Ontologia

Commune · FRA

Loison-sous-Lens

France

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

Species observed

997

Observations

11 432

Area

3,6km²

Ecological tissue

Sample of 38 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 Loison-sous-Lens : 26 espèces reliées par 176 interactions GloBI sur 5 types (connectance 23.8%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
176
Connectance
0.237
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

997 distinct species · 11 432 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

11 432 obs · 1 cellules
Obs. / cellule
≥ 11 432
11 432–11 431
11 432–11 431
11 432–11 431
< 11 432

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

Climate

Mean T°

10,6°C

Annual rain

761mm

Warmest m°

22,3°C

Coldest m°

1,1°C

Elevation: 34 m on average (min 32 m, max 44 m)

Bioclimatic detailsExpert
Annual mean temp.
10,6°C
Annual rain
761mm
Warmest month
22,3°C
Coldest month
1,1°C
Mean alt.
34m
Min
32m
Max
44m
Std. dev.
3m
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

7,2

Org. C

26,4g/kg

Clay

28,0%

Sand

16,6%

Silt

55,5%

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
7,0
Org. C
41,2g/kg
Clay
27,4%
Sand
16,6%
Silt
56,0%
5–15 cm
pH H₂O
7,3
Org. C
21,3g/kg
Clay
28,3%
Sand
16,0%
Silt
55,7%
15–30 cm
pH H₂O
7,3
Org. C
16,7g/kg
Clay
28,1%
Sand
17,2%
Silt
54,6%

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

Land cover

Forest4.0%
Crops21.1%
Built-up11.0%
Bare soil0.4%
Other (grassland, water…)63.5%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,4km

Basins crossed

1

Max stream order

3

Max drainage

870km²

Discharge in basins

0,1m³/s

Mean precip.

673mm/an

Mean T°

10,1°C

Moisture idx

-0,07

Max snow

5%

Mean runoff

447mm/an

Mean elev. (basins)

39m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

7hab/km²

Night light

11,3nW

Built-up

1 102,5%

Pesticides

49,0kg/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.