Ontologia

County · USA

Oglethorpe

United States

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

Species observed

2 040

Observations

102 642

Area

1 144,4km²

Ecological tissue

Sample of 32 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 Oglethorpe : 22 espèces reliées par 68 interactions GloBI sur 4 types (connectance 12.9%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
68
Connectance
0.129
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

2 040 distinct species · 102 642 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

102 642 obs · 35 cellules
Obs. / cellule
≥ 27 768
7 846–27 767
2 276–7 845
540–2 275
< 540

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

Climate

Mean T°

16,8°C

Annual rain

1 205mm

Warmest m°

31,8°C

Coldest m°

2,4°C

Elevation: 185 m on average (min 113 m, max 236 m)

Bioclimatic detailsExpert
Annual mean temp.
16,8°C
Annual rain
1 205mm
Warmest month
31,8°C
Coldest month
2,4°C
Mean alt.
185m
Min
113m
Max
236m
Std. dev.
25m
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

21,3g/kg

Clay

24,5%

Sand

48,7%

Silt

26,8%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
44,7g/kg
Clay
21,1%
Sand
51,4%
Silt
27,5%
5–15 cm
pH H₂O
5,3
Org. C
13,2g/kg
Clay
21,2%
Sand
51,2%
Silt
27,6%
15–30 cm
pH H₂O
5,3
Org. C
5,9g/kg
Clay
31,2%
Sand
43,5%
Silt
25,3%

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

Land cover

Forest73.3%
Crops4.8%
Built-up0.3%
Bare soil0.3%
Other (grassland, water…)21.3%

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

Hydrology5 basins · 3 lakes · 40 rivers

Hydrology metrics for this exact territory

Stream length here

298,4km

Lake surface here

0,47km²

Basins crossed

5

Max stream order

5

Max drainage

2 995km²

Discharge in basins

36,6m³/s

Mean precip.

1 227mm/an

Mean T°

16,3°C

Moisture idx

-0,10

Max snow

1%

Mean runoff

395mm/an

Mean elev. (basins)

186m

Watersheds crossing here

Lakes (3, top by area)

Rivers / streams (40, ord ≥ 4)

28 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

33,4%

Pesticides

2,5kg/km²

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

Protected areas25

IUCN Not Assigned · 18IUCN V · 6IUCN III · 1🌊 Marine · 1

Redlands

IUCN V

Wildlife Management Area

111 km²

Redlands

IUCN V

Wildlife Management Area

19 km²

2011084

IUCN V

Conservation Easement

5 km²

Complete list

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