Ontologia

Department · FRA

Puy-de-Dôme

France

CfbTemperate, no dry season, warm summer(94 %)

Species observed

12 820

Observations

3 015 180

Area

8 012,2km²

Ecological tissue

Sample of 28 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 Puy-de-Dôme : 22 espèces + 6 bulles famille, 44 interactions GloBI documentées sur 8 types (connectance 11.6%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
28
Interactions affichées
44
Connectance
0.116
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

12 820 distinct species · 3 015 180 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 076 599 obs · 122 cellules · 15002026
Obs. / cellule
≥ 99 618
56 381–99 617
29 097–56 380
20 597–29 096
< 20 597

Source : GBIF — observations agrégées par hexagones 0.1° × 0.1° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

9,3°C

Annual rain

1 068mm

Warmest m°

22,3°C

Coldest m°

-1,5°C

Elevation: 706 m on average (min 262 m, max 1 688 m)

Bioclimatic detailsExpert
Annual mean temp.
9,3°C
Annual rain
1 068mm
Warmest month
22,3°C
Coldest month
-1,5°C
Mean alt.
706m
Min
262m
Max
1 688m
Std. dev.
267m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(94 %)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

42,1g/kg

Clay

23,5%

Sand

46,1%

Silt

30,4%

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

Dominant lithology: vbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
65,6g/kg
Clay
22,5%
Sand
47,0%
Silt
30,4%
5–15 cm
pH H₂O
6,0
Org. C
37,2g/kg
Clay
22,8%
Sand
47,2%
Silt
30,0%
15–30 cm
pH H₂O
6,0
Org. C
23,5g/kg
Clay
25,3%
Sand
44,1%
Silt
30,6%

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

Land cover

Forest35.0%
Crops35.0%
Built-up0.9%
Bare soil0.6%
Other (grassland, water…)28.6%

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

Hydrology20 basins · 37 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

1 538,2km

Lake surface here

10,95km²

Basins crossed

20

Max stream order

5

Max drainage

9 978km²

Discharge in basins

219,3m³/s

Mean precip.

757mm/an

Mean T°

9,1°C

Moisture idx

-0,10

Max snow

18%

Mean runoff

342mm/an

Mean elev. (basins)

672m

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

87,7%

Pesticides

28,4kg/km²

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

Protected areas100

IUCN IV · 53IUCN Not Reported · 42IUCN V · 3IUCN Not Applicable · 1IUCN Ia · 1

Pays des Couzes

IUCN Not Reported

Special Protection Area (Birds Directive) · 2018

518 km²

Complete list

+ 40 protected areas (top 60 shown)

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

Sub-administrations200

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.