Ontologia

Commune · FRA

Corneilhan

France

CsaTemperate, dry summer, hot summer(100 %)

Species observed

880

Observations

5 568

Area

14,1km²

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 Corneilhan : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 130 interactions GloBI sur 5 types (connectance 15.1%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
130
Connectance
0.151
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

880 distinct species · 5 568 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 568 obs · 1 cellules
Obs. / cellule
≥ 5 568
5 568–5 567
5 568–5 567
5 568–5 567
< 5 568

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

Climate

Mean T°

14,6°C

Annual rain

709mm

Warmest m°

27,6°C

Coldest m°

3,9°C

Elevation: 82 m on average (min 22 m, max 113 m)

Bioclimatic detailsExpert
Annual mean temp.
14,6°C
Annual rain
709mm
Warmest month
27,6°C
Coldest month
3,9°C
Mean alt.
82m
Min
22m
Max
113m
Std. dev.
24m
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

7,8

Org. C

23,8g/kg

Clay

27,5%

Sand

30,1%

Silt

42,4%

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

Dominant lithology: scGLiMaggregated to Hérault

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,7
Org. C
37,2g/kg
Clay
26,3%
Sand
31,0%
Silt
42,7%
5–15 cm
pH H₂O
7,9
Org. C
15,6g/kg
Clay
25,4%
Sand
31,2%
Silt
43,6%
15–30 cm
pH H₂O
7,9
Org. C
18,7g/kg
Clay
30,9%
Sand
28,0%
Silt
41,0%

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

Land cover

Forest12.8%
Crops32.0%
Built-up1.2%
Bare soil4.3%
Other (grassland, water…)49.7%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

1 806km²

Discharge in basins

0,0m³/s

Mean precip.

722mm/an

Mean T°

12,9°C

Moisture idx

-0,26

Max snow

5%

Mean runoff

585mm/an

Mean elev. (basins)

346m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,8nW

Built-up

124,2%

Pesticides

40,8kg/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.