Ontologia

Ruisseau· 3 segments

Erlenbach

Crosses 4 administrative regions : Alb-Donau-Kreis, Amstetten, Günzburg, Scheibbs

ruisseau

Total length

353km

Max discharge

0,3m³/s

Max Strahler

2

Segments matched

3

River geography4 admin regions · 0 communes

Parent watershed

hybas-20804677401868 km²

4 administrative regions crossed (GADM L2)

  • Alb-Donau-Kreis
    Baden-Württemberg · Germany
    4.7 km
    in this dpt
  • Günzburg
    Bayern · Germany
    2.3 km
    in this dpt
  • Scheibbs
    Niederösterreich · Austria
    1.7 km
    in this dpt
  • Amstetten
    Niederösterreich · Austria
    0.0 km
    in this dpt

1 page = 1 named river (aggregation of 3 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

1 736 distinct species · 16 906 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Erlenbach : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 109 interactions GloBI sur 5 types (connectance 18.3%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
109
Connectance
0.183
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

353km

Max discharge

0,3m³/s

Max Strahler

2

Segments matched

3

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