Occurrence record: HO523251

Preserved specimen of Vallisneria australis S.W.L.Jacobs & Les | River Eel-grass recorded on 1970-03-21
   API

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 HO523251
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations sheet
Identified by M.F.Duretto  
Identified date 2008
Collector 1.  Morris, D.I.   2.  Curtis, W.M.  
Supplied as "Morris, D.I.|Curtis, W.M."
Record number s.n.
Associated Occurrence Status Asserted duplicates
Associated occurrences The occurrence is associated with a representative record.
For more information see Inferred associated occurrence details
License CC-BY 4.0 (Int)
Presence/Absence PRESENT
Supplied as present
Associated records ASSOCIATED
Dataset / Survey name [Australia's Virtual Herbarium]
Previous identifications Vallisneria americana
Occurrence remarks Female
State conservation Tasmania: Rare
Supplied as r
Date identified 2008

Event

Dataset / Survey name Australia's Virtual Herbarium  
Occurrence date 1970-03-21
Verbatim event date 21 Mar 1970
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
Latitude -42.6803893
Supplied as: "-42.681772"
Longitude 147.2183029
Supplied as: "147.217265"
Datum EPSG:4326
Supplied datum: "EPSG:4202"
Verbatim coordinate system UTM
Verbatim locality River Jordan at Blendon
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 Tasmanian Herbarium (HO)
Terrestrial true
Elevation 30
Biome TERRESTRIAL
Marine false
Country Code AU
Verbatim SRS EPSG:20255
Verbatim coordinates AMG 55 517800 5274500

User flagged issues 

    Data quality tests

    Test name Result
    Coordinates converted to WGS84 Warning
    Show/Hide 96 passed properties
    Show/Hide 4 missing properties
    Show/Hide 13 tests that have not been run

    Inferred associated occurrence details

    This record is associated with the representative record. This mean another record has been detected to be similar to this record, and that the other record (the representative record) has the most detailed information for the occurrence. More information about the duplication detection methods and terminology in use is available here:

    Representative Record
    Record UUID 29c8fddd-de46-4264-9c74-157f1e485031
    Data Resource Tasmanian Herbarium (HO) AVH data
    Raw Scientific Name Vallisneria australis S.W.L.Jacobs & Les
    Coordinates -42.6803893,147.2183029
    Related records
    Record UUID fb31a591-e10f-4a99-a797-3cc15f4c2631
    Data Resource Tasmanian Herbarium (HO) AVH data
    Raw Scientific Name Vallisneria australis S.W.L.Jacobs & Les
    Coordinates -42.6803893,147.2183029
    Record UUID 810ea525-bd97-4cab-af8b-81b62c2c0c59
    Data Resource Tasmanian Herbarium (HO) AVH data
    Raw Scientific Name Vallisneria australis S.W.L.Jacobs & Les
    Coordinates -42.6803893,147.2183029
    Record UUID fc480f24-81e3-46d7-a9f7-523c6df8b2c5
    Data Resource Tasmanian Herbarium (HO) AVH data
    Raw Scientific Name Vallisneria australis S.W.L.Jacobs & Les
    Coordinates -42.6803893,147.2183029
    Record UUID af975830-343e-451f-9103-664050245024
    Data Resource Tasmanian Herbarium (HO) AVH data
    Raw Scientific Name Vallisneria australis S.W.L.Jacobs & Les
    Coordinates -42.6803893,147.2183029

    Additional political boundaries information

    Area Management
    NRM Regions 2010 South
    NRM Regions 2017 South NRM Region
    Area management
    National Landcare Program Management Units 2018 South NRM Region
    Biodiversity
    IBRA 6 Regions Tasmanian South East
    IBRA 7 Regions Tasmanian South East
    IBRA 7 Subregions South East
    Hydrology
    Drainage Divisions Level 1 Tasmania
    Drainage Divisions Level 2 DERWENT RIVER
    Marine
    States including coastal waters Tasmania (including Coastal Waters)
    Political
    ASGS Australian States and Territories Tasmania
    Australian States and Territories Tasmania
    Local Government Areas 2011 Brighton (M)
    Local Government Areas 2012 deprecated Brighton
    Local Government Areas PSMA 2018 BRIGHTON COUNCIL
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 29
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 6437
    PSMA ABS Greater Capital City Statistical Areas (2016) GREATER HOBART
    PSMA ABS SA2 Statistical Areas (2016) BRIGHTON - PONTVILLE
    PSMA ABS SA3 Statistical Areas (2016) BRIGHTON
    PSMA ABS SA4 Statistical Areas (2016) HOBART
    PSMA Commonwealth Electoral Boundaries (2018) LYONS
    PSMA Indigenous Areas (2016) GREATER HOBART
    PSMA Indigenous Locations (2016) BRIGHTON
    PSMA Indigenous Regions (2016) TASMANIA
    PSMA Remoteness Areas (2016) Inner Regional Australia
    PSMA State Electoral Boundaries (2018) PROSSER
    PSMA States (2016) TASMANIA
    World Country Boundaries Australia
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    Forests of Australia 2018B Non forest
    NVIS 4.1 Major Vegetation Groups Cleared, non-native vegetation, buildings
    NVIS 4.1 Major Vegetation Subgroups Cleared, non-native vegetation, buildings
    Tenure of Australia's forests (2013) v2.0 Private Freehold
    Vegetation types - native Eucalypt open forests
    Vegetation types - present cleared, non-native vegetation, buildings

    Environmental sampling for this location

    Climate
    Precipitation - annual (Bio12) 527.0 mm
    Precipitation - coldest quarter (Bio19) 135.0 mm
    Precipitation - driest period (Bio14) 7.0 mm
    Precipitation - driest quarter (Bio17) 108.0 mm
    Precipitation - seasonality (Bio15) 16.0 mm
    Precipitation - warmest quarter (Bio18) 122.0 mm
    Precipitation - wettest period (Bio13) 13.0 mm
    Precipitation - wettest quarter (Bio16) 157.0 mm
    Radiation - annual mean (Bio20) 13.9 MJ/m2/day
    Radiation - seasonality (Bio23) 48.0
    Radiation - warmest quarter (Bio26) 21.8 MJ/m2/day
    Temperature - annual mean (Bio01) 12.3 degrees C
    Temperature - annual range (Bio07) 21.4 degrees C
    Temperature - coldest period min (Bio06) 2.4 degrees C
    Temperature - coldest quarter mean (Bio11) 7.8 degrees C
    Temperature - diurnal range mean (Bio02) 11.1 degrees C
    Temperature - driest quarter mean (Bio09) 12.4 degrees C
    Temperature - isothermality (Bio03) 0.52 %
    Temperature - seasonality (Bio04) 1.22
    Temperature - warmest period max (Bio05) 23.8 degrees C
    Temperature - warmest quarter (Bio10) 16.7 degrees C
    Temperature - wettest quarter mean (Bio08) 10.6 degrees C
    WorldClim 2.1: Temperature - annual mean 12.258333 °C
    WorldClim: Temperature - isothermality 51.0 %
    Substrate
    Moisture Index - annual mean (Bio28) 0.6
    Moisture Index - highest quarter mean (Bio32) 0.9
    Elevation 108.0 m