Ontologia

Commune · FRA

Duilhac-sous-Peyrepertuse

France

CsbTemperate, dry summer, warm summer(75 %)

Species observed

1 460

Observations

10 930

Area

21,5km²

Ecological tissue

Sample of 30 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 Duilhac-sous-Peyrepertuse : 24 espèces + 6 bulles famille, 69 interactions GloBI documentées sur 5 types (connectance 15.9%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
30
Interactions affichées
69
Connectance
0.159
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

1 460 distinct species · 10 930 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

17 401 obs · 2 cellules
Obs. / cellule
≥ 13 412
13 412–13 411
13 412–13 411
13 412–13 411
< 13 412

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

Climate

Mean T°

12,5°C

Annual rain

832mm

Warmest m°

25,7°C

Coldest m°

1,4°C

Elevation: 473 m on average (min 331 m, max 662 m)

Bioclimatic detailsExpert
Annual mean temp.
12,5°C
Annual rain
832mm
Warmest month
25,7°C
Coldest month
1,4°C
Mean alt.
473m
Min
331m
Max
662m
Std. dev.
100m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(75 %)Temperate

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

Soil & lithology

pH H₂O

6,6

Org. C

45,3g/kg

Clay

27,5%

Sand

31,8%

Silt

40,7%

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

Dominant lithology: scGLiMaggregated to Aude

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
78,3g/kg
Clay
26,7%
Sand
32,1%
Silt
41,2%
5–15 cm
pH H₂O
6,7
Org. C
35,9g/kg
Clay
26,5%
Sand
32,3%
Silt
41,2%
15–30 cm
pH H₂O
6,7
Org. C
21,7g/kg
Clay
29,2%
Sand
31,2%
Silt
39,6%

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

Land cover

Forest60.0%
Crops0.5%
Built-up0.1%
Bare soil1.8%
Other (grassland, water…)37.7%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

5,5km

Basins crossed

1

Max stream order

2

Max drainage

1 123km²

Discharge in basins

0,3m³/s

Mean precip.

742mm/an

Mean T°

13,0°C

Moisture idx

-0,19

Max snow

6%

Mean runoff

460mm/an

Mean elev. (basins)

419m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

9,3%

Pesticides

32,9kg/km²

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

Protected areas2

IUCN V · 1IUCN Not Reported · 1

Basses Corbières

IUCN Not Reported

Special Protection Area (Birds Directive) · 2020

294 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.