Ontologia

Commune · FRA

Laguenne

France

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

Species observed

845

Observations

6 122

Area

7,4km²

Ecological tissue

Sample of 36 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 Laguenne : 27 espèces reliées par 94 interactions GloBI sur 6 types (connectance 14.9%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
94
Connectance
0.149
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

845 distinct species · 6 122 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 122 obs · 1 cellules
Obs. / cellule
≥ 6 122
6 122–6 121
6 122–6 121
6 122–6 121
< 6 122

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

Climate

Mean T°

11,8°C

Annual rain

1 366mm

Warmest m°

24,7°C

Coldest m°

1,1°C

Elevation: 311 m on average (min 251 m, max 388 m)

Bioclimatic detailsExpert
Annual mean temp.
11,8°C
Annual rain
1 366mm
Warmest month
24,7°C
Coldest month
1,1°C
Mean alt.
311m
Min
251m
Max
388m
Std. dev.
34m
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

6,4

Org. C

51,0g/kg

Clay

23,4%

Sand

38,0%

Silt

38,7%

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

Dominant lithology: mtGLiMaggregated to Corrèze

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
93,7g/kg
Clay
22,5%
Sand
39,0%
Silt
38,6%
5–15 cm
pH H₂O
6,4
Org. C
35,3g/kg
Clay
23,3%
Sand
38,5%
Silt
38,3%
15–30 cm
pH H₂O
6,4
Org. C
24,1g/kg
Clay
24,4%
Sand
36,5%
Silt
39,1%

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

Land cover

Forest57.9%
Crops15.7%
Built-up1.7%
Bare soil0.3%
Other (grassland, water…)24.5%

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

Hydrology1 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

5,1km

Basins crossed

1

Max stream order

4

Max drainage

1 155km²

Discharge in basins

0,2m³/s

Mean precip.

911mm/an

Mean T°

10,8°C

Moisture idx

-0,02

Max snow

5%

Mean runoff

636mm/an

Mean elev. (basins)

441m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,1nW

Built-up

169,9%

Pesticides

8,2kg/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.