Ruisseau· 7 segments
Prims
Crosses 4 administrative regions : Merzig-Wadern, Saarlouis, St. Wendel, Trier-Saarburg
Total length
65km
Max discharge
6,8m³/s
Max Strahler
3
Segments matched
7
River geography4 admin regions · 0 communes
4 administrative regions crossed (GADM L2)
- SaarlouisSaarland · Germany18.6 kmin this dpt
- St. WendelSaarland · Germany10.2 kmin this dpt
- Merzig-WadernSaarland · Germany3.9 kmin this dpt
- Trier-SaarburgRheinland-Pfalz · Germany0.0 kmin this dpt
30 intersecting protected areas
Hunsrück-Hochwald
IUCN IINational Park
Landscape Protection Area
Landscape Protection Area
Landscape Protection Area
Nördlich Oberlöstern
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Dollberg u. Eisener Wald
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Dollberg u. Eisener Wald
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Landschaftsschutzgebiet im Landkreis Saarlouis - im Bereich der Gemeinden Schmelz (und Nalbach)
IUCN VLandscape Protection Area
Landscape Protection Area
21 more protected areassorted by area
Prims
IUCN Not ReportedSite of Community Importance (Habitats Directive)
Prims
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Landscape Protection Area
Landscape Protection Area
Landscape Protection Area
Nature Reserve
Landschaftsschutzgebiet im Landkreis Saarlouis - im Bereich der Gemeinden (Nalbach und) Lebach
IUCN VLandscape Protection Area
Landscape Protection Area
Landscape Protection Area
Landscape Protection Area
Landscape Protection Area
Löstertal
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Löstertal
IUCN Not ReportedSite of Community Importance (Habitats Directive)
Landscape Protection Area
Landscape Protection Area
Landscape Protection Area
Landscape Protection Area
Wiesenlandschaft bei Überroth
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Landscape Protection Area
Rastgebiete im mittleren Saartal
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Steinbach - Truppenübungsgelände
IUCN Not ReportedSite of Community Importance (Habitats Directive)
1 page = 1 named river (aggregation of 7 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
1 061 distinct species · 2 018 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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).
Indicateurs du tissu écologique
Tissu écologique de Prims : 26 espèces reliées par 87 interactions GloBI sur 5 types (connectance 13.1%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
65km
Max discharge
6,8m³/s
Max Strahler
3
Segments matched
7
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.