Ontologia

Commune · FRA

Saint-Priest-Bramefant

France

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

Species observed

2 503

Observations

61 141

Area

18,8km²

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-Priest-Bramefant : 35 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 147 interactions GloBI sur 5 types (connectance 17.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
147
Connectance
0.179
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

2 503 distinct species · 61 141 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

61 141 obs · 4 cellules
Obs. / cellule
≥ 26 938
26 938–26 937
21 753–26 937
21 753–21 752
< 21 753

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

Climate

Mean T°

11,6°C

Annual rain

906mm

Warmest m°

25,0°C

Coldest m°

0,2°C

Elevation: 289 m on average (min 262 m, max 357 m)

Bioclimatic detailsExpert
Annual mean temp.
11,6°C
Annual rain
906mm
Warmest month
25,0°C
Coldest month
0,2°C
Mean alt.
289m
Min
262m
Max
357m
Std. dev.
26m
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

6,1

Org. C

27,8g/kg

Clay

29,3%

Sand

39,7%

Silt

31,0%

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
6,1
Org. C
44,7g/kg
Clay
27,1%
Sand
41,2%
Silt
31,7%
5–15 cm
pH H₂O
6,1
Org. C
24,2g/kg
Clay
29,2%
Sand
39,7%
Silt
31,1%
15–30 cm
pH H₂O
6,1
Org. C
14,5g/kg
Clay
31,7%
Sand
38,0%
Silt
30,3%

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

Land cover

Forest29.4%
Crops48.3%
Built-up0.6%
Bare soil0.2%
Other (grassland, water…)21.5%

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

Hydrology2 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

2,7km

Basins crossed

2

Max stream order

5

Max drainage

9 978km²

Discharge in basins

2,5m³/s

Mean precip.

728mm/an

Mean T°

10,4°C

Moisture idx

-0,19

Max snow

5%

Mean runoff

259mm/an

Mean elev. (basins)

357m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

61,4%

Pesticides

33,1kg/km²

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

Protected areas3

IUCN Not Reported · 2IUCN IV · 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.