Ontologia

Subdivision · DEU

Abtweiler

Germany

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

Species observed

1 640

Observations

7 687

Area

5,8km²

Ecological tissue

Sample of 37 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 Abtweiler : 24 espèces reliées par 89 interactions GloBI sur 6 types (connectance 13.4%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
89
Connectance
0.134
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

1 640 distinct species · 7 687 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 687 obs · 1 cellules
Obs. / cellule
≥ 7 687
7 687–7 686
7 687–7 686
7 687–7 686
< 7 687

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

646mm

Warmest m°

22,8°C

Coldest m°

-1,7°C

Elevation: 284 m on average (min 184 m, max 325 m)

Bioclimatic detailsExpert
Annual mean temp.
9,4°C
Annual rain
646mm
Warmest month
22,8°C
Coldest month
-1,7°C
Mean alt.
284m
Min
184m
Max
325m
Std. dev.
26m
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

25,1g/kg

Clay

24,9%

Sand

17,8%

Silt

57,3%

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

Dominant lithology: mtGLiMaggregated to Bad Kreuznach

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
41,8g/kg
Clay
23,6%
Sand
18,4%
Silt
58,0%
5–15 cm
pH H₂O
6,4
Org. C
20,7g/kg
Clay
25,1%
Sand
17,0%
Silt
58,0%
15–30 cm
pH H₂O
6,5
Org. C
12,8g/kg
Clay
26,0%
Sand
18,1%
Silt
55,9%

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

Land cover

Forest21.5%
Crops60.8%
Built-up0.6%
Bare soil0.5%
Other (grassland, water…)16.6%

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

1 593km²

Discharge in basins

0,1m³/s

Mean precip.

732mm/an

Mean T°

8,1°C

Moisture idx

-0,00

Max snow

15%

Mean runoff

244mm/an

Mean elev. (basins)

398m

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

57,3%

Pesticides

27,4kg/km²

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

Protected areas2

IUCN Not Reported · 2

Nahetal

IUCN Not Reported

Special Protection Area (Birds Directive) · 2004

128 km²

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