Ontologia

Commune · FRA

Castanet-le-Haut

France

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

Species observed

1 895

Observations

22 645

Area

27,6km²

Ecological tissue

Sample of 42 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 Castanet-le-Haut : 33 espèces reliées par 83 interactions GloBI sur 5 types (connectance 9.6%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
83
Connectance
0.096
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

1 895 distinct species · 22 645 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

22 645 obs · 1 cellules
Obs. / cellule
≥ 22 645
22 645–22 644
22 645–22 644
22 645–22 644
< 22 645

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

Climate

Mean T°

10,1°C

Annual rain

1 467mm

Warmest m°

23,3°C

Coldest m°

-0,4°C

Elevation: 798 m on average (min 528 m, max 1 058 m)

Bioclimatic detailsExpert
Annual mean temp.
10,1°C
Annual rain
1 467mm
Warmest month
23,3°C
Coldest month
-0,4°C
Mean alt.
798m
Min
528m
Max
1 058m
Std. dev.
138m
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

6,3

Org. C

49,7g/kg

Clay

27,2%

Sand

37,0%

Silt

35,8%

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
6,3
Org. C
73,9g/kg
Clay
26,3%
Sand
37,7%
Silt
36,0%
5–15 cm
pH H₂O
6,4
Org. C
45,3g/kg
Clay
26,3%
Sand
37,4%
Silt
36,3%
15–30 cm
pH H₂O
6,4
Org. C
29,9g/kg
Clay
28,9%
Sand
36,0%
Silt
35,1%

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

Land cover

Forest54.6%
Crops19.0%
Built-up0.2%
Bare soil1.0%
Other (grassland, water…)25.3%

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

Hydrology3 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

2,7km

Basins crossed

3

Max stream order

1

Max drainage

1 806km²

Discharge in basins

0,1m³/s

Mean precip.

729mm/an

Mean T°

12,7°C

Moisture idx

-0,25

Max snow

10%

Mean runoff

585mm/an

Mean elev. (basins)

392m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

16,9%

Pesticides

1,4kg/km²

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

Protected areas7

IUCN Not Reported · 3IUCN V · 2IUCN IV · 2
Complete list

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.