Ontologia

Commune · FRA

Grâce-Uzel

France

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

Species observed

163

Observations

373

Area

8,1km²

Ecological tissue

Sample of 41 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 Grâce-Uzel : 29 espèces reliées par 104 interactions GloBI sur 6 types (connectance 12.7%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
104
Connectance
0.127
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

163 distinct species · 373 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

373 obs · 1 cellules
Obs. / cellule
≥ 373
373–372
373–372
373–372
< 373

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

Climate

Mean T°

10,6°C

Annual rain

935mm

Warmest m°

21,1°C

Coldest m°

2,1°C

Elevation: 217 m on average (min 173 m, max 243 m)

Bioclimatic detailsExpert
Annual mean temp.
10,6°C
Annual rain
935mm
Warmest month
21,1°C
Coldest month
2,1°C
Mean alt.
217m
Min
173m
Max
243m
Std. dev.
26m
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

6,1

Org. C

43,7g/kg

Clay

21,4%

Sand

21,5%

Silt

57,1%

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

Dominant lithology: paGLiMaggregated to Côtes-d'Armor

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
65,5g/kg
Clay
20,9%
Sand
21,6%
Silt
57,5%
5–15 cm
pH H₂O
6,1
Org. C
40,6g/kg
Clay
21,2%
Sand
21,4%
Silt
57,4%
15–30 cm
pH H₂O
6,1
Org. C
25,1g/kg
Clay
22,0%
Sand
21,6%
Silt
56,3%

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

Land cover

Forest9.8%
Crops51.0%
Built-up1.1%
Bare soil0.9%
Other (grassland, water…)37.3%

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

475km²

Discharge in basins

0,2m³/s

Mean precip.

869mm/an

Mean T°

10,7°C

Moisture idx

0,20

Max snow

8%

Mean runoff

658mm/an

Mean elev. (basins)

164m

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

112,4%

Pesticides

45,4kg/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.