Aller (mit Barnbruch), untere Leine, untere Oker
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
180 km²
Subdivision · DEU
Frankenfeld
Germany
CfbTemperate, no dry season, warm summer(100 %)
Species observed
507
Observations
626
Area
24,4km²
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 Frankenfeld : 26 espèces reliées par 81 interactions GloBI sur 6 types (connectance 10.9%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
39
Interactions affichées
81
Connectance
0.109
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
507 distinct species · 626 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,6°C
Annual rain
741mm
Warmest m°
22,6°C
Coldest m°
-0,7°C
Elevation: 21 m on average (min 18 m, max 24 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,6°C
Annual rain
741mm
Warmest month
22,6°C
Coldest month
-0,7°C
Mean alt.
21m
Min
18m
Max
24m
Std. dev.
2m
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
5,8
Org. C
54,8g/kg
Clay
12,0%
Sand
64,9%
Silt
23,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Heidekreis
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,7
Org. C
76,0g/kg
Clay
12,1%
Sand
64,8%
Silt
23,2%
5–15 cm
pH H₂O
5,8
Org. C
47,7g/kg
Clay
10,8%
Sand
66,3%
Silt
22,9%
15–30 cm
pH H₂O
5,9
Org. C
40,7g/kg
Clay
13,1%
Sand
63,6%
Silt
23,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest37.7%
Crops43.4%
Built-up0.4%
Bare soil0.3%
Other (grassland, water…)18.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
4,3km
Basins crossed
1
Max stream order
6
Max drainage
16 034km²
Discharge in basins
2,0m³/s
Mean precip.
701mm/an
Mean T°
8,6°C
Moisture idx
-0,04
Max snow
18%
Mean runoff
324mm/an
Mean elev. (basins)
51m
Watersheds crossing here
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
36,7%
Pesticides
38,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 2IUCN V · 1IUCN IV · 1
Untere Allerniederung
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2001
54 km²
Aller-Leinetal
IUCN VLandscape Protection Area · 2020
37 km²
Aller-Leinetal
IUCN IVNature Reserve · 2020
12 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN