Ontologia

Rivière· 25 segments

Zwickauer Mulde

Crosses 6 administrative regions : Altenburger Land, Erzgebirgskreis, Leipzig, Mittelsachsen, Vogtlandkreis +1

rivière

Total length

165km

Max discharge

19,1m³/s

Max Strahler

4

Segments matched

25

River geography6 admin regions · 0 communes

Parent watershed

hybas-2080405260879 km²

6 administrative regions crossed (GADM L2)

  • Mittelsachsen
    Sachsen · Germany
    32.5 km
    in this dpt
  • Zwickau
    Sachsen · Germany
    25.5 km
    in this dpt
  • Erzgebirgskreis
    Sachsen · Germany
    16.5 km
    in this dpt
  • Leipzig
    Sachsen · Germany
    13.9 km
    in this dpt
  • Vogtlandkreis
    Sachsen · Germany
    3.2 km
    in this dpt
  • Altenburger Land
    Thüringen · Germany
    0.0 km
    in this dpt

30 intersecting protected areas

21 more protected areas

1 page = 1 named river (aggregation of 25 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

1 044 distinct species · 3 321 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 31 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 Zwickauer Mulde : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 121 interactions GloBI sur 6 types (connectance 24.4%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
121
Connectance
0.244
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)

Total length

165km

Max discharge

19,1m³/s

Max Strahler

4

Segments matched

25

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.