Ontologia

Commune · FRA

Bresle

France

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

Species observed

707

Observations

3 026

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 Bresle : 25 espèces reliées par 114 interactions GloBI sur 6 types (connectance 15.4%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
114
Connectance
0.154
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

707 distinct species · 3 026 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 026 obs · 1 cellules
Obs. / cellule
≥ 3 026
3 026–3 025
3 026–3 025
3 026–3 025
< 3 026

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

Climate

Mean T°

10,4°C

Annual rain

789mm

Warmest m°

21,9°C

Coldest m°

0,9°C

Elevation: 100 m on average (min 67 m, max 114 m)

Bioclimatic detailsExpert
Annual mean temp.
10,4°C
Annual rain
789mm
Warmest month
21,9°C
Coldest month
0,9°C
Mean alt.
100m
Min
67m
Max
114m
Std. dev.
12m
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

21,8g/kg

Clay

29,1%

Sand

9,9%

Silt

61,0%

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

Dominant lithology: smGLiMaggregated to Somme

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,0
Org. C
34,7g/kg
Clay
26,5%
Sand
10,0%
Silt
63,5%
5–15 cm
pH H₂O
7,3
Org. C
18,2g/kg
Clay
29,6%
Sand
9,0%
Silt
61,3%
15–30 cm
pH H₂O
7,3
Org. C
12,7g/kg
Clay
31,2%
Sand
10,7%
Silt
58,2%

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

Land cover

Forest4.4%
Crops85.9%
Built-up0.4%
Bare soil1.0%
Other (grassland, water…)8.3%

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

2 460km²

Discharge in basins

0,1m³/s

Mean precip.

667mm/an

Mean T°

9,9°C

Moisture idx

-0,10

Max snow

7%

Mean runoff

429mm/an

Mean elev. (basins)

106m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

38,2%

Pesticides

46,5kg/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.