Ontologia

Commune · FRA

Herleville

France

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

Species observed

768

Observations

6 704

Area

6,4km²

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 Herleville : 24 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 131 interactions GloBI sur 5 types (connectance 16.8%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
131
Connectance
0.168
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

768 distinct species · 6 704 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 704 obs · 1 cellules
Obs. / cellule
≥ 6 704
6 704–6 703
6 704–6 703
6 704–6 703
< 6 704

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

736mm

Warmest m°

22,3°C

Coldest m°

0,9°C

Elevation: 84 m on average (min 65 m, max 93 m)

Bioclimatic detailsExpert
Annual mean temp.
10,6°C
Annual rain
736mm
Warmest month
22,3°C
Coldest month
0,9°C
Mean alt.
84m
Min
65m
Max
93m
Std. dev.
5m
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

19,5g/kg

Clay

28,0%

Sand

11,5%

Silt

60,4%

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
7,1
Org. C
30,2g/kg
Clay
26,8%
Sand
11,5%
Silt
61,7%
5–15 cm
pH H₂O
7,5
Org. C
13,9g/kg
Clay
29,2%
Sand
10,7%
Silt
60,1%
15–30 cm
pH H₂O
7,4
Org. C
14,3g/kg
Clay
28,1%
Sand
12,3%
Silt
59,5%

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

Land cover

Forest3.4%
Crops82.4%
Built-up0.4%
Bare soil2.1%
Other (grassland, water…)11.7%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

1 804km²

Discharge in basins

0,1m³/s

Mean precip.

652mm/an

Mean T°

9,9°C

Moisture idx

-0,15

Max snow

5%

Mean runoff

337mm/an

Mean elev. (basins)

89m

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

40,0%

Pesticides

46,6kg/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.