Nature conservation

Threatened species

Violet Swainson-Pea - Other State: Distribution and vegetation associations

Scientific name: Swainsona adenophylla
Conservation status in NSW: Endangered
Commonwealth status: Not listed
Last updated: 18 Oct 2022

Distribution of the species within this region

The Violet Swainson-Pea is known or predicted to occur in the following sub-regions of the Other State Interim Biogeographic Regionalisation of Australia Region.

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IBRA sub-region  Known or predictedGeographic restrictions within region
SA Known None

Vegetation formations, classes and types

In this region the Violet Swainson-Pea - Other State is known to be associated with the following vegetation formations and classes. Click on a name to get background information about it.

  • Forested wetlands
    • Inland Riverine Forests
      • 11 River Red Gum - Lignum very tall open forest or woodland wetland on floodplains of semi-arid (warm) climate zone (mainly Riverina Bioregion and Murray Darling Depression Bioregion)
  • Saline wetlands
    • Inland Saline lakes
      • 166 Disturbed annual saltbush forbland on clay plains and inundation zones mainly of south-western NSW
      • 189 Ephemeral forbland wetland of low-saline lake-beds of the arid and semi-arid (warm) climate zones
  • Semi-arid woodlands (grassy sub-formation)
    • Inland Floodplain Woodlands
      • 13 Black Box - Lignum woodland wetland of the inner floodplains in the semi-arid (warm) climate zone (mainly Riverina Bioregion and Murray Darling Depression Bioregion)
      • 15 Black Box open woodland wetland with chenopod understorey mainly on the outer floodplains in south-western NSW (mainly Riverina Bioregion and Murray Darling Depression Bioregion)