Ontologia

Subdivision · DEU

Itzgrund

Germany

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

Species observed

1 082

Observations

4 342

Area

33,1km²

Ecological tissue

Sample of 24 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 Itzgrund : 20 espèces reliées par 58 interactions GloBI sur 3 types (connectance 21.0%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
58
Connectance
0.210
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

1 082 distinct species · 4 342 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 342 obs · 1 cellules
Obs. / cellule
≥ 4 342
4 342–4 341
4 342–4 341
4 342–4 341
< 4 342

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

Climate

Mean T°

9,1°C

Annual rain

756mm

Warmest m°

23,1°C

Coldest m°

-2,7°C

Elevation: 302 m on average (min 259 m, max 373 m)

Bioclimatic detailsExpert
Annual mean temp.
9,1°C
Annual rain
756mm
Warmest month
23,1°C
Coldest month
-2,7°C
Mean alt.
302m
Min
259m
Max
373m
Std. dev.
31m
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

6,0

Org. C

24,4g/kg

Clay

25,0%

Sand

32,6%

Silt

42,5%

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

Dominant lithology: smGLiMaggregated to Coburg

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
39,5g/kg
Clay
24,6%
Sand
32,8%
Silt
42,7%
5–15 cm
pH H₂O
6,0
Org. C
21,4g/kg
Clay
25,0%
Sand
32,3%
Silt
42,7%
15–30 cm
pH H₂O
6,1
Org. C
12,3g/kg
Clay
25,3%
Sand
32,6%
Silt
42,1%

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

Land cover

Forest13.7%
Crops68.9%
Built-up0.9%
Bare soil0.6%
Other (grassland, water…)15.9%

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

Hydrology2 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

12,5km

Basins crossed

2

Max stream order

4

Max drainage

2 793km²

Discharge in basins

0,3m³/s

Mean precip.

648mm/an

Mean T°

7,8°C

Moisture idx

-0,15

Max snow

21%

Mean runoff

232mm/an

Mean elev. (basins)

377m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

86,4%

Pesticides

28,4kg/km²

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

Protected areas7

IUCN Not Reported · 5IUCN V · 2
Complete list

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