Ontologia

Commune · FRA

Ablainzevelle

France

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

Species observed

577

Observations

6 734

Area

4,4km²

Ecological tissue

Sample of 30 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 Ablainzevelle : 17 espèces reliées par 97 interactions GloBI sur 6 types (connectance 19.6%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
97
Connectance
0.196
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

577 distinct species · 6 734 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 734 obs · 1 cellules
Obs. / cellule
≥ 6 734
6 734–6 733
6 734–6 733
6 734–6 733
< 6 734

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

823mm

Warmest m°

21,7°C

Coldest m°

0,7°C

Elevation: 129 m on average (min 113 m, max 136 m)

Bioclimatic detailsExpert
Annual mean temp.
10,2°C
Annual rain
823mm
Warmest month
21,7°C
Coldest month
0,7°C
Mean alt.
129m
Min
113m
Max
136m
Std. dev.
4m
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

7,3

Org. C

20,7g/kg

Clay

23,5%

Sand

6,5%

Silt

70,1%

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

Dominant lithology: smGLiMaggregated to Pas-de-Calais

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,1
Org. C
31,3g/kg
Clay
21,4%
Sand
6,6%
Silt
72,1%
5–15 cm
pH H₂O
7,4
Org. C
15,1g/kg
Clay
23,6%
Sand
6,0%
Silt
70,4%
15–30 cm
pH H₂O
7,4
Org. C
15,7g/kg
Clay
25,4%
Sand
7,0%
Silt
67,7%

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

Land cover

Forest3.0%
Crops85.8%
Built-up0.5%
Bare soil0.8%
Other (grassland, water…)9.8%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

381km²

Discharge in basins

0,1m³/s

Mean precip.

671mm/an

Mean T°

9,9°C

Moisture idx

-0,09

Max snow

6%

Mean runoff

428mm/an

Mean elev. (basins)

99m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

53,2%

Pesticides

47,5kg/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.