Ruisseau

Tisterbäcken

Crosses 1 administrative regions : Norrtälje

ruisseau

Total length

11km

Max discharge

0,1m³/s

Max Strahler

Segments matched

River geography1 admin regions · 0 communes

Parent watershed

hybas-20800316302528 km²

1 administrative regions crossed (GADM L2)

Norrtälje
Stockholm · Sweden
1.8 km
in this dpt

14 intersecting protected areas

2000832 Måsjön-Borudamyren
IUCN Not Assigned
Nature Reserve
Borudan-Pellemossen
IUCN Ia
Natura 2000 SCI
2045418 Borudan - Pellemossen
IUCN Ia
Nature Reserve
Borudan-Pellemossen
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
Borudamyren
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
Borudamyren
IUCN Not Assigned
Natura 2000 SCI
2045419 Klovsten
IUCN Ia
Nature Reserve
Björnviken-Mörtviken
IUCN Not Assigned
Natura 2000 SCI
Björnviken-Mörtviken
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)

5 more protected areassorted by area

SK 1044-2005
IUCN IV
Nature conservation agreement, Swedish Forest Agency
SK 740-2006
IUCN IV
Nature conservation agreement, Swedish Forest Agency
SK 426-2011
IUCN IV
Nature conservation agreement, Swedish Forest Agency
SK 654-2007
IUCN Ia
Habitat Protection Area
SK 123-2012
IUCN IV
Nature conservation agreement, Swedish Forest Agency

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

Species present

1 452 distinct species · 6 600 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 36 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 Tisterbäcken : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 81 interactions GloBI sur 6 types (connectance 11.5%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

Connectance

0.115

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)