,2%
5–15 cm
pH H₂O
5,7
Org. C
14,7g/kg
Clay
15,0%
Sand
50,7%
Silt
34,3%
15–30 cm
pH H₂O
5,7
Org. C
8,4g/kg
Clay
18,9%
Sand
47,8%
Silt
33,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest38.9%
Crops17.8%
Built-up0.6%
Bare soil0.3%
Other (grassland, water…)42.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology11 basins · 15 lakes · 43 rivers
Hydrology metrics for this exact territory
Stream length here
464,3km
Lake surface here
20,86km²
Basins crossed
11
Max stream order
5
Max drainage
187 300km²
Discharge in basins
96,2m³/s
Mean precip.
955mm/an
Mean T°
15,5°C
Moisture idx
-0,28
Max snow
1%
Mean runoff
218mm/an
Mean elev. (basins)
259m
Watersheds crossing here
- Bassin de Polecat Creeksub-area953,3 km²overlap839.08 km²33%
- Bassin de Little Deep Fork Creeksub-area664,5 km²overlap613.44 km²24%
- Bassin de Cimarron Riversub-area429,6 km²overlap233.88 km²9%
- Bassin de Cimarron Riversub-area284,7 km²overlap226.24 km²9%
- Bassin de Salt Creeksub-area305,6 km²overlap223.11 km²9%
- Bassin de Deep Forksub-area775 km²overlap214.91 km²8%
- Bassin de Deep Forksub-area374,2 km²overlap88.05 km²3%
- Bassin de Cimarron Riversub-area170,7 km²overlap49.72 km²2%
- Bassin de South Duck Creeksub-area455,2 km²overlap29.80 km²1%
2 more basinssorted by overlap
Lakes (15, top by area)
- Keystone Lakearea79,6 km²avg depth25.9 m
- Heyburn Lakearea2,4 km²avg depth4.4 m
- Stroud Lakearea2,3 km²avg depth7.8 m
- Mannford Water Supply Lakearea1,5 km²avg depth3.7 m
- Lac 1059913area1 km²avg depth4.2 m
- Lac 1059951area0,9 km²avg depth4.4 m
- Lac 1059900area0,9 km²avg depth3.8 m
- Lac 1059883area0,3 km²avg depth3.7 m
- Lac 1060076area0,2 km²avg depth3.0 m
Rivers / streams (43, ord ≥ 4)
- Polecat Creekord 3len here64.65 km44%total147 km
- Cimarron Riverord 6len here63.17 km5%total1184 km
- Deep Forkord 4len here43.04 km15%total288 km
- Little Deep Fork Creekord 4len here42.40 km98%total43 km
- Rock Creekord 8len here31.19 km2%total2074 km
- Salt Creekord 6len here23.99 km1%total1617 km
- Browns Creekord 4len here20.11 km21%total96 km
- Sand Creekord 5len here12.15 km1%total1636 km
- Catfish Creekord 2len here11.22 km19%total59 km
- Tiger Creekord 3len here9.90 km14%total72 km
- Camp Creekord 5len here9.69 km2%total557 km
- Deer Creekord 6len here9.52 km1%total1337 km
31 more river segmentssorted by Strahler order + length
- Buckeye Creekord 4len here9.40 km13%total74 km
- East Spring Creekord 3len here8.76 km7%total117 km
- Morgan Creekord 3len here8.32 km9%total98 km
- Sandy Creekord 6len here7.12 km2%total443 km
- Cottonwood Creekord 5len here6.87 km1%total1014 km
- Nickel Creekord 1len here6.59 km75%total9 km
- Turkey Creekord 8len here6.58 km1%total1121 km
- Skull Creekord 3len here6.58 km12%total54 km
- West Fork Sandy Creekord 1len here6.24 km100%total6 km
- Frank Henry Creekord 1len here5.75 km100%total6 km
- Chicken Creekord 6len here5.37 km12%total46 km
- Hopper Creekord 1len here5.03 km100%total5 km
- West Spring Creekord 3len here4.80 km12%total39 km
- Little Polecat Creekord 1len here4.60 km100%total5 km
- Little Catfish Creekord 1len here4.53 km100%total5 km
- Comelys Branchord 3len here3.57 km50%total7 km
- East Fork Sandy Creekord 1len here3.30 km100%total3 km
- Spring Creekord 5len here2.91 km0%total2668 km
- Little Salt Creekord 2len here2.81 km6%total47 km
- House Creekord 2len here2.47 km5%total46 km
- Hilliby Creekord 2len here2.35 km10%total24 km
- Pickle Creekord 1len here2.14 km24%total9 km
- Bachelor Creekord 3len here1.54 km3%total51 km
- South Duck Creekord 2len here1.44 km13%total11 km
- Barby Creekord 1len here1.19 km54%total2 km
- Pettiquah Creekord 1len here1.15 km9%total13 km
- Euchee Creekord 3len here0.65 km3%total22 km
- Lagoon Creekord 1len here0.60 km5%total11 km
- Wolfe Creekord 1len here0.28 km5%total6 km
- Kenny Creekord 1len here0.27 km8%total3 km
- North Duck Creekord 2len here0.13 km2%total5 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
1,2nW
Built-up
62,6%
Pesticides
6,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas8
IUCN V · 8
Deep Fork
IUCN VWildlife Management Area
46 km²
Heyburn
IUCN VWildlife Management Area
25 km²
Keystone Woodlands
IUCN VEasement · 2008
7 km²
Wetlands Reserve Program (WRP), Creek, OK
IUCN VReserve Program · 1998
1 km²
Wetlands Reserve Program (WRP), Okfuskee, OK
IUCN VReserve Program · 2001
1 km²
Complete list8 protected areas
- KeystoneWildlife Management AreaIUCN V197391 km²
- Deep ForkWildlife Management AreaIUCN V46 km²
- HeyburnWildlife Management AreaIUCN V25 km²
- Keystone WoodlandsEasementIUCN V20087 km²
- Wetlands Reserve Program (WRP), Creek, OKReserve ProgramIUCN V19981 km²
- Wetlands Reserve Program (WRP), Okfuskee, OKReserve ProgramIUCN V20011 km²
- Wetlands Reserve Program (WRP), Creek, OKReserve ProgramIUCN V19991 km²
- Wetlands Reserve Program (WRP), Creek, OKReserve ProgramIUCN V20130 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN