Ontologia

Commune · FRA

Mandres-en-Barrois

France

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

Species observed

1 221

Observations

16 653

Area

17,5km²

Ecological tissue

Sample of 28 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 Mandres-en-Barrois : 12 espèces reliées par 116 interactions GloBI sur 5 types (connectance 24.9%, filtre Serrano α=0.2). 19 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
116
Connectance
0.249
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

1 221 distinct species · 16 653 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

16 653 obs · 1 cellules
Obs. / cellule
≥ 16 653
16 653–16 652
16 653–16 652
16 653–16 652
< 16 653

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

Climate

Mean T°

9,7°C

Annual rain

1 127mm

Warmest m°

22,2°C

Coldest m°

-0,7°C

Elevation: 369 m on average (min 349 m, max 384 m)

Bioclimatic detailsExpert
Annual mean temp.
9,7°C
Annual rain
1 127mm
Warmest month
22,2°C
Coldest month
-0,7°C
Mean alt.
369m
Min
349m
Max
384m
Std. dev.
8m
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

6,9

Org. C

29,1g/kg

Clay

34,7%

Sand

11,7%

Silt

53,6%

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

Dominant lithology: scGLiMaggregated to Meuse

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
47,9g/kg
Clay
32,5%
Sand
12,8%
Silt
54,8%
5–15 cm
pH H₂O
7,0
Org. C
26,7g/kg
Clay
35,7%
Sand
10,4%
Silt
54,0%
15–30 cm
pH H₂O
7,0
Org. C
12,7g/kg
Clay
36,0%
Sand
12,0%
Silt
52,1%

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

Land cover

Forest13.9%
Crops72.4%
Built-up0.3%
Bare soil0.5%
Other (grassland, water…)12.9%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,1km

Basins crossed

1

Max stream order

1

Max drainage

2 135km²

Discharge in basins

0,2m³/s

Mean precip.

727mm/an

Mean T°

9,4°C

Moisture idx

-0,08

Max snow

6%

Mean runoff

301mm/an

Mean elev. (basins)

260m

Watersheds crossing here

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

0,2nW

Built-up

25,8%

Pesticides

47,7kg/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.