Ontologia

Commune · FRA

Loudrefing

France

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

Species observed

882

Observations

7 130

Area

22,9km²

Ecological tissue

Sample of 39 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 Loudrefing : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 101 interactions GloBI sur 6 types (connectance 13.6%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
101
Connectance
0.136
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

882 distinct species · 7 130 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 130 obs · 1 cellules
Obs. / cellule
≥ 7 130
7 130–7 129
7 130–7 129
7 130–7 129
< 7 130

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

Climate

Mean T°

10,2°C

Annual rain

962mm

Warmest m°

23,8°C

Coldest m°

-1,0°C

Elevation: 241 m on average (min 231 m, max 256 m)

Bioclimatic detailsExpert
Annual mean temp.
10,2°C
Annual rain
962mm
Warmest month
23,8°C
Coldest month
-1,0°C
Mean alt.
241m
Min
231m
Max
256m
Std. dev.
6m
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

6,1

Org. C

37,4g/kg

Clay

35,5%

Sand

16,4%

Silt

48,1%

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

Dominant lithology: scGLiMaggregated to Moselle

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
68,3g/kg
Clay
34,7%
Sand
16,9%
Silt
48,4%
5–15 cm
pH H₂O
6,2
Org. C
25,9g/kg
Clay
36,5%
Sand
15,4%
Silt
48,1%
15–30 cm
pH H₂O
6,1
Org. C
18,1g/kg
Clay
35,3%
Sand
16,7%
Silt
48,0%

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

Land cover

Forest41.8%
Crops42.6%
Built-up0.2%
Bare soil0.2%
Other (grassland, water…)15.2%

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

Hydrology2 basins · 2 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,5km

Lake surface here

0,21km²

Basins crossed

2

Max stream order

1

Max drainage

1 774km²

Discharge in basins

0,3m³/s

Mean precip.

752mm/an

Mean T°

9,2°C

Moisture idx

-0,04

Max snow

9%

Mean runoff

391mm/an

Mean elev. (basins)

286m

Watersheds crossing here

Lakes (2, top by area)

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

17,6%

Pesticides

29,6kg/km²

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

Protected areas6

IUCN Not Reported · 4IUCN V · 1IUCN IV · 1

Lorraine

IUCN V

Regional Nature Park · 1974

2 125 km²

etang du moulin

IUCN IV

Land acquired by a regional conservatory of natural areas · 1900

1 km²

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.