Flusslandschaft Elbe
IUCN Not Assignedbiosphere reserve · 1800
2 822 km²
Subdivision · DEU
Echem
Germany
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 041
Observations
5 567
Area
10,5km²
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 Echem : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 95 interactions GloBI sur 6 types (connectance 14.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
95
Connectance
0.143
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
1 041 distinct species · 5 567 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,3°C
Annual rain
730mm
Warmest m°
22,5°C
Coldest m°
-1,1°C
Elevation: 5 m on average (min 4 m, max 7 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,3°C
Annual rain
730mm
Warmest month
22,5°C
Coldest month
-1,1°C
Mean alt.
5m
Min
4m
Max
7m
Std. dev.
1m
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
5,9
Org. C
51,3g/kg
Clay
18,8%
Sand
55,4%
Silt
25,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Lüneburg
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,8
Org. C
80,0g/kg
Clay
19,6%
Sand
54,6%
Silt
25,8%
5–15 cm
pH H₂O
5,9
Org. C
37,9g/kg
Clay
18,1%
Sand
56,5%
Silt
25,5%
15–30 cm
pH H₂O
5,9
Org. C
36,1g/kg
Clay
18,8%
Sand
55,1%
Silt
26,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest11.4%
Crops53.6%
Built-up1.0%
Bare soil0.7%
Other (grassland, water…)33.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
6,6km
Basins crossed
2
Max stream order
1
Max drainage
133 954km²
Discharge in basins
7,8m³/s
Mean precip.
654mm/an
Mean T°
8,5°C
Moisture idx
-0,08
Max snow
19%
Mean runoff
370mm/an
Mean elev. (basins)
27m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,6nW
Built-up
96,1%
Pesticides
35,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Assigned · 2IUCN V · 1IUCN Not Reported · 1IUCN IV · 1
Flusslandschaft Elbe, Entwicklungszone
IUCN Not Assignedbiosphere reserve - transition area · 1800
2 216 km²
Landschaftsschutzgebiet des Landkreises Lüneburg
IUCN VLandscape Protection Area · 2020
189 km²
Gewässersystem der Luhe und unteren Neetze
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
25 km²
Fehlingsbleck
IUCN IVNature Reserve · 1974
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN