Farm Service Agency Interest Of Ms
IUCN IVNational Wildlife Refuge
43 km²
County · USA
Alcorn
United States
CfaTemperate, no dry season, hot summer(100 %)
Species observed
1 111
Observations
14 483
Area
1 037km²
Ecological tissue
Sample of 40 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 Alcorn : 29 espèces reliées par 85 interactions GloBI sur 4 types (connectance 10.4%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
41
Interactions affichées
85
Connectance
0.104
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
1 111 distinct species · 14 483 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
16,3°C
Annual rain
1 470mm
Warmest m°
32,0°C
Coldest m°
1,0°C
Elevation: 148 m on average (min 114 m, max 189 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
16,3°C
Annual rain
1 470mm
Warmest month
32,0°C
Coldest month
1,0°C
Mean alt.
148m
Min
114m
Max
189m
Std. dev.
14m
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
20,3g/kg
Clay
26,1%
Sand
21,0%
Silt
52,9%
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
5,3
Org. C
42,3g/kg
Clay
23,9%
Sand
22,1%
Silt
54,1%
5–15 cm
pH H₂O
5,3
Org. C
12,7g/kg
Clay
24,7%
Sand
21,6%
Silt
53,7%
15–30 cm
pH H₂O
5,2
Org. C
5,9g/kg
Clay
29,6%
Sand
19,3%
Silt
51,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest71.5%
Crops7.9%
Built-up0.7%
Bare soil0.2%
Other (grassland, water…)19.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 10 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
33,4km
Lake surface here
4,00km²
Basins crossed
5
Max stream order
4
Max drainage
85 872km²
Discharge in basins
157,8m³/s
Mean precip.
1 416mm/an
Mean T°
15,5°C
Moisture idx
0,06
Max snow
1%
Mean runoff
701mm/an
Mean elev. (basins)
153m
Watersheds crossing here
Lakes (10, top by area)
- Lac 1061119area1 km²avg depth4.3 m
- Lac 1061195area0,8 km²avg depth4.1 m
- Lac 1061049area0,7 km²avg depth4.0 m
- Lac 1061077area0,4 km²avg depth3.4 m
- Lac 1061110area0,3 km²avg depth3.8 m
- Lac 1061143area0,3 km²avg depth2.5 m
- Lac 1060914area0,1 km²avg depth1.5 m
- Lac 1061027area0,1 km²avg depth3.0 m
- Lac 1060993area0,1 km²avg depth3.9 m
1 more lakes
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
1,3nW
Built-up
65,0%
Pesticides
12,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN IV · 1IUCN V · 1
Tuscumbia
IUCN VState Conservation Area
11 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN