Ontologia

Commune · FRA

Verlans

France

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

Species observed

568

Observations

7 793

Area

1,4km²

Ecological tissue

Sample of 36 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 Verlans : 30 espèces + 6 bulles famille, 85 interactions GloBI documentées sur 5 types (connectance 13.5%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
36
Interactions affichées
85
Connectance
0.135
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

568 distinct species · 7 793 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 793 obs · 1 cellules
Obs. / cellule
≥ 7 793
7 793–7 792
7 793–7 792
7 793–7 792
< 7 793

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

Climate

Mean T°

10,3°C

Annual rain

1 442mm

Warmest m°

23,4°C

Coldest m°

-1,6°C

Elevation: 397 m on average (min 380 m, max 407 m)

Bioclimatic detailsExpert
Annual mean temp.
10,3°C
Annual rain
1 442mm
Warmest month
23,4°C
Coldest month
-1,6°C
Mean alt.
397m
Min
380m
Max
407m
Std. dev.
8m
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

5,7

Org. C

53,7g/kg

Clay

29,3%

Sand

27,8%

Silt

42,9%

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

Dominant lithology: scGLiMaggregated to Haute-Saône

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
87,5g/kg
Clay
28,8%
Sand
27,9%
Silt
43,3%
5–15 cm
pH H₂O
5,8
Org. C
49,1g/kg
Clay
29,1%
Sand
27,6%
Silt
43,4%
15–30 cm
pH H₂O
5,8
Org. C
24,4g/kg
Clay
30,1%
Sand
27,9%
Silt
42,1%

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

Land cover

Forest31.9%
Crops45.1%
Built-up1.1%
Bare soil0.4%
Other (grassland, water…)21.5%

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 163km²

Discharge in basins

0,0m³/s

Mean precip.

968mm/an

Mean T°

9,1°C

Moisture idx

0,16

Max snow

11%

Mean runoff

697mm/an

Mean elev. (basins)

451m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,6nW

Built-up

107,3%

Pesticides

50,9kg/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.