Ontologia

Ruisseau· 5 segments

Goldbach

Crosses 6 administrative regions : Alzey-Worms, Emmendingen, Mainz-Bingen, Obersimmental, Ortenaukreis +1

ruisseau

Total length

382km

Max discharge

2m³/s

Max Strahler

2

Segments matched

5

River geography6 admin regions · 0 communes

Parent watershed

hybas-20804412901690 km²

6 administrative regions crossed (GADM L2)

  • Emmendingen
    Baden-Württemberg · Germany
    4.2 km
    in this dpt
  • Mainz-Bingen
    Rheinland-Pfalz · Germany
    3.7 km
    in this dpt
  • Rhein-Neckar-Kreis
    Baden-Württemberg · Germany
    2.8 km
    in this dpt
  • Obersimmental
    Bern · Switzerland
    2.2 km
    in this dpt
  • Ortenaukreis
    Baden-Württemberg · Germany
    0.0 km
    in this dpt
  • Alzey-Worms
    Rheinland-Pfalz · Germany
    0.0 km
    in this dpt

13 intersecting protected areas

4 more protected areas

  • Leiteri

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Voregg

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Klein Weissenbach

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

  • Leiteri

    IUCN IV

    Federal Inventory of Dry Grasslands and Pastures of National Importance

1 page = 1 named river (aggregation of 5 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

1 108 distinct species · 3 267 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 44 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 Goldbach : 31 espèces reliées par 154 interactions GloBI sur 5 types (connectance 16.3%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
154
Connectance
0.163
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

382km

Max discharge

2,0m³/s

Max Strahler

2

Segments matched

5

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