Höllgraben in Fuldatal
IUCN VLandscape Protection Area · 1992
1 km²
Subdivision · DEU
Espenau
Germany
CfbTemperate, no dry season, warm summer(100 %)
Species observed
934
Observations
2 466
Area
13,5km²
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 Espenau : 26 espèces reliées par 132 interactions GloBI sur 6 types (connectance 18.8%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
38
Interactions affichées
132
Connectance
0.188
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
934 distinct species · 2 466 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,8°C
Annual rain
708mm
Warmest m°
21,6°C
Coldest m°
-2,0°C
Elevation: 256 m on average (min 220 m, max 307 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,8°C
Annual rain
708mm
Warmest month
21,6°C
Coldest month
-2,0°C
Mean alt.
256m
Min
220m
Max
307m
Std. dev.
22m
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
6,5
Org. C
32,0g/kg
Clay
26,7%
Sand
24,3%
Silt
49,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Kassel
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,3
Org. C
53,1g/kg
Clay
24,2%
Sand
23,3%
Silt
52,5%
5–15 cm
pH H₂O
6,6
Org. C
25,0g/kg
Clay
25,6%
Sand
21,5%
Silt
53,0%
15–30 cm
pH H₂O
6,5
Org. C
17,8g/kg
Clay
30,2%
Sand
28,1%
Silt
41,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest7.0%
Crops66.5%
Built-up2.5%
Bare soil0.5%
Other (grassland, water…)23.6%
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
6 897km²
Discharge in basins
1,3m³/s
Mean precip.
773mm/an
Mean T°
8,3°C
Moisture idx
0,06
Max snow
18%
Mean runoff
299mm/an
Mean elev. (basins)
306m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
1,0nW
Built-up
247,2%
Pesticides
28,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN V · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN