Ruisseau· 10 segments
Eger
Crosses 2 administrative regions : Donau-Ries, Ostalbkreis
Total length
95km
Max discharge
4,5m³/s
Max Strahler
3
Segments matched
10
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- Donau-RiesBayern · Germany27.1 kmin this dpt
- OstalbkreisBaden-Württemberg · Germany8.8 kmin this dpt
18 intersecting protected areas
Landscape Protection Area
Nördlinger Ries und Wörnitztal
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Wörnitztal
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Härtsfeld
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Trockenverbund am Rand des Nördlinger Rieses
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Sechtatal und Hügelland von Baldern
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Westlicher Riesrand
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Landscape Protection Area
Heroldinger Burgberg
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
9 more protected areassorted by area
Landscape Protection Area
Landscape Protection Area
Riegelberg bei Holheim
IUCN VLandscape Protection Area
Kapf bei Trochtelfingen
IUCN IVNature Reserve
Ipf
IUCN IVNature Reserve
Riegelberg
IUCN IVNature Reserve
Beiberg-Buchberg
IUCN IVNature Reserve
Landscape Protection Area
Nature Reserve
1 page = 1 named river (aggregation of 10 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
1 394 distinct species · 9 324 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 Eger : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 110 interactions GloBI sur 5 types (connectance 15.6%, filtre Serrano α=0.2). 13 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
95km
Max discharge
4,5m³/s
Max Strahler
3
Segments matched
10
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.