Ontologia

Commune · FRA

Denezières

France

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

Species observed

2 164

Observations

39 231

Area

6,8km²

Ecological tissue

Sample of 36 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 Denezières : 24 espèces reliées par 122 interactions GloBI sur 5 types (connectance 19.4%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
122
Connectance
0.194
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

2 164 distinct species · 39 231 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

39 231 obs · 3 cellules
Obs. / cellule
≥ 34 517
34 517–34 516
34 517–34 516
3 057–34 516
< 3 057

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

Climate

Mean T°

9,8°C

Annual rain

1 936mm

Warmest m°

22,5°C

Coldest m°

-2,2°C

Elevation: 603 m on average (min 548 m, max 644 m)

Bioclimatic detailsExpert
Annual mean temp.
9,8°C
Annual rain
1 936mm
Warmest month
22,5°C
Coldest month
-2,2°C
Mean alt.
603m
Min
548m
Max
644m
Std. dev.
29m
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

6,2

Org. C

61,3g/kg

Clay

31,9%

Sand

25,8%

Silt

42,2%

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

Dominant lithology: scGLiMaggregated to Jura

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
95,9g/kg
Clay
31,6%
Sand
25,6%
Silt
42,9%
5–15 cm
pH H₂O
6,3
Org. C
56,9g/kg
Clay
31,8%
Sand
25,0%
Silt
43,1%
15–30 cm
pH H₂O
6,3
Org. C
31,3g/kg
Clay
32,3%
Sand
26,9%
Silt
40,7%

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

Land cover

Forest48.9%
Crops26.6%
Built-up0.3%
Bare soil0.1%
Other (grassland, water…)24.1%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

1 115km²

Discharge in basins

0,3m³/s

Mean precip.

1 160mm/an

Mean T°

8,3°C

Moisture idx

0,33

Max snow

21%

Mean runoff

1 016mm/an

Mean elev. (basins)

716m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

30,8%

Pesticides

8,2kg/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.