Ruisseau

Saugraben

Crosses 3 administrative regions : Bas-Rhin, Germersheim, Südliche Weinstraße

ruisseau

Total length

56km

Max discharge

4,4m³/s

Max Strahler

Segments matched

River geography3 admin regions · 4 communes

Parent watershed

hybas-20804478401980 km²

3 administrative regions crossed (GADM L2)

Germersheim
Rheinland-Pfalz · Germany
3.6 km
in this dpt
Bas-Rhin
Grand Est · France
0.7 km
in this dpt
Südliche Weinstraße
Rheinland-Pfalz · Germany
0.3 km
in this dpt

4 communes (L5)For countries with L5

Salmbach0.36 km
Niederlauterbach0.35 km
Wissembourg0.01 km
Schleithal0.00 km

8 intersecting protected areas

Bienwald und Viehstrichwiesen
IUCN Not Reported
Special Protection Area (Birds Directive)
Bienwald
IUCN V
Landscape Protection Area
Bienwaldschwemmfächer
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
La Lauter
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
Lauterniederung
IUCN IV
Nature Reserve
Cours Inférieur De La Lauter
IUCN IV
Biotope Protection Order
bei der bienwaldmuehle
IUCN IV
Land acquired by a regional conservatory of natural areas
lauter
IUCN IV
Land acquired by a regional conservatory of natural areas

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

Species present

1 754 distinct species · 10 503 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 34 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

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Saugraben : 28 espèces reliées par 73 interactions GloBI sur 5 types (connectance 13.0%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

Connectance

0.130

Patrimoniales

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)