Rivière· 5 segments

Mühlgang

Crosses 7 administrative regions : Gornja Radgona, Graz Stadt, Graz-Umgebung, Hartberg-Fürstenfeld, Jennersdorf +2

rivière

Total length

51km

Max discharge

148,1m³/s

Max Strahler

Segments matched

River geography7 admin regions · 0 communes

Parent watershed

hybas-20805205401613 km²

7 administrative regions crossed (GADM L2)

Hartberg-Fürstenfeld
Steiermark · Austria
7.7 km
in this dpt
Graz Stadt
Steiermark · Austria
7.0 km
in this dpt
Südoststeiermark
Steiermark · Austria
5.7 km
in this dpt
Šentilj
Podravska · Slovenia
5.6 km
in this dpt
Graz-Umgebung
Steiermark · Austria
0.9 km
in this dpt
Jennersdorf
Burgenland · Austria
0.0 km
in this dpt
Gornja Radgona
Pomurska · Slovenia
0.0 km
in this dpt

20 intersecting protected areas

Mura
IUCN Not Assigned
Specialy Protected Area
Mura
IUCN Not Reported
Special Protection Area (Birds Directive)
Nördliches und östliches Hügelland von Graz
IUCN V
Landscape Protection Area
Murauen (Mureck-Bad Radkersburg-Klöch)
IUCN V
Landscape Protection Area
Mura
IUCN Not Assigned
Specialy Protected Area
Mura
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
Westliches Berg- und Hügelland von Graz
IUCN V
Landscape Protection Area
Steirische Grenzmur mit Gamlitzbach und Gnasbach
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
Steirische Grenzmur mit Gamlitzbach und Gnasbach
IUCN Not Reported
Special Protection Area (Birds Directive)

11 more protected areassorted by area

Lafnitztal - Neudauer Teiche
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
Lafnitztal - Neudauer Teiche
IUCN Not Reported
Special Protection Area (Birds Directive)
Lafnitztal
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
Vogelschutzgebiet Weinzödl
IUCN IV
Nature Reserve
Flaumeichenbestand
IUCN IV
Protected Landscape Section
Flaumeichenwälder im Grazer Bergland
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
Frühlingsknotenblumenbestand von Teilen der Fronius Auen
IUCN IV
Nature Reserve
Aurikelbestand
IUCN IV
Protected Landscape Section
Felsbirnenbestand
IUCN IV
Protected Landscape Section
Baumgruppe im Bereich des Grazer Ostbahnhofes
IUCN III
Protected Landscape Section
Lindenallee
IUCN III
Protected Landscape Section

1 page = 1 named river (aggregation of 5 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

802 distinct species · 2 777 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).

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Mühlgang : 39 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 76 interactions GloBI sur 5 types (connectance 7.3%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

Connectance

0.073

Patrimoniales

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)