Ontologia

Commune · FRA

Saint-Donat

France

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

Species observed

1 247

Observations

19 203

Area

33,1km²

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 Saint-Donat : 36 espèces + 5 bulles famille, 57 interactions GloBI documentées sur 6 types (connectance 7.0%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
41
Interactions affichées
57
Connectance
0.070
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

1 247 distinct species · 19 203 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

19 205 obs · 1 cellules
Obs. / cellule
≥ 19 205
19 205–19 204
19 205–19 204
19 205–19 204
< 19 205

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

Climate

Mean T°

7,8°C

Annual rain

1 675mm

Warmest m°

20,3°C

Coldest m°

-2,5°C

Elevation: 985 m on average (min 855 m, max 1 168 m)

Bioclimatic detailsExpert
Annual mean temp.
7,8°C
Annual rain
1 675mm
Warmest month
20,3°C
Coldest month
-2,5°C
Mean alt.
985m
Min
855m
Max
1 168m
Std. dev.
61m
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

5,8

Org. C

52,0g/kg

Clay

23,0%

Sand

46,0%

Silt

31,1%

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

Dominant lithology: vbGLiMaggregated to Puy-de-Dôme

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
81,4g/kg
Clay
22,0%
Sand
46,3%
Silt
31,7%
5–15 cm
pH H₂O
5,8
Org. C
45,1g/kg
Clay
22,6%
Sand
47,0%
Silt
30,3%
15–30 cm
pH H₂O
5,9
Org. C
29,5g/kg
Clay
24,3%
Sand
44,5%
Silt
31,1%

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

Land cover

Forest28.4%
Crops39.2%
Built-up0.3%
Bare soil0.6%
Other (grassland, water…)31.5%

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

Hydrology2 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

14,1km

Basins crossed

2

Max stream order

2

Max drainage

1 015km²

Discharge in basins

1,2m³/s

Mean precip.

878mm/an

Mean T°

7,5°C

Moisture idx

0,09

Max snow

17%

Mean runoff

679mm/an

Mean elev. (basins)

1 037m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

25,5%

Pesticides

30,9kg/km²

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

Protected areas4

IUCN Not Reported · 2IUCN V · 1IUCN IV · 1

Monts-Dore

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2017

71 km²

Artense

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2014

7 km²

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.