Olive Hill
IUCN VReservoir · 1998
1 km²
County · USA
Carter
United States
CfaTemperate, no dry season, hot summer(100 %)
Species observed
1 920
Observations
19 036
Area
1 068,1km²
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).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Carter : 37 espèces reliées par 72 interactions GloBI sur 4 types (connectance 7.0%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
46
Interactions affichées
72
Connectance
0.070
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
1 920 distinct species · 19 036 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,2°C
Annual rain
1 169mm
Warmest m°
29,3°C
Coldest m°
-2,6°C
Elevation: 265 m on average (min 181 m, max 349 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,2°C
Annual rain
1 169mm
Warmest month
29,3°C
Coldest month
-2,6°C
Mean alt.
265m
Min
181m
Max
349m
Std. dev.
35m
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
5,3
Org. C
41,2g/kg
Clay
23,2%
Sand
26,8%
Silt
50,0%
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
5,3
Org. C
86,6g/kg
Clay
22,0%
Sand
27,6%
Silt
50,5%
5–15 cm
pH H₂O
5,3
Org. C
26,2g/kg
Clay
22,9%
Sand
26,8%
Silt
50,3%
15–30 cm
pH H₂O
5,3
Org. C
10,7g/kg
Clay
24,7%
Sand
26,2%
Silt
49,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest82.2%
Crops5.0%
Built-up0.5%
Bare soil0.1%
Other (grassland, water…)12.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 1 lakes · 13 rivers
Hydrology metrics for this exact territory
Stream length here
202,9km
Lake surface here
2,62km²
Basins crossed
4
Max stream order
4
Max drainage
160 621km²
Discharge in basins
558,5m³/s
Mean precip.
1 088mm/an
Mean T°
11,8°C
Moisture idx
-0,08
Max snow
2%
Mean runoff
335mm/an
Mean elev. (basins)
256m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (13, ord ≥ 4)
- Little Sandy Riverord 4len here80.90 km45%total179 km
- Tygarts Creekord 3len here50.60 km36%total142 km
- Big Sinking Creekord 2len here16.08 km42%total38 km
- Barrett Creekord 1len here12.11 km71%total17 km
- Buffalo Creekord 7len here12.09 km1%total1209 km
- Smoky Creekord 2len here9.72 km35%total28 km
- Straight Creekord 3len here8.86 km5%total177 km
- Dry Forkord 4len here4.20 km2%total280 km
- Smith Creekord 3len here3.54 km2%total185 km
- Flat Forkord 2len here2.43 km9%total28 km
- Deer Creekord 6len here1.25 km0%total1337 km
- Upper Tygart Branchord 1len here1.14 km100%total1 km
1 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,8nW
Built-up
48,7%
Pesticides
5,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN V · 3
Bat Cave
IUCN VState Nature Preserve · 1981
1 km²
Cascade Caverns
IUCN VState Nature Preserve · 1981
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN