Ontologia

Commune · FRA

Thézan-des-Corbières

France

CsaTemperate, dry summer, hot summer(100 %)

Species observed

1 507

Observations

8 023

Area

26,4km²

Ecological tissue

Sample of 39 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 Thézan-des-Corbières : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 86 interactions GloBI sur 4 types (connectance 11.0%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
86
Connectance
0.110
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

1 507 distinct species · 8 023 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 023 obs · 1 cellules
Obs. / cellule
≥ 8 023
8 023–8 022
8 023–8 022
8 023–8 022
< 8 023

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

Climate

Mean T°

14,5°C

Annual rain

691mm

Warmest m°

28,2°C

Coldest m°

3,4°C

Elevation: 165 m on average (min 88 m, max 289 m)

Bioclimatic detailsExpert
Annual mean temp.
14,5°C
Annual rain
691mm
Warmest month
28,2°C
Coldest month
3,4°C
Mean alt.
165m
Min
88m
Max
289m
Std. dev.
61m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

7,4

Org. C

30,6g/kg

Clay

29,5%

Sand

28,8%

Silt

41,7%

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
7,3
Org. C
52,4g/kg
Clay
28,6%
Sand
29,2%
Silt
42,2%
5–15 cm
pH H₂O
7,5
Org. C
20,2g/kg
Clay
28,0%
Sand
29,3%
Silt
42,7%
15–30 cm
pH H₂O
7,5
Org. C
19,1g/kg
Clay
31,8%
Sand
28,0%
Silt
40,2%

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

Land cover

Forest35.2%
Crops10.8%
Built-up0.3%
Bare soil4.0%
Other (grassland, water…)49.7%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

4,1km

Basins crossed

1

Max stream order

1

Max drainage

753km²

Discharge in basins

0,4m³/s

Mean precip.

720mm/an

Mean T°

13,3°C

Moisture idx

-0,24

Max snow

5%

Mean runoff

502mm/an

Mean elev. (basins)

291m

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

33,4%

Pesticides

17,8kg/km²

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

Protected areas3

IUCN V · 2IUCN Not Reported · 1🌊 Marine · 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.