Ozark
IUCN VNational Scenic Riverway
215 km²
County · USA
Texas
United States
CfaTemperate, no dry season, hot summer(100 %)
Species observed
3 255
Observations
50 066
Area
3 048km²
Ecological tissue
Sample of 27 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 Texas : 14 espèces reliées par 68 interactions GloBI sur 3 types (connectance 18.0%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
28
Interactions affichées
68
Connectance
0.180
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
3 255 distinct species · 50 066 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,2°C
Annual rain
1 221mm
Warmest m°
30,7°C
Coldest m°
-3,1°C
Elevation: 381 m on average (min 284 m, max 465 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,2°C
Annual rain
1 221mm
Warmest month
30,7°C
Coldest month
-3,1°C
Mean alt.
381m
Min
284m
Max
465m
Std. dev.
32m
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
5,6
Org. C
19,6g/kg
Clay
20,8%
Sand
23,1%
Silt
56,1%
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
5,6
Org. C
36,6g/kg
Clay
17,4%
Sand
24,5%
Silt
58,1%
5–15 cm
pH H₂O
5,6
Org. C
15,3g/kg
Clay
18,8%
Sand
23,7%
Silt
57,6%
15–30 cm
pH H₂O
5,5
Org. C
6,9g/kg
Clay
26,3%
Sand
21,0%
Silt
52,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest60.4%
Crops12.0%
Built-up0.2%
Bare soil0.1%
Other (grassland, water…)27.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology10 basins · 0 lakes · 40 rivers
Hydrology metrics for this exact territory
Stream length here
470,4km
Basins crossed
10
Max stream order
4
Max drainage
1 967km²
Discharge in basins
34,9m³/s
Mean precip.
1 088mm/an
Mean T°
12,8°C
Moisture idx
-0,11
Max snow
2%
Mean runoff
362mm/an
Mean elev. (basins)
362m
Watersheds crossing here
- Bassin de Big Piney Riversub-area1 967,1 km²overlap1448.48 km²48%
- Bassin de Roubidoux Creeksub-area742,3 km²overlap383.37 km²13%
- Bassin de Jacks Forksub-area1 167 km²overlap366.89 km²12%
- Bassin de Big Creeksub-area334,2 km²overlap299.47 km²10%
- Bassin de South Ashley Creeksub-area385,8 km²overlap205.46 km²7%
- Bassin de Spring Valley Creeksub-area362,8 km²overlap110.67 km²4%
- Bassin de Gasconade Riversub-area1 902,2 km²overlap109.74 km²4%
- Bassin de North Fork Riversub-area1 493 km²overlap98.78 km²3%
- Bassin de Little Piney Creeksub-area689,4 km²overlap13.64 km²0%
1 more basinssorted by overlap
Rivers / streams (40, ord ≥ 4)
- Big Piney Riverord 4len here98.34 km60%total165 km
- Roubidoux Creekord 3len here46.89 km43%total108 km
- South Prong Jacks Forkord 3len here29.05 km80%total36 km
- West Piney Creekord 3len here26.14 km100%total26 km
- Big Creekord 8len here19.00 km1%total1608 km
- Arthur Creekord 3len here18.80 km100%total19 km
- South Ashley Creekord 1len here18.62 km96%total19 km
- Jacks Forkord 4len here16.34 km20%total83 km
- Peters Creekord 5len here14.62 km19%total76 km
- Big Paddy Creekord 2len here13.88 km100%total14 km
- Hog Creekord 4len here13.59 km11%total119 km
- Burton Branchord 4len here13.45 km100%total13 km
28 more river segmentssorted by Strahler order + length
- North Prong Jacks Forkord 2len here12.03 km100%total12 km
- Boone Creekord 3len here11.98 km18%total68 km
- Indian Creekord 7len here11.35 km1%total2180 km
- Elk Creekord 4len here9.65 km1%total647 km
- North Ashley Creekord 2len here9.27 km72%total13 km
- Steam Mill Hollow Creekord 1len here9.25 km100%total9 km
- Brushy Creekord 4len here8.95 km2%total446 km
- Rock Creekord 8len here7.55 km0%total2074 km
- Little Paddy Creekord 7len here6.98 km58%total12 km
- Bean Creekord 1len here6.47 km27%total24 km
- Panther Creekord 6len here6.43 km3%total253 km
- Bald Ridge Creekord 2len here5.63 km47%total12 km
- North Fork Riverord 5len here4.32 km2%total193 km
- Wolf Branchord 2len here3.91 km36%total11 km
- Mill Creekord 7len here3.75 km0%total1839 km
- Mullin Branchord 1len here3.62 km100%total4 km
- Little Creekord 3len here3.10 km2%total128 km
- Little Hog Creekord 1len here2.81 km100%total3 km
- Gill Branchord 1len here2.75 km37%total7 km
- Anderson Creekord 5len here2.58 km3%total102 km
- Phillips Creekord 5len here1.97 km4%total47 km
- Pigeon Creekord 8len here1.89 km0%total378 km
- Jacktar Hollow Creekord 1len here1.62 km100%total2 km
- West Fork Roubidoux Creekord 2len here1.33 km100%total1 km
- Slabtown Branchord 1len here1.06 km100%total1 km
- Rocky Branchord 8len here0.69 km1%total46 km
- Ashley Creekord 3len here0.40 km1%total63 km
- Sample Creekord 1len here0.32 km3%total9 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
20,9%
Pesticides
2,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas27
IUCN V · 25IUCN IV · 1IUCN Ib · 1
Sunklands
IUCN VConservation Area · 1979
131 km²
Gist Ranch
IUCN VConservation Area · 1997
45 km²
Farm Service Agency Interest Of Mo
IUCN IVNational Wildlife Refuge
38 km²
Current River
IUCN VEasement · 2004
30 km²
Paddy Creek
IUCN IbWilderness · 1983
29 km²
Complete list27 protected areas
- OzarkNational Scenic RiverwayIUCN V215 km²
- SunklandsConservation AreaIUCN V1979131 km²
- Gist RanchConservation AreaIUCN V199745 km²
- Farm Service Agency Interest Of MoNational Wildlife RefugeIUCN IV38 km²
- Current RiverEasementIUCN V200430 km²
- Paddy CreekWildernessIUCN Ib198329 km²
- Piney River NarrowsNatural AreaIUCN V19711 km²
- Eck MemorialNatural AreaIUCN V19931 km²
- Barn HollowNatural AreaIUCN V19801 km²
- Horseshoe BendNatural AreaIUCN V19731 km²
- Eck (Peter A.)Conservation AreaIUCN V1 km²
- Barnes (P. F.)Conservation AreaIUCN V0 km²
- MidvaleConservation AreaIUCN V0 km²
- AustinConservation LandIUCN V0 km²
- Quercus FlatwoodsNatural AreaIUCN V19830 km²
- Summersville TowersiteState Conservation Area or ParkIUCN V0 km²
- Cabool TowersiteState Conservation Area or ParkIUCN V0 km²
- Houston TowersiteState Conservation Area or ParkIUCN V0 km²
- Boiling SpringAccessIUCN V0 km²
- Powell (John)Natural AreaIUCN V0 km²
- Dripping SpringsNatural AreaIUCN V0 km²
- Mason BridgeAccessIUCN V0 km²
- Mineral SpringsAccessIUCN V0 km²
- Baptist CampAccessIUCN V0 km²
- South ProngAccessIUCN V0 km²
- Simmons FordAccessIUCN V0 km²
- Dog's BluffAccessIUCN V0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN