Ontologia

Commune · FRA

Lacaune

France

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

Species observed

1 891

Observations

21 867

Area

91,3km²

Ecological tissue

Sample of 34 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 Lacaune : 28 espèces + 6 bulles famille, 91 interactions GloBI documentées sur 5 types (connectance 16.2%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
34
Interactions affichées
91
Connectance
0.162
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

1 891 distinct species · 21 867 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

21 867 obs · 3 cellules
Obs. / cellule
≥ 12 914
12 914–12 913
12 914–12 913
6 618–12 913
< 6 618

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

Climate

Mean T°

9,2°C

Annual rain

1 607mm

Warmest m°

21,7°C

Coldest m°

-0,9°C

Elevation: 945 m on average (min 732 m, max 1 167 m)

Bioclimatic detailsExpert
Annual mean temp.
9,2°C
Annual rain
1 607mm
Warmest month
21,7°C
Coldest month
-0,9°C
Mean alt.
945m
Min
732m
Max
1 167m
Std. dev.
104m
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

50,2g/kg

Clay

25,1%

Sand

37,5%

Silt

37,4%

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

Dominant lithology: ssGLiMaggregated to Tarn

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
76,6g/kg
Clay
24,0%
Sand
37,9%
Silt
38,1%
5–15 cm
pH H₂O
6,4
Org. C
45,6g/kg
Clay
23,8%
Sand
38,2%
Silt
38,0%
15–30 cm
pH H₂O
6,3
Org. C
28,5g/kg
Clay
27,7%
Sand
36,2%
Silt
36,1%

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

Land cover

Forest57.3%
Crops18.2%
Built-up0.3%
Bare soil0.3%
Other (grassland, water…)23.8%

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

Hydrology3 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

11,7km

Basins crossed

3

Max stream order

1

Max drainage

514km²

Discharge in basins

1,5m³/s

Mean precip.

844mm/an

Mean T°

10,6°C

Moisture idx

-0,06

Max snow

10%

Mean runoff

514mm/an

Mean elev. (basins)

766m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,6nW

Built-up

33,9%

Pesticides

2,6kg/km²

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

Protected areas7

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

Le Montalet

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2007

4 km²

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.