Ontologia

Commune · FRA

Ucel

France

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

Species observed

2 142

Observations

32 726

Area

5,7km²

Ecological tissue

Sample of 31 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 Ucel : 27 espèces + 4 bulles famille, 62 interactions GloBI documentées sur 6 types (connectance 13.3%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
31
Interactions affichées
62
Connectance
0.133
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

2 142 distinct species · 32 726 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

32 742 obs · 1 cellules
Obs. / cellule
≥ 32 742
32 742–32 741
32 742–32 741
32 742–32 741
< 32 742

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

Climate

Mean T°

13,1°C

Annual rain

1 167mm

Warmest m°

27,4°C

Coldest m°

1,0°C

Elevation: 287 m on average (min 215 m, max 349 m)

Bioclimatic detailsExpert
Annual mean temp.
13,1°C
Annual rain
1 167mm
Warmest month
27,4°C
Coldest month
1,0°C
Mean alt.
287m
Min
215m
Max
349m
Std. dev.
37m
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

6,8

Org. C

42,3g/kg

Clay

29,3%

Sand

36,4%

Silt

34,4%

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

Dominant lithology: mtGLiMaggregated to Ardèche

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
74,5g/kg
Clay
28,3%
Sand
37,9%
Silt
33,9%
5–15 cm
pH H₂O
6,8
Org. C
29,3g/kg
Clay
28,4%
Sand
36,7%
Silt
35,0%
15–30 cm
pH H₂O
6,8
Org. C
23,1g/kg
Clay
31,1%
Sand
34,5%
Silt
34,3%

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

Land cover

Forest42.4%
Crops10.3%
Built-up4.5%
Bare soil1.0%
Other (grassland, water…)41.9%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

5,5km

Basins crossed

1

Max stream order

3

Max drainage

2 394km²

Discharge in basins

0,1m³/s

Mean precip.

802mm/an

Mean T°

10,3°C

Moisture idx

-0,10

Max snow

9%

Mean runoff

518mm/an

Mean elev. (basins)

583m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

3,4nW

Built-up

447,1%

Pesticides

43,8kg/km²

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

Protected areas1

IUCN V · 1

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

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.