Ontologia

Commune · FRA

Biesles

France

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

Species observed

1 852

Observations

20 403

Area

24,4km²

Ecological tissue

Sample of 31 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 Biesles : 23 espèces reliées par 76 interactions GloBI sur 2 types (connectance 14.4%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
76
Connectance
0.144
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

1 852 distinct species · 20 403 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

20 403 obs · 3 cellules
Obs. / cellule
≥ 16 502
16 502–16 501
16 502–16 501
3 158–16 501
< 3 158

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

Climate

Mean T°

9,7°C

Annual rain

1 102mm

Warmest m°

22,4°C

Coldest m°

-0,9°C

Elevation: 401 m on average (min 373 m, max 431 m)

Bioclimatic detailsExpert
Annual mean temp.
9,7°C
Annual rain
1 102mm
Warmest month
22,4°C
Coldest month
-0,9°C
Mean alt.
401m
Min
373m
Max
431m
Std. dev.
14m
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

34,9g/kg

Clay

36,8%

Sand

9,9%

Silt

53,3%

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

Dominant lithology: scGLiMaggregated to Haute-Marne

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
59,5g/kg
Clay
34,1%
Sand
10,5%
Silt
55,4%
5–15 cm
pH H₂O
6,6
Org. C
30,3g/kg
Clay
37,8%
Sand
8,9%
Silt
53,4%
15–30 cm
pH H₂O
6,5
Org. C
15,0g/kg
Clay
38,5%
Sand
10,4%
Silt
51,1%

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

Land cover

Forest24.2%
Crops61.1%
Built-up0.7%
Bare soil0.6%
Other (grassland, water…)13.4%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,8km

Basins crossed

2

Max stream order

1

Max drainage

1 227km²

Discharge in basins

1,2m³/s

Mean precip.

788mm/an

Mean T°

9,3°C

Moisture idx

0,00

Max snow

7%

Mean runoff

318mm/an

Mean elev. (basins)

348m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

70,3%

Pesticides

47,8kg/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.