Ontologia

Commune · DEU

Heldburger Unterland

Germany

CfbTemperate, no dry season, warm summer(80 %)

Species observed

2 536

Observations

48 890

Area

215,6km²

Ecological tissue

Sample of 19 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 Heldburger Unterland : 12 espèces reliées par 21 interactions GloBI sur 3 types (connectance 11.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
20
Interactions affichées
21
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

2 536 distinct species · 48 890 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

48 890 obs · 6 cellules
Obs. / cellule
≥ 16 356
16 356–16 355
10 552–16 355
8 639–10 551
< 8 639

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

Climate

Mean T°

8,7°C

Annual rain

731mm

Warmest m°

22,5°C

Coldest m°

-3,1°C

Elevation: 339 m on average (min 294 m, max 457 m)

Bioclimatic detailsExpert
Annual mean temp.
8,7°C
Annual rain
731mm
Warmest month
22,5°C
Coldest month
-3,1°C
Mean alt.
339m
Min
294m
Max
457m
Std. dev.
28m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(80 %)Temperate

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

Soil & lithology

pH H₂O

6,3

Org. C

32,1g/kg

Clay

30,7%

Sand

27,3%

Silt

42,0%

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

Dominant lithology: vbGLiMaggregated to Hildburghausen

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
52,7g/kg
Clay
30,0%
Sand
27,6%
Silt
42,4%
5–15 cm
pH H₂O
6,3
Org. C
27,1g/kg
Clay
31,9%
Sand
25,9%
Silt
42,1%
15–30 cm
pH H₂O
6,3
Org. C
16,5g/kg
Clay
30,2%
Sand
28,4%
Silt
41,4%

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

Land cover

Forest35.6%
Crops47.5%
Built-up0.4%
Bare soil0.4%
Other (grassland, water…)16.0%

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

Hydrology5 basins · 2 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

44,8km

Lake surface here

0,33km²

Basins crossed

5

Max stream order

2

Max drainage

1 020km²

Discharge in basins

1,6m³/s

Mean precip.

648mm/an

Mean T°

7,8°C

Moisture idx

-0,15

Max snow

27%

Mean runoff

231mm/an

Mean elev. (basins)

379m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

42,9%

Pesticides

28,3kg/km²

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

Protected areas28

IUCN IV · 15IUCN Not Reported · 11IUCN V · 1IUCN III · 1
Complete list

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

Sub-administrations7