Ontologia

Subdivision · DEU

Knetzgau

Germany

CfbTemperate, no dry season, warm summer(93 %)

Species observed

2 080

Observations

11 685

Area

61,3km²

Ecological tissue

Sample of 29 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 Knetzgau : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 32 interactions GloBI sur 2 types (connectance 7.9%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
32
Connectance
0.079
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

2 080 distinct species · 11 685 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

11 685 obs · 1 cellules
Obs. / cellule
≥ 11 685
11 685–11 684
11 685–11 684
11 685–11 684
< 11 685

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

707mm

Warmest m°

23,0°C

Coldest m°

-2,5°C

Elevation: 303 m on average (min 221 m, max 455 m)

Bioclimatic detailsExpert
Annual mean temp.
9,1°C
Annual rain
707mm
Warmest month
23,0°C
Coldest month
-2,5°C
Mean alt.
303m
Min
221m
Max
455m
Std. dev.
60m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(93 %)Temperate

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

Soil & lithology

pH H₂O

6,4

Org. C

30,4g/kg

Clay

30,3%

Sand

25,7%

Silt

44,0%

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

Dominant lithology: smGLiMaggregated to Haßberge

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
51,6g/kg
Clay
29,3%
Sand
26,1%
Silt
44,7%
5–15 cm
pH H₂O
6,4
Org. C
23,8g/kg
Clay
31,6%
Sand
24,3%
Silt
44,1%
15–30 cm
pH H₂O
6,5
Org. C
15,8g/kg
Clay
30,0%
Sand
26,6%
Silt
43,3%

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

Land cover

Forest32.0%
Crops51.0%
Built-up1.2%
Bare soil0.4%
Other (grassland, water…)15.4%

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

Hydrology3 basins · 1 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

10,7km

Lake surface here

0,19km²

Basins crossed

3

Max stream order

6

Max drainage

13 043km²

Discharge in basins

15,3m³/s

Mean precip.

632mm/an

Mean T°

8,4°C

Moisture idx

-0,20

Max snow

19%

Mean runoff

207mm/an

Mean elev. (basins)

295m

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

1,2nW

Built-up

120,1%

Pesticides

27,8kg/km²

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

Protected areas8

IUCN Not Reported · 5IUCN IV · 2IUCN V · 1

Oberer Steigerwald

IUCN Not Reported

Special Protection Area (Birds Directive) · 2006

156 km²

Complete list

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