Ontologia

Commune · FRA

Malleloy

France

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

Species observed

2 465

Observations

44 734

Area

4km²

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 Malleloy : 32 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 101 interactions GloBI sur 5 types (connectance 11.2%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
101
Connectance
0.112
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

2 465 distinct species · 44 734 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

44 734 obs · 1 cellules
Obs. / cellule
≥ 44 734
44 734–44 733
44 734–44 733
44 734–44 733
< 44 734

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

Climate

Mean T°

9,9°C

Annual rain

841mm

Warmest m°

23,3°C

Coldest m°

-1,1°C

Elevation: 297 m on average (min 247 m, max 369 m)

Bioclimatic detailsExpert
Annual mean temp.
9,9°C
Annual rain
841mm
Warmest month
23,3°C
Coldest month
-1,1°C
Mean alt.
297m
Min
247m
Max
369m
Std. dev.
46m
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

6,7

Org. C

53,3g/kg

Clay

37,6%

Sand

16,5%

Silt

45,9%

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

Dominant lithology: scGLiMaggregated to Meurthe-et-Moselle

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
104,4g/kg
Clay
36,0%
Sand
17,1%
Silt
46,9%
5–15 cm
pH H₂O
6,8
Org. C
37,0g/kg
Clay
37,1%
Sand
15,9%
Silt
47,0%
15–30 cm
pH H₂O
6,7
Org. C
18,5g/kg
Clay
39,6%
Sand
16,6%
Silt
43,8%

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

Land cover

Forest31.1%
Crops42.9%
Built-up1.5%
Bare soil0.3%
Other (grassland, water…)24.1%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,6km

Basins crossed

2

Max stream order

1

Max drainage

7 896km²

Discharge in basins

0,4m³/s

Mean precip.

744mm/an

Mean T°

9,4°C

Moisture idx

-0,05

Max snow

8%

Mean runoff

340mm/an

Mean elev. (basins)

263m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,7nW

Built-up

151,8%

Pesticides

31,5kg/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.