Ontologia

Department · FRA

Bas-Rhin

France

CfbTemperate, no dry season, warm summer(98 %)

Species observed

13 948

Observations

1 861 608

Area

4 797,1km²

Ecological tissue

Sample of 37 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 Bas-Rhin : 14 espèces reliées par 248 interactions GloBI sur 6 types (connectance 12.3%, filtre Serrano α=0.2). 50 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
64
Interactions affichées
248
Connectance
0.123
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

13 948 distinct species · 1 861 608 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 861 608 obs · 187 cellules
Obs. / cellule
≥ 49 452
18 053–49 451
10 361–18 052
7 400–10 360
< 7 400

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

Climate

Mean T°

10,2°C

Annual rain

928mm

Warmest m°

23,7°C

Coldest m°

-1,5°C

Elevation: 255 m on average (min 108 m, max 1 017 m)

Bioclimatic detailsExpert
Annual mean temp.
10,2°C
Annual rain
928mm
Warmest month
23,7°C
Coldest month
-1,5°C
Mean alt.
255m
Min
108m
Max
1 017m
Std. dev.
153m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(98 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,1

Org. C

40,7g/kg

Clay

27,5%

Sand

26,8%

Silt

45,7%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
67,6g/kg
Clay
27,2%
Sand
27,0%
Silt
45,8%
5–15 cm
pH H₂O
6,2
Org. C
33,4g/kg
Clay
27,7%
Sand
26,1%
Silt
46,3%
15–30 cm
pH H₂O
6,2
Org. C
21,3g/kg
Clay
27,5%
Sand
27,4%
Silt
45,1%

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

Land cover

Forest35.3%
Crops39.6%
Built-up1.7%
Bare soil0.4%
Other (grassland, water…)23.0%

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

Hydrology19 basins · 41 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

1 191,6km

Lake surface here

13,71km²

Basins crossed

19

Max stream order

7

Max drainage

51 652km²

Discharge in basins

2 437,0m³/s

Mean precip.

725mm/an

Mean T°

9,4°C

Moisture idx

-0,09

Max snow

21%

Mean runoff

425mm/an

Mean elev. (basins)

279m

Watersheds crossing here

10 more basins

Lakes (41, top by area)

32 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

1,8nW

Built-up

171,4%

Pesticides

38,8kg/km²

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

Protected areas100

IUCN Not Reported · 44IUCN IV · 42IUCN Ia · 6IUCN V · 5IUCN Not Assigned · 3📍 Point sites · 1

Lorraine

IUCN V

Regional Nature Park · 1974

2 125 km²

Complete list

+ 40 protected areas (top 60 shown)

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

Sub-administrations200

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.