Ontologia

Commune · FRA

Marckolsheim

France

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

Species observed

1 545

Observations

11 438

Area

33,5km²

Ecological tissue

Sample of 48 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 Marckolsheim : 36 espèces reliées par 130 interactions GloBI sur 6 types (connectance 11.1%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
49
Interactions affichées
130
Connectance
0.111
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

1 545 distinct species · 11 438 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

11 438 obs · 1 cellules
Obs. / cellule
≥ 11 438
11 438–11 437
11 438–11 437
11 438–11 437
< 11 438

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

Climate

Mean T°

11,1°C

Annual rain

745mm

Warmest m°

25,1°C

Coldest m°

-1,3°C

Elevation: 178 m on average (min 172 m, max 189 m)

Bioclimatic detailsExpert
Annual mean temp.
11,1°C
Annual rain
745mm
Warmest month
25,1°C
Coldest month
-1,3°C
Mean alt.
178m
Min
172m
Max
189m
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

6,8

Org. C

30,9g/kg

Clay

29,2%

Sand

25,8%

Silt

45,0%

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
6,6
Org. C
52,2g/kg
Clay
29,7%
Sand
25,6%
Silt
44,7%
5–15 cm
pH H₂O
6,9
Org. C
23,4g/kg
Clay
29,9%
Sand
25,4%
Silt
44,8%
15–30 cm
pH H₂O
6,9
Org. C
17,2g/kg
Clay
28,0%
Sand
26,4%
Silt
45,6%

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

Land cover

Forest30.9%
Crops39.3%
Built-up1.9%
Bare soil0.5%
Other (grassland, water…)27.5%

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

Hydrology2 basins · 1 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

11,9km

Lake surface here

0,41km²

Basins crossed

2

Max stream order

7

Max drainage

37 526km²

Discharge in basins

17,7m³/s

Mean precip.

730mm/an

Mean T°

9,9°C

Moisture idx

-0,11

Max snow

6%

Mean runoff

527mm/an

Mean elev. (basins)

263m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

4,1nW

Built-up

189,6%

Pesticides

43,3kg/km²

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

Protected areas8

IUCN Not Reported · 7IUCN IV · 1

Le Rhin

IUCN IV

National Hunting and Wildlife Reserve · 2021

49 km²

Complete list

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.