Rivière· 7 segments
Mattig
Crosses 3 administrative regions : Braunau am Inn, Rottal-Inn, Salzburg-Umgebung
Total length
50km
Max discharge
9,4m³/s
Max Strahler
4
Segments matched
7
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- Braunau am InnOberösterreich · Austria34.9 kmin this dpt
- Salzburg-UmgebungSalzburg · Austria8.1 kmin this dpt
- Rottal-InnBayern · Germany0.0 kmin this dpt
18 intersecting protected areas
Salzach und Unterer Inn
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Salzach und Inn
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Wetland of International Importance (Ramsar Site)
Stauseen am Unteren Inn
IUCN Not ReportedWetland of International Importance (Ramsar Site)
Trumer Seen
IUCN VLandscape Protection Area
Wiesengebiete und Seen im Alpenvorland
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Unterer Inn
IUCN IVNature Reserve
Unterer Inn
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Unterer Inn
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
9 more protected areassorted by area
Unterer Inn
IUCN IVNature Reserve
Auwälder am Unteren Inn
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Trumerseen
IUCN IVNature Reserve
Obertrumer See
IUCN IVNature Reserve
Fraham-Aag-Zellhof
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Nordmoor am Grabensee
IUCN IVNature Reserve
Imsee
IUCN IVNature Reserve
Protected Landscape Section
Tümpel bei Wendling
IUCN IVProtected Landscape Section
1 page = 1 named river (aggregation of 7 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
1 069 distinct species · 7 283 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Mattig : 25 espèces reliées par 69 interactions GloBI sur 6 types (connectance 17.0%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
50km
Max discharge
9,4m³/s
Max Strahler
4
Segments matched
7
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.