Ontologia

Ruisseau· 3 segments

Aalbaach

Crosses 5 administrative regions : Esch-sur-Alzette, Grevenmacher, Luxembourg, Moselle, Remich

ruisseau

Total length

21km

Max discharge

0,3m³/s

Max Strahler

1

Segments matched

3

River geography5 admin regions · 3 communes

Parent watershed

hybas-2080437370598 km²

5 administrative regions crossed (GADM L2)

  • Esch-sur-Alzette
    Luxembourg · Luxembourg
    4.4 km
    in this dpt
  • Luxembourg
    Luxembourg · Luxembourg
    2.9 km
    in this dpt
  • Remich
    Grevenmacher · Luxembourg
    2.8 km
    in this dpt
  • Moselle
    Grand Est · France
    0.0 km
    in this dpt
  • Grevenmacher
    Grevenmacher · Luxembourg
    0.0 km
    in this dpt
3 communes (L5)

15 intersecting protected areas

6 more protected areas

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

Species present

2 153 distinct species · 26 526 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 32 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 Aalbaach : 26 espèces + 6 bulles famille, 71 interactions GloBI documentées sur 4 types (connectance 14.3%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
32
Interactions affichées
71
Connectance
0.143
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

21km

Max discharge

0,3m³/s

Max Strahler

1

Segments matched

3

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