Ontologia

Commune · FRA

Privas

France

CfaTemperate, no dry season, hot summer(79 %)

Species observed

1 587

Observations

11 677

Area

11,8km²

Ecological tissue

Sample of 40 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 Privas : 35 espèces + 5 bulles famille, 73 interactions GloBI documentées sur 5 types (connectance 9.4%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
40
Interactions affichées
73
Connectance
0.094
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

1 587 distinct species · 11 677 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

23 161 obs · 1 cellules
Obs. / cellule
≥ 23 161
23 161–23 160
23 161–23 160
23 161–23 160
< 23 161

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

Climate

Mean T°

12,6°C

Annual rain

1 169mm

Warmest m°

26,8°C

Coldest m°

0,6°C

Elevation: 364 m on average (min 274 m, max 716 m)

Bioclimatic detailsExpert
Annual mean temp.
12,6°C
Annual rain
1 169mm
Warmest month
26,8°C
Coldest month
0,6°C
Mean alt.
364m
Min
274m
Max
716m
Std. dev.
92m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(79 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,7

Org. C

49,7g/kg

Clay

25,3%

Sand

36,9%

Silt

37,8%

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

Dominant lithology: mtGLiMaggregated to Ardèche

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
85,4g/kg
Clay
23,6%
Sand
38,3%
Silt
38,2%
5–15 cm
pH H₂O
6,7
Org. C
36,7g/kg
Clay
23,6%
Sand
38,2%
Silt
38,1%
15–30 cm
pH H₂O
6,7
Org. C
26,9g/kg
Clay
28,8%
Sand
34,2%
Silt
37,0%

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

Land cover

Forest31.9%
Crops16.9%
Built-up5.8%
Bare soil1.0%
Other (grassland, water…)44.3%

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

Hydrology1 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

6,4km

Basins crossed

1

Max stream order

2

Max drainage

70 572km²

Discharge in basins

10,4m³/s

Mean precip.

850mm/an

Mean T°

11,5°C

Moisture idx

-0,10

Max snow

4%

Mean runoff

401mm/an

Mean elev. (basins)

331m

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

Human pressure

Pop. density

4hab/km²

Night light

7,6nW

Built-up

581,6%

Pesticides

42,8kg/km²

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

Protected areas2

IUCN V · 1IUCN Not Reported · 1

Rompon-Ouvèze-Payre

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2019

11 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.