Felsenthal
IUCN IVNational Wildlife Refuge · 1970
280 km²
County · USA
Bradley
United States
CfaTemperate, no dry season, hot summer(100 %)
Species observed
1 168
Observations
8 147
Area
1 695,4km²
Ecological tissue
Sample of 44 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 Bradley : 29 espèces reliées par 99 interactions GloBI sur 4 types (connectance 10.0%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
45
Interactions affichées
99
Connectance
0.100
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
1 168 distinct species · 8 147 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
17,9°C
Annual rain
1 431mm
Warmest m°
33,7°C
Coldest m°
2,9°C
Elevation: 49 m on average (min 22 m, max 87 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
17,9°C
Annual rain
1 431mm
Warmest month
33,7°C
Coldest month
2,9°C
Mean alt.
49m
Min
22m
Max
87m
Std. dev.
15m
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
5,1
Org. C
16,5g/kg
Clay
15,9%
Sand
30,4%
Silt
53,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,1
Org. C
28,3g/kg
Clay
14,6%
Sand
31,4%
Silt
54,0%
5–15 cm
pH H₂O
5,1
Org. C
14,1g/kg
Clay
14,6%
Sand
31,0%
Silt
54,4%
15–30 cm
pH H₂O
5,1
Org. C
7,0g/kg
Clay
18,5%
Sand
28,9%
Silt
52,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest85.5%
Crops2.0%
Built-up0.2%
Bare soil0.3%
Other (grassland, water…)12.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology7 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
155,5km
Basins crossed
7
Max stream order
5
Max drainage
19 050km²
Discharge in basins
264,9m³/s
Mean precip.
1 357mm/an
Mean T°
16,7°C
Moisture idx
-0,02
Max snow
1%
Mean runoff
500mm/an
Mean elev. (basins)
61m
Watersheds crossing here
- Bassin de Saline Riversub-area762,1 km²overlap719.03 km²42%
- Bassin de Saline Riversub-area1 389,6 km²overlap405.33 km²24%
- Bassin de Ouachita Riversub-area388,3 km²overlap216.08 km²13%
- Bassin de Ouachita Riversub-area1 366,5 km²overlap210.01 km²12%
- Bassin de Saline Riversub-area1 809 km²overlap136.47 km²8%
- Bassin de Saline Riversub-area602,8 km²overlap5.07 km²0%
- Bassin de Saline Riversub-area8,4 km²overlap3.44 km²0%
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,3nW
Built-up
15,9%
Pesticides
11,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN V · 2IUCN IV · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN