Ontologia

Commune · FRA

Lastours

France

CfaTemperate, no dry season, hot summer(100 %)

Species observed

1 949

Observations

15 512

Area

3km²

Ecological tissue

Sample of 31 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 Lastours : 25 espèces + 6 bulles famille, 53 interactions GloBI documentées sur 5 types (connectance 11.4%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
31
Interactions affichées
53
Connectance
0.114
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

1 949 distinct species · 15 512 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

15 512 obs · 1 cellules
Obs. / cellule
≥ 15 512
15 512–15 511
15 512–15 511
15 512–15 511
< 15 512

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

Climate

Mean T°

13,0°C

Annual rain

949mm

Warmest m°

26,3°C

Coldest m°

2,2°C

Elevation: 278 m on average (min 202 m, max 416 m)

Bioclimatic detailsExpert
Annual mean temp.
13,0°C
Annual rain
949mm
Warmest month
26,3°C
Coldest month
2,2°C
Mean alt.
278m
Min
202m
Max
416m
Std. dev.
32m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, 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

7,1

Org. C

31,6g/kg

Clay

30,9%

Sand

28,4%

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
7,0
Org. C
49,7g/kg
Clay
30,7%
Sand
28,4%
Silt
41,0%
5–15 cm
pH H₂O
7,2
Org. C
24,7g/kg
Clay
30,3%
Sand
28,5%
Silt
41,2%
15–30 cm
pH H₂O
7,1
Org. C
20,3g/kg
Clay
31,8%
Sand
28,4%
Silt
40,0%

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

Land cover

Forest35.2%
Crops8.1%
Built-up0.7%
Bare soil5.0%
Other (grassland, water…)50.9%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

1,8km

Basins crossed

1

Max stream order

2

Max drainage

249km²

Discharge in basins

0,1m³/s

Mean precip.

803mm/an

Mean T°

12,0°C

Moisture idx

-0,13

Max snow

7%

Mean runoff

519mm/an

Mean elev. (basins)

465m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

1,1nW

Built-up

73,0%

Pesticides

45,0kg/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.