Ontologia

Commune · FRA

Ladon

France

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

Species observed

1 124

Observations

14 392

Area

13,3km²

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 Ladon : 27 espèces reliées par 75 interactions GloBI sur 4 types (connectance 15.1%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
75
Connectance
0.151
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

1 124 distinct species · 14 392 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

14 392 obs · 3 cellules
Obs. / cellule
≥ 6 314
6 314–6 313
6 314–6 313
5 721–6 313
< 5 721

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

Climate

Mean T°

11,4°C

Annual rain

712mm

Warmest m°

24,1°C

Coldest m°

1,1°C

Elevation: 98 m on average (min 90 m, max 102 m)

Bioclimatic detailsExpert
Annual mean temp.
11,4°C
Annual rain
712mm
Warmest month
24,1°C
Coldest month
1,1°C
Mean alt.
98m
Min
90m
Max
102m
Std. dev.
3m
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

7,1

Org. C

22,1g/kg

Clay

30,8%

Sand

33,6%

Silt

35,7%

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

Dominant lithology: scGLiMaggregated to Loiret

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,9
Org. C
37,9g/kg
Clay
29,9%
Sand
34,2%
Silt
35,9%
5–15 cm
pH H₂O
7,2
Org. C
15,1g/kg
Clay
31,6%
Sand
33,0%
Silt
35,3%
15–30 cm
pH H₂O
7,2
Org. C
13,4g/kg
Clay
30,8%
Sand
33,4%
Silt
35,8%

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

Land cover

Forest14.1%
Crops69.8%
Built-up1.3%
Bare soil0.1%
Other (grassland, water…)14.6%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

504km²

Discharge in basins

0,1m³/s

Mean precip.

652mm/an

Mean T°

11,0°C

Moisture idx

-0,24

Max snow

5%

Mean runoff

216mm/an

Mean elev. (basins)

104m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,4nW

Built-up

127,2%

Pesticides

44,3kg/km²

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

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.