Ontologia

Subdivision · DEU

Ottweiler

Germany

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

Species observed

1 734

Observations

6 210

Area

45,6km²

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 Ottweiler : 19 espèces reliées par 120 interactions GloBI sur 6 types (connectance 21.4%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
120
Connectance
0.214
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

1 734 distinct species · 6 210 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 210 obs · 2 cellules
Obs. / cellule
≥ 4 173
4 173–4 172
4 173–4 172
4 173–4 172
< 4 173

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

Climate

Mean T°

9,4°C

Annual rain

952mm

Warmest m°

22,6°C

Coldest m°

-1,7°C

Elevation: 337 m on average (min 281 m, max 445 m)

Bioclimatic detailsExpert
Annual mean temp.
9,4°C
Annual rain
952mm
Warmest month
22,6°C
Coldest month
-1,7°C
Mean alt.
337m
Min
281m
Max
445m
Std. dev.
37m
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

5,5

Org. C

40,5g/kg

Clay

24,8%

Sand

28,7%

Silt

46,6%

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

Dominant lithology: ssGLiMaggregated to Neunkirchen

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
64,7g/kg
Clay
23,9%
Sand
29,1%
Silt
47,0%
5–15 cm
pH H₂O
5,6
Org. C
35,7g/kg
Clay
24,1%
Sand
28,8%
Silt
47,2%
15–30 cm
pH H₂O
5,6
Org. C
21,1g/kg
Clay
26,3%
Sand
28,2%
Silt
45,5%

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

Land cover

Forest38.3%
Crops30.3%
Built-up2.0%
Bare soil0.3%
Other (grassland, water…)29.1%

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

Hydrology3 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

12,7km

Basins crossed

3

Max stream order

2

Max drainage

1 863km²

Discharge in basins

1,3m³/s

Mean precip.

752mm/an

Mean T°

8,8°C

Moisture idx

-0,02

Max snow

13%

Mean runoff

333mm/an

Mean elev. (basins)

318m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

1,3nW

Built-up

199,4%

Pesticides

22,6kg/km²

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

Protected areas24

IUCN V · 17IUCN Not Reported · 4IUCN IV · 3
Complete list

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