Ontologia

County · USA

Burke

United States

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

Species observed

1 051

Observations

60 592

Area

2 160,6km²

Ecological tissue

Sample of 30 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 Burke : 16 espèces reliées par 70 interactions GloBI sur 3 types (connectance 16.1%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
70
Connectance
0.161
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

1 051 distinct species · 60 592 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

60 592 obs · 66 cellules
Obs. / cellule
≥ 11 244
1 466–11 243
557–1 465
223–556
< 223

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 190mm

Warmest m°

32,9°C

Coldest m°

4,0°C

Elevation: 79 m on average (min 23 m, max 138 m)

Bioclimatic detailsExpert
Annual mean temp.
18,2°C
Annual rain
1 190mm
Warmest month
32,9°C
Coldest month
4,0°C
Mean alt.
79m
Min
23m
Max
138m
Std. dev.
18m
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

5,2

Org. C

21,8g/kg

Clay

21,8%

Sand

57,7%

Silt

20,5%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
44,5g/kg
Clay
20,0%
Sand
59,1%
Silt
20,9%
5–15 cm
pH H₂O
5,2
Org. C
13,0g/kg
Clay
19,6%
Sand
59,6%
Silt
20,8%
15–30 cm
pH H₂O
5,2
Org. C
7,8g/kg
Clay
25,8%
Sand
54,3%
Silt
19,9%

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

Land cover

Forest54.8%
Crops14.9%
Built-up0.2%
Bare soil0.9%
Other (grassland, water…)29.2%

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

Hydrology7 basins · 8 lakes · 18 rivers

Hydrology metrics for this exact territory

Stream length here

320,9km

Lake surface here

1,83km²

Basins crossed

7

Max stream order

6

Max drainage

22 591km²

Discharge in basins

196,3m³/s

Mean precip.

1 173mm/an

Mean T°

17,4°C

Moisture idx

-0,18

Max snow

1%

Mean runoff

422mm/an

Mean elev. (basins)

90m

Rivers / streams (18, ord ≥ 4)

6 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,6nW

Built-up

21,7%

Pesticides

17,9kg/km²

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

Protected areas17

IUCN V · 12IUCN Not Assigned · 5🌊 Marine · 1

Dilane

IUCN V

Wildlife Management Area

33 km²

Yuchi

IUCN V

Wildlife Management Area

31 km²

Complete list

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