Ontologia

Commune · FRA

Dachstein

France

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

Species observed

1 617

Observations

17 787

Area

7,1km²

Ecological tissue

Sample of 42 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 Dachstein : 28 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 116 interactions GloBI sur 6 types (connectance 13.5%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
116
Connectance
0.135
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

1 617 distinct species · 17 787 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

17 787 obs · 1 cellules
Obs. / cellule
≥ 17 787
17 787–17 786
17 787–17 786
17 787–17 786
< 17 787

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

Climate

Mean T°

10,8°C

Annual rain

829mm

Warmest m°

24,3°C

Coldest m°

-1,2°C

Elevation: 164 m on average (min 158 m, max 183 m)

Bioclimatic detailsExpert
Annual mean temp.
10,8°C
Annual rain
829mm
Warmest month
24,3°C
Coldest month
-1,2°C
Mean alt.
164m
Min
158m
Max
183m
Std. dev.
2m
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

6,6

Org. C

29,8g/kg

Clay

28,5%

Sand

22,7%

Silt

48,9%

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

Dominant lithology: scGLiMaggregated to Bas-Rhin

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
52,0g/kg
Clay
28,0%
Sand
23,1%
Silt
48,9%
5–15 cm
pH H₂O
6,8
Org. C
22,5g/kg
Clay
28,8%
Sand
21,8%
Silt
49,5%
15–30 cm
pH H₂O
6,7
Org. C
14,9g/kg
Clay
28,7%
Sand
23,2%
Silt
48,1%

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

Land cover

Forest7.6%
Crops61.0%
Built-up2.5%
Bare soil0.9%
Other (grassland, water…)27.9%

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

43 826km²

Discharge in basins

6,5m³/s

Mean precip.

752mm/an

Mean T°

9,1°C

Moisture idx

-0,05

Max snow

12%

Mean runoff

438mm/an

Mean elev. (basins)

346m

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

Human pressure

Pop. density

1hab/km²

Night light

2,8nW

Built-up

254,8%

Pesticides

45,4kg/km²

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

Protected areas1

IUCN IV · 1

ancienne glaisiere

IUCN IV

Land acquired by a regional conservatory of natural areas · 2013

0 km²

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.