Ontologia

Subdivision · DEU

Hemhofen

Germany

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

Species observed

1 516

Observations

11 440

Area

6,7km²

Ecological tissue

Sample of 41 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 Hemhofen : 32 espèces reliées par 103 interactions GloBI sur 4 types (connectance 12.6%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
103
Connectance
0.126
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

1 516 distinct species · 11 440 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

11 440 obs · 1 cellules
Obs. / cellule
≥ 11 440
11 440–11 439
11 440–11 439
11 440–11 439
< 11 440

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

Climate

Mean T°

9,2°C

Annual rain

745mm

Warmest m°

23,2°C

Coldest m°

-2,8°C

Elevation: 315 m on average (min 285 m, max 324 m)

Bioclimatic detailsExpert
Annual mean temp.
9,2°C
Annual rain
745mm
Warmest month
23,2°C
Coldest month
-2,8°C
Mean alt.
315m
Min
285m
Max
324m
Std. dev.
8m
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

27,0g/kg

Clay

25,7%

Sand

32,8%

Silt

41,4%

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

Dominant lithology: smGLiMaggregated to Erlangen-Höchstadt

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
42,4g/kg
Clay
25,0%
Sand
33,4%
Silt
41,6%
5–15 cm
pH H₂O
6,7
Org. C
22,6g/kg
Clay
26,9%
Sand
31,9%
Silt
41,0%
15–30 cm
pH H₂O
6,7
Org. C
15,9g/kg
Clay
25,2%
Sand
33,3%
Silt
41,5%

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

Land cover

Forest32.6%
Crops21.6%
Built-up4.8%
Bare soil0.7%
Other (grassland, water…)40.3%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

4 466km²

Discharge in basins

0,2m³/s

Mean precip.

666mm/an

Mean T°

8,5°C

Moisture idx

-0,15

Max snow

18%

Mean runoff

222mm/an

Mean elev. (basins)

347m

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

Human pressure

Pop. density

5hab/km²

Night light

1,7nW

Built-up

483,1%

Pesticides

28,6kg/km²

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

Protected areas1

IUCN Not Reported · 1

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