Ontologia

Ruisseau· 6 segments

Roth

Crosses 4 administrative regions : Augsburg, Günzburg, Neu-Ulm, Unterallgäu

ruisseau

Total length

102km

Max discharge

3m³/s

Max Strahler

2

Segments matched

6

River geography4 admin regions · 0 communes

Parent watershed

hybas-20804677401868 km²

4 administrative regions crossed (GADM L2)

  • Neu-Ulm
    Bayern · Germany
    20.7 km
    in this dpt
  • Unterallgäu
    Bayern · Germany
    10.8 km
    in this dpt
  • Augsburg
    Bayern · Germany
    10.2 km
    in this dpt
  • Günzburg
    Bayern · Germany
    0.0 km
    in this dpt

8 intersecting protected areas

1 page = 1 named river (aggregation of 6 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

735 distinct species · 3 384 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 39 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 Roth : 28 espèces reliées par 120 interactions GloBI sur 4 types (connectance 16.2%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
120
Connectance
0.162
Patrimoniales
0
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

102km

Max discharge

3,0m³/s

Max Strahler

2

Segments matched

6

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