Occurrence record: HO53799

Preserved specimen of Vallisneria australis S.W.L.Jacobs & Les | River Eel-grass recorded on 1971-03-21
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Dataset

Data partner Australia's Virtual Herbarium
Data resource Tasmanian Herbarium (HO) AVH data
Institution code Tasmanian Museum and Art Gallery
Supplied institution code "HO"
Collection Tasmanian Herbarium
Supplied collection code "HO"
Catalog number HO53799
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations sheet
Identified by M.F. Duretto  
Collector 1.  Curtis, W.M.   2.  Morris, D.I.  
Supplied as "Curtis, W.M.|Morris, D.I."
Record number s.n.
Associated Occurrence Status Representative record
Associated occurrences This record has 10 inferred associated occurrences
For more information see Inferred associated occurrence details
License CC-BY 4.0 (Int)
Type PhysicalObject
Presence/Absence PRESENT
Supplied as present
Associated records REPRESENTATIVE
Dataset / Survey name [Australia's Virtual Herbarium]
Previous identifications Vallisneria americana
Occurrence remarks Mature male
State conservation Rare
Supplied as r
Date identified 2008

Event

Dataset / Survey name Australia's Virtual Herbarium  
Occurrence date 1971-03-21
Verbatim event date 21 Mar 1971
Date precision DAY

Taxonomy

Scientific name Vallisneria australis
Supplied scientific name "Vallisneria australis S.W.L.Jacobs & Les"
Identified to rank species
Common name River Eel-grass
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Alismatales
Family Hydrocharitaceae
Genus Vallisneria
Species Vallisneria australis
Name match metric exactMatch
Scientific name authorship S.W.L.Jacobs & Les
Name parse type SCIENTIFIC
Nomenclatural code ICBN

Geospatial

Country Australia
State or Territory Tasmania
Locality River Jordan at ‘Blendon’, [NW of Brighton]
Habitat
Supplied as "In running water c. 1m"
Latitude -42.6812923
Supplied as: "-42.682675"
Longitude 147.217085
Supplied as: "147.216047"
Datum EPSG:4326
Supplied datum: "EPSG:4202"
Verbatim coordinate system UTM
Verbatim locality River Jordan at ‘Blendon’, [NW of Brighton]
Min elevation 30
Location remarks Latitude and longitude automatically calculated from verbatim grid reference. Unadjusted latitude: 42°41'S. Unadjusted longitude: 147°13'E.
Coordinate precision 0.000278
Coordinate uncertainty (in metres) 50.0
Georeferenced by Curtis, W.M.
Terrestrial true
Elevation 30
Biome TERRESTRIAL
Marine false
Country Code AU
Verbatim SRS EPSG:20255
Verbatim coordinates AMG 55 517700 5274400

User flagged issues 

    Data quality tests

    Test name Result
    Coordinates converted to WGS84 Warning
    Show/Hide 102 passed properties
    Show/Hide 4 missing properties
    Show/Hide 17 tests that have not been run

    Inferred associated occurrence details

    This record has been identified as the representative occurrence in a group of associated occurrences. This mean other records have been detected that seem to relate to this record and this particular record has the most detailed information on the occurrence. More information about the duplication detection methods and terminology in use is available here:

    Representative Record
    Record UUID 0fb9d4c2-e4f7-4568-9157-5014dfc23b59
    Data Resource Tasmanian Herbarium (HO) AVH data
    Raw Scientific Name Vallisneria australis S.W.L.Jacobs & Les
    Coordinates -42.6812923,147.217085
    Related records
    Record UUID 8818dc3c-6674-4fb9-88e3-41b63161d29f
    Data Resource Tasmanian Herbarium (HO) AVH data
    Raw Scientific Name Vallisneria australis S.W.L.Jacobs & Les
    Coordinates -42.6803893,147.2183029
    Record UUID b84006b0-994b-47ff-886a-1bbea64f2297
    Data Resource Tasmanian Herbarium (HO) AVH data
    Raw Scientific Name Vallisneria australis S.W.L.Jacobs & Les
    Coordinates -42.6812923,147.217085
    Record UUID b6ff07e2-b61c-431f-b0f5-d2277f3d6247
    Data Resource Tasmanian Herbarium (HO) AVH data
    Raw Scientific Name Vallisneria australis S.W.L.Jacobs & Les
    Coordinates -42.6812923,147.217085
    Record UUID fe56daed-4d91-4f43-90f3-4f4442261959
    Data Resource Tasmanian Herbarium (HO) AVH data
    Raw Scientific Name Vallisneria australis S.W.L.Jacobs & Les
    Coordinates -42.6812923,147.217085
    Record UUID 7869b924-ad63-4469-b412-c05868d1b707
    Data Resource Tasmanian Herbarium (HO) AVH data
    Raw Scientific Name Vallisneria australis S.W.L.Jacobs & Les
    Coordinates -42.6803893,147.2183029
    Record UUID 14e16367-fbc6-43ac-ad16-78fd4ce35e9c
    Data Resource Tasmanian Herbarium (HO) AVH data
    Raw Scientific Name Vallisneria australis S.W.L.Jacobs & Les
    Coordinates -42.6812923,147.217085
    Record UUID 9b6f55cf-6baa-4c51-8691-f129fe22810d
    Data Resource Tasmanian Herbarium (HO) AVH data
    Raw Scientific Name Vallisneria australis S.W.L.Jacobs & Les
    Coordinates -42.6803893,147.2183029
    Record UUID f54b1649-a693-42d2-bb44-f68c226601f6
    Data Resource Tasmanian Herbarium (HO) AVH data
    Raw Scientific Name Vallisneria australis S.W.L.Jacobs & Les
    Coordinates -42.6812923,147.217085
    Record UUID 214f5a14-d397-4881-9dc9-83e6d326f58d
    Data Resource Tasmanian Herbarium (HO) AVH data
    Raw Scientific Name Vallisneria australis S.W.L.Jacobs & Les
    Coordinates -42.6812923,147.217085
    Record UUID 2608805e-7565-44f7-bb62-39521936abb2
    Data Resource Tasmanian Herbarium (HO) AVH data
    Raw Scientific Name Vallisneria australis S.W.L.Jacobs & Les
    Coordinates -42.6812923,147.217085

    Additional political boundaries information

    Area Management
    NRM Regions 2010 Hawkesbury-Nepean
    NRM Regions 2017 Greater Sydney
    Area management
    National Landcare Program Management Units 2018 Greater Sydney
    Biodiversity
    IBRA 6 Regions Sydney Basin
    IBRA 7 Regions Sydney Basin
    IBRA 7 Subregions Wollemi
    Hydrology
    Drainage Divisions Level 1 South East Coast (NSW)
    Drainage Divisions Level 2 HAWKESBURY RIVER
    Marine
    States including coastal waters New South Wales (including Coastal Waters)
    Political
    ASGS Australian States and Territories New South Wales
    Australian States and Territories New South Wales
    Local Government Areas 2011 Blue Mountains (C)
    Local Government Areas 2012 deprecated Blue Mountains
    Local Government Areas PSMA 2018 BLUE MOUNTAINS CITY COUNCIL
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 6
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 1503
    PSMA ABS Greater Capital City Statistical Areas (2016) GREATER SYDNEY
    PSMA ABS SA2 Statistical Areas (2016) BLUE MOUNTAINS - SOUTH
    PSMA ABS SA3 Statistical Areas (2016) BLUE MOUNTAINS - SOUTH
    PSMA ABS SA4 Statistical Areas (2016) SYDNEY - OUTER WEST AND BLUE MOUNTAINS
    PSMA Commonwealth Electoral Boundaries (2018) MACQUARIE
    PSMA Indigenous Areas (2016) WOLLONDILLY
    PSMA Indigenous Locations (2016) WOLLONDILLY
    PSMA Indigenous Regions (2016) SYDNEY - WOLLONGONG
    PSMA Remoteness Areas (2016) Inner Regional Australia
    PSMA State Electoral Boundaries (2018) LEGISLATIVE COUNCIL
    PSMA States (2016) NEW SOUTH WALES
    World Country Boundaries Australia
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Indigenous co-managed, Native forest
    Forests of Australia (2013) v2.0 Eucalypt Medium Woodland
    Forests of Australia 2018B Eucalypt Medium Woodland
    NVIS 4.1 Major Vegetation Groups Eucalypt Woodlands
    NVIS 4.1 Major Vegetation Subgroups Eucalyptus woodlands with a shrubby understorey
    Tenure of Australia's forests (2013) v2.0 Nature Conservation Reserve
    Vegetation types - native Eucalypt open forests
    Vegetation types - present Eucalyptus open forest

    Environmental sampling for this location

    Climate
    Precipitation - annual (Bio12) 1143.0 mm
    Precipitation - coldest quarter (Bio19) 185.0 mm
    Precipitation - driest period (Bio14) 12.0 mm
    Precipitation - driest quarter (Bio17) 176.0 mm
    Precipitation - seasonality (Bio15) 37.0 mm
    Precipitation - warmest quarter (Bio18) 387.0 mm
    Precipitation - wettest period (Bio13) 37.0 mm
    Precipitation - wettest quarter (Bio16) 442.0 mm
    Radiation - annual mean (Bio20) 16.2 MJ/m2/day
    Radiation - seasonality (Bio23) 33.0
    Radiation - warmest quarter (Bio26) 21.5 MJ/m2/day
    Temperature - annual mean (Bio01) 13.8 degrees C
    Temperature - annual range (Bio07) 24.6 degrees C
    Temperature - coldest period min (Bio06) 1.8 degrees C
    Temperature - coldest quarter mean (Bio11) 7.9 degrees C
    Temperature - diurnal range mean (Bio02) 11.3 degrees C
    Temperature - driest quarter mean (Bio09) 8.6 degrees C
    Temperature - isothermality (Bio03) 0.46 %
    Temperature - seasonality (Bio04) 1.58
    Temperature - warmest period max (Bio05) 26.4 degrees C
    Temperature - warmest quarter (Bio10) 19.5 degrees C
    Temperature - wettest quarter mean (Bio08) 18.9 degrees C
    WorldClim 2.1: Temperature - annual mean 13.516666 °C
    WorldClim: Temperature - isothermality 47.0 %
    Substrate
    Moisture Index - annual mean (Bio28) 0.88
    Moisture Index - highest quarter mean (Bio32) 1.0
    Elevation 655.0 m