Ontologia

Commune · FRA

Bergholtzzell

France

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

Species observed

2 909

Observations

51 813

Area

1,9km²

Ecological tissue

Sample of 23 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 Bergholtzzell : 13 espèces reliées par 82 interactions GloBI sur 5 types (connectance 29.7%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
82
Connectance
0.297
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

2 909 distinct species · 51 813 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

51 813 obs · 2 cellules
Obs. / cellule
≥ 31 848
31 848–31 847
31 848–31 847
31 848–31 847
< 31 848

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

Climate

Mean T°

9,8°C

Annual rain

986mm

Warmest m°

23,4°C

Coldest m°

-2,4°C

Elevation: 387 m on average (min 260 m, max 480 m)

Bioclimatic detailsExpert
Annual mean temp.
9,8°C
Annual rain
986mm
Warmest month
23,4°C
Coldest month
-2,4°C
Mean alt.
387m
Min
260m
Max
480m
Std. dev.
90m
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

5,8

Org. C

53,0g/kg

Clay

27,9%

Sand

29,9%

Silt

42,2%

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

Dominant lithology: suGLiMaggregated to Haut-Rhin

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
83,7g/kg
Clay
27,9%
Sand
29,9%
Silt
42,2%
5–15 cm
pH H₂O
5,8
Org. C
47,9g/kg
Clay
28,2%
Sand
29,5%
Silt
42,4%
15–30 cm
pH H₂O
5,8
Org. C
27,5g/kg
Clay
27,7%
Sand
30,2%
Silt
42,2%

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

Land cover

Forest54.0%
Crops18.6%
Built-up1.3%
Bare soil0.7%
Other (grassland, water…)25.5%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max stream order

1

Max drainage

316km²

Discharge in basins

0,0m³/s

Mean precip.

785mm/an

Mean T°

9,0°C

Moisture idx

-0,04

Max snow

10%

Mean runoff

551mm/an

Mean elev. (basins)

419m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

2hab/km²

Night light

0,9nW

Built-up

130,5%

Pesticides

48,6kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas1

IUCN V · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

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.