Special Protection Area (Birds Directive) · deu
Tal der Zwickauer Mulde
- Area
- 27 km²
- IUCN cat.
- Not Reported
- Year
- 2006
Overview
- Designation
- Special Protection Area (Birds Directive)
- Established
- 2006
- 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
1 181 distinct species · 3 246 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 45 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 Tal der Zwickauer Mulde : 33 espèces reliées par 112 interactions GloBI sur 5 types (connectance 10.8%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology3 basins · 0 lakes · 13 rivers
Hydrology metrics for this exact territory
Stream length here
40,3km
Basins crossed
3
Max stream order
4
Max drainage
2 361km²
Discharge in basins
1,0m³/s
Mean precip.
604mm/an
Mean T°
7,9°C
Moisture idx
-0,15
Max snow
20%
Mean runoff
224mm/an
Mean elev. (basins)
312m
Watersheds crossing here
Rivers / streams (13, ord ≥ 4)
- Zwickauer Muldeord 4len here21.85 km24%total91 km
- Frohnbachord 1len here3.11 km35%total9 km
- Mühlgrabenord 5len here3.06 km1%total243 km
- Herrnsdorf-Bräunsdorfer Bachord 2len here2.50 km50%total5 km
- Erlbachord 4len here2.33 km12%total19 km
- Grumbachord 3len here1.70 km29%total6 km
- Chemnitz-Niedermühleord 3len here1.56 km62%total3 km
- Höllbachord 1len here1.33 km17%total8 km
- Dölitzschbachord 1len here1.32 km84%total2 km
- Klinkbornord 4len here0.79 km57%total1 km
- Langenberger Bachord 1len here0.54 km9%total6 km
- Crossener Bachord 1len here0.25 km3%total7 km
1 more river segmentssorted by Strahler order + length
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
- 51.01155, 12.76516
- 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.