Ontologia

County · USA

Sumter

United States

CfaTemperate, no dry season, hot summer(100 %)

Species observed

2 750

Observations

37 522

Area

2 366,4km²

Ecological tissue

Sample of 43 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 Sumter : 31 espèces reliées par 96 interactions GloBI sur 4 types (connectance 10.6%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
96
Connectance
0.106
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

2 750 distinct species · 37 522 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

37 522 obs · 63 cellules
Obs. / cellule
≥ 6 417
1 614–6 416
336–1 613
220–335
< 220

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

18,2°C

Annual rain

1 407mm

Warmest m°

32,9°C

Coldest m°

3,8°C

Elevation: 53 m on average (min 14 m, max 115 m)

Bioclimatic detailsExpert
Annual mean temp.
18,2°C
Annual rain
1 407mm
Warmest month
32,9°C
Coldest month
3,8°C
Mean alt.
53m
Min
14m
Max
115m
Std. dev.
19m
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

5,5

Org. C

21,8g/kg

Clay

36,6%

Sand

20,9%

Silt

42,5%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
43,7g/kg
Clay
34,5%
Sand
22,0%
Silt
43,5%
5–15 cm
pH H₂O
5,5
Org. C
14,7g/kg
Clay
35,2%
Sand
21,6%
Silt
43,2%
15–30 cm
pH H₂O
5,4
Org. C
7,1g/kg
Clay
40,2%
Sand
19,1%
Silt
40,7%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest77.1%
Crops2.9%
Built-up0.1%
Bare soil0.2%
Other (grassland, water…)19.7%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology14 basins · 17 lakes · 68 rivers

Hydrology metrics for this exact territory

Stream length here

696,2km

Lake surface here

3,96km²

Basins crossed

14

Max stream order

6

Max drainage

44 789km²

Discharge in basins

1 672,5m³/s

Mean precip.

1 420mm/an

Mean T°

17,3°C

Moisture idx

0,00

Max snow

1%

Mean runoff

565mm/an

Mean elev. (basins)

70m

Watersheds crossing here

5 more basins

Lakes (17, top by area)

8 more lakes

Rivers / streams (68, ord ≥ 4)

56 more river segments

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

14,1%

Pesticides

6,4kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas4

IUCN V · 4

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN