Ontologia

Commune · FRA

Givrauval

France

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

Species observed

721

Observations

6 808

Area

9,5km²

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 Givrauval : 25 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 96 interactions GloBI sur 6 types (connectance 13.0%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
96
Connectance
0.130
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

721 distinct species · 6 808 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 808 obs · 2 cellules
Obs. / cellule
≥ 5 635
5 635–5 634
5 635–5 634
5 635–5 634
< 5 635

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

1 111mm

Warmest m°

22,6°C

Coldest m°

-0,5°C

Elevation: 303 m on average (min 248 m, max 345 m)

Bioclimatic detailsExpert
Annual mean temp.
9,9°C
Annual rain
1 111mm
Warmest month
22,6°C
Coldest month
-0,5°C
Mean alt.
303m
Min
248m
Max
345m
Std. dev.
37m
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

6,5

Org. C

27,7g/kg

Clay

34,0%

Sand

13,8%

Silt

52,2%

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
6,4
Org. C
43,9g/kg
Clay
31,3%
Sand
14,6%
Silt
54,1%
5–15 cm
pH H₂O
6,6
Org. C
25,6g/kg
Clay
34,7%
Sand
12,3%
Silt
52,9%
15–30 cm
pH H₂O
6,5
Org. C
13,6g/kg
Clay
36,0%
Sand
14,4%
Silt
49,6%

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

Land cover

Forest22.5%
Crops63.5%
Built-up0.4%
Bare soil0.4%
Other (grassland, water…)13.1%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

2,8km

Basins crossed

1

Max stream order

3

Max drainage

2 135km²

Discharge in basins

0,1m³/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

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

43,0%

Pesticides

46,4kg/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.