Ruisseau· 2 segments
Trauchgauer Ache
Crosses 2 administrative regions : Ostallgäu, Weilheim-Schongau
Total length
11km
Max discharge
1,2m³/s
Max Strahler
3
Segments matched
2
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- OstallgäuBayern · Germany12.6 kmin this dpt
- Weilheim-SchongauBayern · Germany0.9 kmin this dpt
9 intersecting protected areas
Ammergebirge mit Kienberg und Schwarzenberg sowie Falkenstein
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Ammergebirge
IUCN IVNature Reserve
Ammergebirge
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Landscape Protection Area
Landscape Protection Area
Trauchgauer Ach, Moore und Wälder am Nordrand des Ammergebirges
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Halbtrockenrasen am Forggensee
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Unterer Halblech
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Kalktuffquellsümpfe und Niedermoore im Ostallgäu
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1 page = 1 named river (aggregation of 2 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
864 distinct species · 8 272 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 26 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 Trauchgauer Ache : 23 espèces reliées par 17 interactions GloBI sur 2 types (connectance 5.2%, filtre Serrano α=0.2). 3 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
11km
Max discharge
1,2m³/s
Max Strahler
3
Segments matched
2
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.