Ontologia

Commune · FRA

Malleret

France

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

Species observed

1 250

Observations

11 385

Area

12,2km²

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 Malleret : 27 espèces reliées par 102 interactions GloBI sur 6 types (connectance 16.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
102
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

1 250 distinct species · 11 385 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

11 385 obs · 3 cellules
Obs. / cellule
≥ 5 701
5 701–5 700
5 701–5 700
4 082–5 700
< 4 082

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

Climate

Mean T°

8,8°C

Annual rain

1 176mm

Warmest m°

20,9°C

Coldest m°

-1,1°C

Elevation: 795 m on average (min 732 m, max 837 m)

Bioclimatic detailsExpert
Annual mean temp.
8,8°C
Annual rain
1 176mm
Warmest month
20,9°C
Coldest month
-1,1°C
Mean alt.
795m
Min
732m
Max
837m
Std. dev.
14m
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

5,6

Org. C

52,9g/kg

Clay

20,9%

Sand

49,8%

Silt

29,3%

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

Dominant lithology: paGLiMaggregated to Creuse

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
84,5g/kg
Clay
20,6%
Sand
50,1%
Silt
29,3%
5–15 cm
pH H₂O
5,7
Org. C
47,7g/kg
Clay
20,2%
Sand
50,9%
Silt
28,9%
15–30 cm
pH H₂O
5,7
Org. C
26,4g/kg
Clay
21,9%
Sand
48,4%
Silt
29,7%

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

Land cover

Forest48.4%
Crops26.9%
Built-up0.2%
Bare soil0.2%
Other (grassland, water…)24.3%

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

Hydrology2 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

0,11km²

Basins crossed

2

Max drainage

1 243km²

Discharge in basins

0,2m³/s

Mean precip.

870mm/an

Mean T°

8,7°C

Moisture idx

0,04

Max snow

12%

Mean runoff

491mm/an

Mean elev. (basins)

739m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Built-up

23,1%

Pesticides

1,9kg/km²

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

Protected areas1

IUCN V · 1

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.