Ontologia

Commune · FRA

Sornay

France

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

Species observed

773

Observations

13 199

Area

6,4km²

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 Sornay : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 50 interactions GloBI sur 4 types (connectance 14.2%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
50
Connectance
0.142
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

773 distinct species · 13 199 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

13 199 obs · 2 cellules
Obs. / cellule
≥ 6 723
6 723–6 722
6 723–6 722
6 723–6 722
< 6 723

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

Climate

Mean T°

11,5°C

Annual rain

1 045mm

Warmest m°

25,0°C

Coldest m°

-0,4°C

Elevation: 221 m on average (min 202 m, max 245 m)

Bioclimatic detailsExpert
Annual mean temp.
11,5°C
Annual rain
1 045mm
Warmest month
25,0°C
Coldest month
-0,4°C
Mean alt.
221m
Min
202m
Max
245m
Std. dev.
18m
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

6,4

Org. C

35,1g/kg

Clay

31,7%

Sand

15,3%

Silt

53,1%

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

Dominant lithology: scGLiMaggregated to Haute-Saône

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
62,4g/kg
Clay
30,9%
Sand
15,2%
Silt
53,9%
5–15 cm
pH H₂O
6,4
Org. C
25,6g/kg
Clay
31,5%
Sand
14,6%
Silt
54,0%
15–30 cm
pH H₂O
6,4
Org. C
17,4g/kg
Clay
32,6%
Sand
16,1%
Silt
51,3%

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

Land cover

Forest13.5%
Crops60.5%
Built-up0.9%
Bare soil0.4%
Other (grassland, water…)24.7%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

4,8km

Basins crossed

1

Max stream order

4

Max drainage

2 181km²

Discharge in basins

0,1m³/s

Mean precip.

995mm/an

Mean T°

9,7°C

Moisture idx

0,15

Max snow

8%

Mean runoff

639mm/an

Mean elev. (basins)

332m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

90,3%

Pesticides

48,4kg/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.