Ruisseau· 2 segments

Armuthsbach

Crosses 2 administrative regions : Ahrweiler, Euskirchen

ruisseau

Total length

18km

Max discharge

0,5m³/s

Max Strahler

Segments matched

River geography2 admin regions · 0 communes

Parent watershed

hybas-2080416200902 km²

2 administrative regions crossed (GADM L2)

Ahrweiler
Rheinland-Pfalz · Germany
10.3 km
in this dpt
Euskirchen
Nordrhein-Westfalen · Germany
2.1 km
in this dpt

11 intersecting protected areas

Rhein-Ahr-Eifel
IUCN V
Landscape Protection Area
Ahrgebirge
IUCN Not Reported
Special Protection Area (Birds Directive)
LSG-Mutscheider Hochflaeche
IUCN V
Landscape Protection Area
Ahrtal
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
LSG-Rohrer Kalkmulde
IUCN V
Landscape Protection Area
LSG-Waelder des noerdlichen Ahrberglandes
IUCN V
Landscape Protection Area
LSG-Mit Befristung <LP Bad Muenstereifel>
IUCN V
Landscape Protection Area
LSG-Mit Befristung <LP Blankenheim>
IUCN V
Landscape Protection Area
NSG Armutsbach und Nebenbaeche
IUCN IV
Nature Reserve

2 more protected areassorted by area

LSG-Gruenlandgepraegte Quell- und Auenbereiche in der Mutscheider Hochflaeche
IUCN V
Landscape Protection Area
NSG Broemmersbach
IUCN IV
Nature Reserve

1 page = 1 named river (aggregation of 2 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

1 225 distinct species · 3 097 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 28 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 Armuthsbach : 14 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 83 interactions GloBI sur 6 types (connectance 22.0%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

Connectance

0.220

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)