Ontologia

Commune · FRA

Cerville

France

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

Species observed

1 036

Observations

12 850

Area

8,1km²

Ecological tissue

Sample of 35 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 Cerville : 29 espèces + 6 bulles famille, 76 interactions GloBI documentées sur 5 types (connectance 12.8%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
35
Interactions affichées
76
Connectance
0.128
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

1 036 distinct species · 12 850 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 850 obs · 1 cellules
Obs. / cellule
≥ 12 850
12 850–12 849
12 850–12 849
12 850–12 849
< 12 850

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

Climate

Mean T°

10,2°C

Annual rain

832mm

Warmest m°

23,7°C

Coldest m°

-1,0°C

Elevation: 249 m on average (min 229 m, max 272 m)

Bioclimatic detailsExpert
Annual mean temp.
10,2°C
Annual rain
832mm
Warmest month
23,7°C
Coldest month
-1,0°C
Mean alt.
249m
Min
229m
Max
272m
Std. dev.
13m
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

29,0g/kg

Clay

36,7%

Sand

16,1%

Silt

47,2%

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

Dominant lithology: scGLiMaggregated to Meurthe-et-Moselle

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
49,3g/kg
Clay
36,4%
Sand
16,5%
Silt
47,0%
5–15 cm
pH H₂O
7,0
Org. C
23,1g/kg
Clay
36,4%
Sand
15,7%
Silt
47,9%
15–30 cm
pH H₂O
7,0
Org. C
14,7g/kg
Clay
37,2%
Sand
16,0%
Silt
46,8%

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

Land cover

Forest10.1%
Crops64.0%
Built-up1.2%
Bare soil0.8%
Other (grassland, water…)23.7%

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

3 062km²

Discharge in basins

0,9m³/s

Mean precip.

765mm/an

Mean T°

9,4°C

Moisture idx

-0,03

Max snow

6%

Mean runoff

358mm/an

Mean elev. (basins)

263m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

1,6nW

Built-up

123,2%

Pesticides

45,6kg/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.