Sago Pondweed
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Regional Species Conservation Assessments per IBRA subregion.
Least concern
Near threatened
Rare
Vulnerable
Endangered
Critically endangered
Extinct
Data deficient
Adelaide
Arkaroola
Ceduna
Coober Pedy
Hawker
Innamincka
Marla
Marree
Mount Gambier
Oodnadatta
Renmark
Wudinna
Keith
Yunta
Display IBRA region text
Mount Gambier (SVP02) | Southern Volcanic Plain | Rare (IUCN: RA d(i,ii)) [edge of range] |
Bridgewater (NCP01) | Naracoorte Coastal Plain | Rare (IUCN: RA d(ii)) [limited habitat] |
Glenelg Plain (NCP02) | | Rare (IUCN: RA d(i,ii)) |
Lucindale (NCP03) | | Rare (IUCN: RA d(ii)) (Probable Decline) [limited habitat] |
Kangaroo Island (KAN01) | Kanmantoo | Vulnerable (IUCN: VU B2ab(iii)) (Probable Decline) |
Fleurieu (KAN02) | | Vulnerable (IUCN: VU B2ab(iii)) (Probable Decline) [Ron Taylor has not seen] |
Mount Lofty Ranges (FLB01) | Flinders Lofty Block | Vulnerable (IUCN: VU B2ab(iii)) (Probable Decline) |
Broughton (FLB02) | | Vulnerable (IUCN: VU B2ab(i,ii,iii)) (Probable Decline) [needs fresh water] |
St Vincent (EYB02) | Eyre Yorke Block | Regionally Extinct |
Eyre Hills (EYB03) | | Vulnerable (IUCN: VU D2) (Probable Decline) [tolerates some salinity] |
Talia (EYB04) | | Vulnerable (IUCN: VU D2) (Probable Decline) [tolerates some salinity] |
Murray Mallee (MDD02) | Murray Darling Depression | Rare (IUCN: RA d(i,ii)) [restricted habitat; locally common] |
Murray Lakes and Coorong (MDD03) | | Near Threatened |
Murray Scroll Belt (RIV06) | Riverina | Vulnerable (IUCN: VU B2ab(i,ii,iii)) (Definite Decline) [tolerates some salinity; could be reintroduced by water birds; hard to ID] |
Simpson Desert (SSD02) | Simpson Strzelecki Dunefields | Rare (IUCN: RA d(i,ii)) [in artificial bores] |
Warriner (SSD04) | | Rare (IUCN: RA d(i,ii)) [in artificial bores] |
Strzelecki Desert (SSD05) | | Rare (IUCN: RA d(i,ii)) [occurs in artesian bores & water tanks; tolerates some salinity; limited habitat; probably stable] |
Murnpeowie (STP03) | Stony Plains | Rare (IUCN: RA d(i,ii)) [in artificial bores; in Coward Springs] |
Baltana (STP07) | | Rare (IUCN: RA d(ii)) [in artificial bores] |
Mount Gambier (SVP02) | Southern Volcanic Plain | Rare (IUCN: RA d(i,ii)) [edge of range] |
3 of 4 subregions | Naracoorte Coastal Plain | Rare |
2 of 2 subregions | Kanmantoo | Vulnerable |
2 of 6 subregions | Flinders Lofty Block | Vulnerable |
3 of 5 subregions | Eyre Yorke Block | Vulnerable , Regionally Extinct |
2 of 6 subregions | Murray Darling Depression | Near Threatened , Rare |
Murray Scroll Belt (RIV06) | Riverina | Vulnerable (IUCN: VU B2ab(i,ii,iii)) (Definite Decline) [tolerates some salinity; could be reintroduced by water birds; hard to ID] |
3 of 4 subregions | Simpson Strzelecki Dunefields | Rare |
2 of 7 subregions | Stony Plains | Rare |
Botanical art
Kath Alcock paintings: 8
Prior names
Coleogeton pectinatus
Stuckenia pectinata
Distribution and status
Herbarium regions: Lake Eyre, Eastern, Eyre Peninsula, Northern Lofty, Murray, Southern Lofty, Kangaroo Island, South Eastern, Green Adelaide
NRM regions: Adelaide and Mount Lofty Ranges, Eyre Peninsula, Kangaroo Island, South Australian Arid Lands, South Australian Murray-Darling Basin, South East
AVH map: SA distribution map (external link)