Ontologia

Ruisseau

Vervelån

Crosses 2 administrative regions : Kinda, Vimmerby

ruisseau

Total length

6km

Max discharge

0,6m³/s

Max Strahler

2

Segments matched

1

River geography2 admin regions · 0 communes

Parent watershed

hybas-20802556602459 km²

2 administrative regions crossed (GADM L2)

  • Vimmerby
    Kalmar · Sweden
    12.7 km
    in this dpt
  • Kinda
    Östergötland · Sweden
    5.8 km
    in this dpt

11 intersecting protected areas

  • Örsåsa

    IUCN Not Assigned

    Natura 2000 SCI

  • Örsåsa

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • A034234

    IUCN Not Applicable

    Voluntary set-aside areas

  • A034015

    IUCN Not Applicable

    Voluntary set-aside areas

  • SK 272-1998

    IUCN Ia

    Habitat Protection Area

  • SK 149-2003

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

  • SK 679-2001

    IUCN Ia

    Habitat Protection Area

  • SK 256-2007

    IUCN Ia

    Habitat Protection Area

  • SK 227-2009

    IUCN Ia

    Habitat Protection Area

2 more protected areas

  • SK 251-2013

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

  • SK 253-2013

    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

1 327 distinct species · 6 838 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 19 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

Indicateurs du tissu écologique

Tissu écologique de Vervelån : 15 espèces reliées par 47 interactions GloBI sur 4 types (connectance 22.4%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
47
Connectance
0.224
Patrimoniales
0
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)

Total length

6km

Max discharge

0,6m³/s

Max Strahler

2

Segments matched

1

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.