Ontologia

Commune · FRA

Sainte-Christine

France

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

Species observed

927

Observations

8 835

Area

13km²

Ecological tissue

Sample of 20 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 Sainte-Christine : 15 espèces reliées par 39 interactions GloBI sur 3 types (connectance 18.6%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
39
Connectance
0.186
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

927 distinct species · 8 835 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 835 obs · 1 cellules
Obs. / cellule
≥ 8 835
8 835–8 834
8 835–8 834
8 835–8 834
< 8 835

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

Climate

Mean T°

9,4°C

Annual rain

935mm

Warmest m°

21,9°C

Coldest m°

-0,9°C

Elevation: 668 m on average (min 548 m, max 685 m)

Bioclimatic detailsExpert
Annual mean temp.
9,4°C
Annual rain
935mm
Warmest month
21,9°C
Coldest month
-0,9°C
Mean alt.
668m
Min
548m
Max
685m
Std. dev.
17m
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

5,6

Org. C

38,4g/kg

Clay

18,4%

Sand

53,2%

Silt

28,4%

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
5,6
Org. C
58,6g/kg
Clay
18,0%
Sand
53,9%
Silt
28,2%
5–15 cm
pH H₂O
5,7
Org. C
35,5g/kg
Clay
17,3%
Sand
54,5%
Silt
28,2%
15–30 cm
pH H₂O
5,7
Org. C
21,2g/kg
Clay
20,0%
Sand
51,2%
Silt
28,8%

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

Land cover

Forest32.4%
Crops36.6%
Built-up0.3%
Bare soil0.4%
Other (grassland, water…)30.2%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,4km

Basins crossed

1

Max stream order

1

Max drainage

2 542km²

Discharge in basins

0,1m³/s

Mean precip.

788mm/an

Mean T°

9,2°C

Moisture idx

-0,07

Max snow

8%

Mean runoff

333mm/an

Mean elev. (basins)

616m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

32,8%

Pesticides

46,5kg/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.