Ontologia

Commune · FRA

Coudres

France

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

Species observed

502

Observations

1 102

Area

15,9km²

Ecological tissue

Sample of 27 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 Coudres : 20 espèces reliées par 75 interactions GloBI sur 5 types (connectance 19.8%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
75
Connectance
0.198
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

502 distinct species · 1 102 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 102 obs · 1 cellules
Obs. / cellule
≥ 1 102
1 102–1 101
1 102–1 101
1 102–1 101
< 1 102

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

Climate

Mean T°

10,7°C

Annual rain

667mm

Warmest m°

22,8°C

Coldest m°

1,0°C

Elevation: 145 m on average (min 138 m, max 148 m)

Bioclimatic detailsExpert
Annual mean temp.
10,7°C
Annual rain
667mm
Warmest month
22,8°C
Coldest month
1,0°C
Mean alt.
145m
Min
138m
Max
148m
Std. dev.
2m
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

6,9

Org. C

25,1g/kg

Clay

19,6%

Sand

16,5%

Silt

63,9%

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

Dominant lithology: suGLiMaggregated to Eure

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
40,7g/kg
Clay
18,6%
Sand
16,1%
Silt
65,3%
5–15 cm
pH H₂O
6,9
Org. C
16,8g/kg
Clay
19,4%
Sand
15,8%
Silt
64,8%
15–30 cm
pH H₂O
7,0
Org. C
17,8g/kg
Clay
20,8%
Sand
17,7%
Silt
61,5%

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

Land cover

Forest1.3%
Crops91.8%
Built-up0.4%
Bare soil0.1%
Other (grassland, water…)6.4%

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

Hydrology3 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

3

Max drainage

4 550km²

Discharge in basins

0,3m³/s

Mean precip.

649mm/an

Mean T°

10,0°C

Moisture idx

-0,17

Max snow

7%

Mean runoff

348mm/an

Mean elev. (basins)

163m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

43,3%

Pesticides

46,3kg/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.