Aischgrund
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2006
19 km²
Subdivision · DEU
Gremsdorf
Germany
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 819
Observations
15 495
Area
13km²
Ecological tissue
Sample of 50 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 Gremsdorf : 34 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 125 interactions GloBI sur 5 types (connectance 10.2%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
50
Interactions affichées
125
Connectance
0.102
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
1 819 distinct species · 15 495 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,3°C
Annual rain
717mm
Warmest m°
23,4°C
Coldest m°
-2,7°C
Elevation: 288 m on average (min 267 m, max 311 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,3°C
Annual rain
717mm
Warmest month
23,4°C
Coldest month
-2,7°C
Mean alt.
288m
Min
267m
Max
311m
Std. dev.
15m
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
5,7
Org. C
31,4g/kg
Clay
27,2%
Sand
29,7%
Silt
43,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Erlangen-Höchstadt
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,5
Org. C
54,3g/kg
Clay
26,1%
Sand
30,0%
Silt
43,9%
5–15 cm
pH H₂O
5,7
Org. C
26,8g/kg
Clay
28,4%
Sand
28,5%
Silt
43,1%
15–30 cm
pH H₂O
5,8
Org. C
13,1g/kg
Clay
27,1%
Sand
30,7%
Silt
42,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest21.5%
Crops42.4%
Built-up1.4%
Bare soil1.5%
Other (grassland, water…)33.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 2 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
2,3km
Lake surface here
0,42km²
Basins crossed
2
Max stream order
4
Max drainage
4 466km²
Discharge in basins
0,2m³/s
Mean precip.
665mm/an
Mean T°
8,5°C
Moisture idx
-0,15
Max snow
18%
Mean runoff
217mm/an
Mean elev. (basins)
343m
Watersheds crossing here
Lakes (2, top by area)
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
1,9nW
Built-up
139,7%
Pesticides
29,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas6
IUCN Not Reported · 3IUCN IV · 2IUCN V · 1
LSG Mohrhof
IUCN VLandscape Protection Area · 1984
5 km²
Teiche und Feuchtflächen im Aischgrund, Weihergebiet bei Mohrhof
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
4 km²
Moorweiher im Aischgrund und in der Grethelmark
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
2 km²
Vogelfreistätte Weihergebiet bei Mohrhof
IUCN IVNature Reserve · 1982
1 km²
Weihergebiet bei Krausenbechhofen
IUCN IVNature Reserve · 1987
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN