Landkreis Offenbach
IUCN VLandscape Protection Area · 2000
178 km²
Subdivision · DEU
Erzhausen
Germany
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 761
Observations
12 348
Area
7,5km²
Ecological tissue
Sample of 39 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 Erzhausen : 23 espèces reliées par 104 interactions GloBI sur 6 types (connectance 13.3%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
40
Interactions affichées
104
Connectance
0.133
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
1 761 distinct species · 12 348 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,4°C
Annual rain
768mm
Warmest m°
24,2°C
Coldest m°
-1,2°C
Elevation: 115 m on average (min 107 m, max 133 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,4°C
Annual rain
768mm
Warmest month
24,2°C
Coldest month
-1,2°C
Mean alt.
115m
Min
107m
Max
133m
Std. dev.
6m
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
28,5g/kg
Clay
33,8%
Sand
28,1%
Silt
38,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Darmstadt-Dieburg
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,5
Org. C
49,0g/kg
Clay
33,3%
Sand
28,0%
Silt
38,8%
5–15 cm
pH H₂O
6,7
Org. C
22,6g/kg
Clay
35,6%
Sand
27,0%
Silt
37,4%
15–30 cm
pH H₂O
6,7
Org. C
13,8g/kg
Clay
32,5%
Sand
29,3%
Silt
38,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest24.9%
Crops34.7%
Built-up4.3%
Bare soil0.7%
Other (grassland, water…)35.4%
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
27 405km²
Discharge in basins
2,6m³/s
Mean precip.
649mm/an
Mean T°
9,2°C
Moisture idx
-0,16
Max snow
9%
Mean runoff
231mm/an
Mean elev. (basins)
197m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
6hab/km²
Night light
2,6nW
Built-up
434,2%
Pesticides
14,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN V · 2IUCN Not Reported · 2IUCN IV · 1
Stadt Darmstadt
IUCN VLandscape Protection Area · 2004
71 km²
Kranichsteiner Wald mit Hegbachaue,Mörsbacher Grund u. Silzwiesen
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2008
21 km²
Faulbruch bei Erzhausen
IUCN IVNature Reserve · 2001
1 km²
Faulbruch von Erzhausen
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2008
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN