Ruisseau· 2 segments
Hammelshäuser Graben
Crosses 2 administrative regions : Gießen, Wetteraukreis
Total length
4km
Max discharge
1,9m³/s
Max Strahler
3
Segments matched
2
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- WetteraukreisHessen · Germany12.1 kmin this dpt
- GießenHessen · Germany1.5 kmin this dpt
13 intersecting protected areas
Wetterau
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Auenverbund Wetterau
IUCN VLandscape Protection Area
Grünlandgebiete in der Wetterau
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Basaltmagerrasen am Rand der Wetterauer Trockeninsel
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Wald um die Peterseen südwestlich Lich
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Salzwiesen von Münzenberg
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Salzwiesen von Münzenberg
IUCN IVNature Reserve
Klosterwiesen von Rockenberg
IUCN IVNature Reserve
In der Metz bei Münzenberg
IUCN IVNature Reserve
4 more protected areassorted by area
In der Metz bei Münzenberg
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Salzwiesen bei Rockenberg
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Hölle von Rockenberg
IUCN IVNature Reserve
Hölle von Rockenberg
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1 page = 1 named river (aggregation of 2 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
1 082 distinct species · 5 206 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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 Hammelshäuser Graben : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 139 interactions GloBI sur 6 types (connectance 23.4%, 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
4km
Max discharge
1,9m³/s
Max Strahler
3
Segments matched
2
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.