Ontologia

County · USA

Habersham

United States

CfaTemperate, no dry season, hot summer(99 %)

Species observed

1 703

Observations

41 581

Area

723,1km²

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 Habersham : 29 espèces reliées par 74 interactions GloBI sur 4 types (connectance 8.6%, filtre Serrano α=0.2). 13 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

1 703 distinct species · 41 581 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

41 581 obs · 23 cellules
Obs. / cellule
≥ 9 333
4 186–9 332
2 048–4 185
946–2 047
< 946

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

Climate

Mean T°

14,7°C

Annual rain

1 662mm

Warmest m°

29,5°C

Coldest m°

0,4°C

Elevation: 469 m on average (min 260 m, max 1 075 m)

Bioclimatic detailsExpert
Annual mean temp.
14,7°C
Annual rain
1 662mm
Warmest month
29,5°C
Coldest month
0,4°C
Mean alt.
469m
Min
260m
Max
1 075m
Std. dev.
98m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(99 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,2

Org. C

37,0g/kg

Clay

23,6%

Sand

47,3%

Silt

29,1%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
67,6g/kg
Clay
21,1%
Sand
48,9%
Silt
29,9%
5–15 cm
pH H₂O
5,2
Org. C
29,3g/kg
Clay
22,3%
Sand
48,1%
Silt
29,6%
15–30 cm
pH H₂O
5,2
Org. C
13,9g/kg
Clay
27,4%
Sand
44,8%
Silt
27,8%

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

Land cover

Forest72.2%
Crops3.9%
Built-up1.0%
Bare soil0.2%
Other (grassland, water…)22.7%

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

Hydrology6 basins · 4 lakes · 32 rivers

Hydrology metrics for this exact territory

Stream length here

206,2km

Lake surface here

1,12km²

Basins crossed

6

Max stream order

4

Max drainage

2 514km²

Discharge in basins

17,6m³/s

Mean precip.

1 596mm/an

Mean T°

14,1°C

Moisture idx

0,21

Max snow

1%

Mean runoff

738mm/an

Mean elev. (basins)

470m

Watersheds crossing here

Lakes (4, top by area)

Rivers / streams (32, ord ≥ 4)

20 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

1,5nW

Built-up

97,3%

Pesticides

4,2kg/km²

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

Protected areas22

IUCN Not Assigned · 12IUCN V · 7IUCN III · 2IUCN Ib · 1🌊 Marine · 1
Complete list

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