Special Protection Area (Birds Directive) · deu
Hessische Altneckarschlingen
- Area
- 29 km²
- IUCN cat.
- Not Reported
- Year
- 2003
Overview
- Designation
- Special Protection Area (Birds Directive)
- Established
- 2003
- Managing authority
- See European Environment Agency Geospatial Data Catalogue for more information - https://sdi.eea.europa.eu/catalogue/srv/api/records/be2142b0-7dc4-42e3-afac-f7cc5f1a9ac6
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
2 108 distinct species · 38 188 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 Hessische Altneckarschlingen : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 107 interactions GloBI sur 6 types (connectance 18.0%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology4 basins · 3 lakes · 12 rivers
Hydrology metrics for this exact territory
Stream length here
19,8km
Lake surface here
0,57km²
Basins crossed
4
Max stream order
3
Max drainage
70 591km²
Discharge in basins
5,7m³/s
Mean precip.
651mm/an
Mean T°
9,6°C
Moisture idx
-0,19
Max snow
10%
Mean runoff
264mm/an
Mean elev. (basins)
161m
Watersheds crossing here
Lakes (3, top by area)
Rivers / streams (12, ord ≥ 4)
- Landgrabenord 2len here5.27 km11%total50 km
- Ginsheimer Altrheinord 3len here4.87 km50%total10 km
- Weschnitzord 3len here2.79 km5%total53 km
- Rotgrabenord 2len here1.57 km18%total9 km
- Storngrabenord 2len here1.17 km18%total7 km
- Alte Weschnitzord 2len here1.08 km7%total16 km
- Neue Weschnitzord 2len here0.94 km9%total10 km
- Küchlergrabenord 2len here0.86 km9%total9 km
- Mühlgrabenord 4len here0.69 km0%total163 km
- Darmbachord 1len here0.24 km2%total14 km
- Stadtbachord 1len here0.17 km1%total17 km
- Quattelbachord 1len here0.11 km1%total8 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
- 49.65690, 8.60341
- 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.