Landscape Protection Area · deu
Untere Allerniederung im Landkreis Verden
- Area
- 8 km²
- IUCN cat.
- V
- Year
- 2016
Overview
- Designation
- Landscape Protection Area
- IUCN category
- V · Paysage protégé
Paysage façonné par l'humain digne de conservation
- Established
- 2016
- Managing authority
- Bundesamt für Naturschutz
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
974 distinct species · 2 815 observations
Source: GBIF Occurrence snapshot 2026-05-01.
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).
Indicateurs du tissu écologique
Tissu écologique de Untere Allerniederung im Landkreis Verden : 24 espèces reliées par 105 interactions GloBI sur 6 types (connectance 14.9%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology2 basins · 0 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
8,9km
Basins crossed
2
Max stream order
6
Max drainage
22 260km²
Discharge in basins
0,6m³/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 (8, ord ≥ 4)
- Allerord 6len here3.07 km2%total128 km
- Marschgrabenord 6len here2.47 km78%total3 km
- Barnstedter Grabenord 1len here1.17 km66%total2 km
- Halsebachord 6len here0.76 km31%total2 km
- Streitgrabenord 1len here0.75 km17%total4 km
- Alte Allerord 6len here0.31 km5%total6 km
- Holzweggrabenord 6len here0.25 km10%total2 km
- Sielgrabenord 2len here0.13 km2%total7 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 52.88349, 9.29403
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.