Ontologia

Commune · FRA

Semezanges

France

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

Species observed

1 074

Observations

16 924

Area

8,1km²

Ecological tissue

Sample of 24 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 Semezanges : 19 espèces reliées par 56 interactions GloBI sur 4 types (connectance 20.3%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
56
Connectance
0.203
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

1 074 distinct species · 16 924 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

16 924 obs · 1 cellules
Obs. / cellule
≥ 16 924
16 924–16 923
16 924–16 923
16 924–16 923
< 16 924

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

898mm

Warmest m°

22,9°C

Coldest m°

-1,2°C

Elevation: 477 m on average (min 403 m, max 577 m)

Bioclimatic detailsExpert
Annual mean temp.
9,8°C
Annual rain
898mm
Warmest month
22,9°C
Coldest month
-1,2°C
Mean alt.
477m
Min
403m
Max
577m
Std. dev.
53m
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

6,0

Org. C

45,5g/kg

Clay

31,6%

Sand

21,5%

Silt

46,9%

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

Dominant lithology: scGLiMaggregated to Côte-d'Or

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
79,4g/kg
Clay
31,8%
Sand
20,4%
Silt
47,8%
5–15 cm
pH H₂O
6,0
Org. C
38,0g/kg
Clay
31,8%
Sand
20,3%
Silt
47,9%
15–30 cm
pH H₂O
6,0
Org. C
19,2g/kg
Clay
31,2%
Sand
23,7%
Silt
45,0%

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

Land cover

Forest43.3%
Crops43.3%
Built-up0.1%
Bare soil0.2%
Other (grassland, water…)13.1%

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

1 030km²

Discharge in basins

0,1m³/s

Mean precip.

812mm/an

Mean T°

10,1°C

Moisture idx

-0,01

Max snow

6%

Mean runoff

375mm/an

Mean elev. (basins)

347m

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

Human pressure

Pop. density

0hab/km²

Built-up

14,9%

Pesticides

48,6kg/km²

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

Protected areas1

IUCN Not Reported · 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.