Ruisseau· 4 segments

Landgraben

Crosses 6 administrative regions : Altmarkkreis Salzwedel, Anhalt-Bitterfeld, Börde, Leipzig, Nordsachsen +1

ruisseau

Total length

343km

Max discharge

0,1m³/s

Max Strahler

Segments matched

River geography6 admin regions · 0 communes

Parent watershed

hybas-2080382700730 km²

6 administrative regions crossed (GADM L2)

Salzlandkreis
Sachsen-Anhalt · Germany
13.2 km
in this dpt
Altmarkkreis Salzwedel
Sachsen-Anhalt · Germany
4.4 km
in this dpt
Leipzig
Sachsen · Germany
1.3 km
in this dpt
Börde
Sachsen-Anhalt · Germany
0.5 km
in this dpt
Nordsachsen
Sachsen · Germany
0.0 km
in this dpt
Anhalt-Bitterfeld
Sachsen-Anhalt · Germany
0.0 km
in this dpt

18 intersecting protected areas

Flusslandschaft Elbe
IUCN Not Assigned
biosphere reserve
Flusslandschaft Elbe, Entwicklungszone
IUCN Not Assigned
biosphere reserve - transition area
Flusslandschaft Elbe, Pflegezone
IUCN Not Assigned
biosphere reserve - buffer zone
Mittlere Elbe einschließlich Steckby-Lödderitzer Forst
IUCN Not Reported
Special Protection Area (Birds Directive)
Vereinigte Mulde
IUCN Not Reported
Special Protection Area (Birds Directive)
Mittlere Mulde
IUCN V
Landscape Protection Area
Mittelelbe zwischen Mulde und Saale
IUCN IV
Nature Reserve
Mittlere Elbe
IUCN V
Landscape Protection Area
Vereinigte Mulde und Muldeauen
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)

9 more protected areassorted by area

Bodeniederung
IUCN V
Landscape Protection Area
Mittlere Elbe
IUCN V
Landscape Protection Area
Arendsee
IUCN V
Landscape Protection Area
Wulfener Bruch und Teichgebiet Osternienburg
IUCN Not Reported
Special Protection Area (Birds Directive)
Diebziger Busch und Wulfener Bruchwiesen
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
Wulfener Bruchwiesen
IUCN IV
Nature Reserve
Saaleaue bei Groß Rosenburg
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
Arendsee
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
Magerweide Aschkabel
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)

1 page = 1 named river (aggregation of 4 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

2 909 distinct species · 23 586 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 40 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 Landgraben : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 101 interactions GloBI sur 5 types (connectance 12.3%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

101

Connectance

0.123

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)