Ontologia

Subdivision · DEU

Kirchham

Germany

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

Species observed

1 410

Observations

99 787

Area

18,3km²

Ecological tissue

Sample of 33 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 Kirchham : 25 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 88 interactions GloBI sur 3 types (connectance 15.7%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
88
Connectance
0.157
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

1 410 distinct species · 99 787 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

99 787 obs · 1 cellules
Obs. / cellule
≥ 99 787
99 787–99 786
99 787–99 786
99 787–99 786
< 99 787

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

Climate

Mean T°

9,8°C

Annual rain

931mm

Warmest m°

23,9°C

Coldest m°

-3,9°C

Elevation: 345 m on average (min 327 m, max 387 m)

Bioclimatic detailsExpert
Annual mean temp.
9,8°C
Annual rain
931mm
Warmest month
23,9°C
Coldest month
-3,9°C
Mean alt.
345m
Min
327m
Max
387m
Std. dev.
18m
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

6,4

Org. C

33,6g/kg

Clay

23,1%

Sand

29,4%

Silt

47,6%

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

Dominant lithology: smGLiMaggregated to Passau

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
54,2g/kg
Clay
22,3%
Sand
29,3%
Silt
48,4%
5–15 cm
pH H₂O
6,4
Org. C
26,8g/kg
Clay
23,6%
Sand
28,4%
Silt
48,0%
15–30 cm
pH H₂O
6,4
Org. C
19,7g/kg
Clay
23,3%
Sand
30,5%
Silt
46,2%

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

Land cover

Forest11.2%
Crops62.0%
Built-up1.4%
Bare soil0.6%
Other (grassland, water…)24.7%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

4,8km

Basins crossed

2

Max stream order

2

Max drainage

24 267km²

Discharge in basins

5,5m³/s

Mean precip.

1 110mm/an

Mean T°

8,2°C

Moisture idx

0,25

Max snow

22%

Mean runoff

570mm/an

Mean elev. (basins)

462m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,5nW

Built-up

145,2%

Pesticides

32,7kg/km²

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