Ontologia

Subdivision · FRA

Charny

France

CfbTemperate, no dry season, warm summer(100 %)

Species observed

1 981

Observations

77 527

Area

261,8km²

Ecological tissue

Sample of 35 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 Charny : 32 espèces + 3 bulles famille, 71 interactions GloBI documentées sur 3 types (connectance 11.9%, filtre Serrano α=0.2). Les 3 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
35
Interactions affichées
71
Connectance
0.119
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

1 981 distinct species · 77 527 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

77 527 obs · 7 cellules
Obs. / cellule
≥ 21 661
21 661–21 660
10 716–21 660
10 583–10 715
< 10 583

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

Climate

Mean T°

11,0°C

Annual rain

803mm

Warmest m°

23,7°C

Coldest m°

0,6°C

Elevation: 183 m on average (min 138 m, max 231 m)

Bioclimatic detailsExpert
Annual mean temp.
11,0°C
Annual rain
803mm
Warmest month
23,7°C
Coldest month
0,6°C
Mean alt.
183m
Min
138m
Max
231m
Std. dev.
17m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate

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

Soil & lithology

pH H₂O

6,7

Org. C

25,4g/kg

Clay

24,7%

Sand

22,4%

Silt

52,9%

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

Dominant lithology: scGLiMaggregated to Yonne

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
45,8g/kg
Clay
23,7%
Sand
22,9%
Silt
53,4%
5–15 cm
pH H₂O
6,8
Org. C
16,8g/kg
Clay
24,2%
Sand
21,9%
Silt
54,0%
15–30 cm
pH H₂O
6,8
Org. C
13,6g/kg
Clay
26,3%
Sand
22,5%
Silt
51,3%

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

Land cover

Forest15.2%
Crops70.9%
Built-up0.4%
Bare soil0.4%
Other (grassland, water…)13.1%

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

Hydrology3 basins · 0 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

74,4km

Basins crossed

3

Max stream order

3

Max drainage

9 260km²

Discharge in basins

3,9m³/s

Mean precip.

691mm/an

Mean T°

10,6°C

Moisture idx

-0,19

Max snow

6%

Mean runoff

219mm/an

Mean elev. (basins)

202m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

43,4%

Pesticides

48,7kg/km²

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

Sub-administrations10

France-specific data (Phase 2)

ZNIEFF, Natura 2000, INPN protected spaces, BNV-D pesticides, Naïades water quality, SAFRAN fine climate, BRGM lithology — Layer FR to load in Phase 2.