Ontologia

County · USA

Charlton

United States

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

Species observed

2 385

Observations

77 391

Area

2 019,2km²

Ecological tissue

Sample of 41 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 Charlton : 32 espèces reliées par 74 interactions GloBI sur 4 types (connectance 8.6%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
74
Connectance
0.086
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

2 385 distinct species · 77 391 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

77 391 obs · 59 cellules
Obs. / cellule
≥ 28 642
2 165–28 641
316–2 164
110–315
< 110

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

Climate

Mean T°

19,6°C

Annual rain

1 318mm

Warmest m°

32,6°C

Coldest m°

7,0°C

Elevation: 30 m on average (min 1 m, max 56 m)

Bioclimatic detailsExpert
Annual mean temp.
19,6°C
Annual rain
1 318mm
Warmest month
32,6°C
Coldest month
7,0°C
Mean alt.
30m
Min
1m
Max
56m
Std. dev.
11m
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

4,9

Org. C

29,8g/kg

Clay

7,1%

Sand

84,3%

Silt

8,6%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
55,1g/kg
Clay
6,9%
Sand
84,2%
Silt
8,9%
5–15 cm
pH H₂O
4,9
Org. C
18,8g/kg
Clay
6,8%
Sand
84,6%
Silt
8,7%
15–30 cm
pH H₂O
5,0
Org. C
15,5g/kg
Clay
7,5%
Sand
84,1%
Silt
8,4%

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

Land cover

Forest67.6%
Crops0.7%
Built-up0.1%
Bare soil0.5%
Other (grassland, water…)31.2%

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

Hydrology10 basins · 5 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

171,1km

Lake surface here

14,95km²

Basins crossed

10

Max stream order

5

Max drainage

8 880km²

Discharge in basins

47,4m³/s

Mean precip.

1 321mm/an

Mean T°

19,7°C

Moisture idx

-0,12

Max snow

1%

Mean runoff

314mm/an

Mean elev. (basins)

34m

Watersheds crossing here

1 more basins

Lakes (5, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

10,7%

Pesticides

3,2kg/km²

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

Protected areas8

IUCN V · 4IUCN Ib · 2IUCN Not Reported · 1IUCN III · 1

Okefenokee

IUCN V

National Wildlife Refuge

1 652 km²

Complete list

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