Occurrence record: DNA D0064080

Preserved specimen of Ipomoea abrupta R.Br. | Round Yam recorded on 1992-05-14
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Dataset

Data partner Australia's Virtual Herbarium
Data resource Northern Territory Herbarium (DNA) AVH data
Institution code Department of Environment and Natural Resources
Supplied institution code "DNA"
Collection Northern Territory Herbarium (Darwin)
Supplied collection code "DNA"
Catalog number DNA D0064080
Occurrence ID DNA:DNA:DNA D0064080
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations sheet
Collector Clyde Robert Dunlop
Record number 8942
Reproductive condition flower
License CC-BY 4.0 (Int)
Presence/Absence PRESENT
Supplied as Present
Occurrence remarks In small thicket on stabilised coastal dune; flowers purple; darker in throat; rampant perennial vine.

Event

Occurrence date 1992-05-14
Date precision DAY

Taxonomy

Scientific name Ipomoea abrupta
Supplied scientific name "Ipomoea abrupta R.Br."
Identified to rank species
Common name Round Yam
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Solanales
Family Convolvulaceae
Genus Ipomoea
Species Ipomoea abrupta
Name match metric exactMatch
Scientific name authorship R.Br.
Name parse type SCIENTIFIC

Geospatial

Country Australia
State or Territory Northern Territory
Supplied as: "The Northern Territory"
Locality Grant Island.
Latitude -11.1472392
Supplied as: "-11.1485940813955"
Longitude 132.8688115
Supplied as: "132.867856987127"
Datum EPSG:4326
Supplied datum: "AGD66"
Verbatim locality Grant Island.
Coordinate precision Unknown
Coordinate uncertainty (in metres) 10000.0
Georeferenced by Clyde Robert Dunlop
Terrestrial true
Biome TERRESTRIAL
Marine false
Country Code AU

User flagged issues 

    Data quality tests

    Test name Result
    Coordinates converted to WGS84 Warning
    Coordinate rounded Warning
    Coordinates dont match supplied state Warning
    Show/Hide 92 passed properties
    Show/Hide 5 missing properties
    Show/Hide 24 tests that have not been run

    Additional political boundaries information

    Area Management
    Australian Coral Ecoregions Darwin
    NRM Regions 2010 Northern Territory
    NRM Regions 2017 Northern Territory
    Area management
    National Landcare Program Management Units 2018 Northern Territory
    Biodiversity
    IBRA 6 Regions Arnhem Coast
    IBRA 7 Regions Arnhem Coast
    IBRA 7 Subregions Murgenella
    Hydrology
    Drainage Divisions Level 2 EAST ALLIGATOR RIVER
    Marine
    States including coastal waters Northern Territory (including Coastal Waters)
    Political
    ASGS Australian States and Territories Northern Territory
    Australian States and Territories Northern Territory
    Local Government Areas 2011 West Arnhem (S)
    Local Government Areas 2012 deprecated West Arnhem
    Local Government Areas PSMA 2018 WEST ARNHEM REGION
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 1746
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 1963
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF NT
    PSMA ABS SA2 Statistical Areas (2016) WEST ARNHEM
    PSMA ABS SA3 Statistical Areas (2016) DALY - TIWI - WEST ARNHEM
    PSMA ABS SA4 Statistical Areas (2016) NORTHERN TERRITORY - OUTBACK
    PSMA Commonwealth Electoral Boundaries (2018) LINGIARI
    PSMA Indigenous Areas (2016) NORTH-WEST ARNHEM
    PSMA Indigenous Locations (2016) COBOURG PENINSULA - DEMED HOMELANDS
    PSMA Indigenous Regions (2016) JABIRU - TIWI
    PSMA Remoteness Areas (2016) Very Remote Australia
    PSMA State Electoral Boundaries (2018) ARAFURA
    PSMA States (2016) NORTHERN TERRITORY
    World Country Boundaries Australia
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Indigenous owned, Native forest
    Forests of Australia (2013) v2.0 Eucalypt Medium Open
    Forests of Australia 2018B Eucalypt Medium Open
    NVIS 4.1 Major Vegetation Groups Eucalypt Open Forests
    NVIS 4.1 Major Vegetation Subgroups Eucalyptus open forests with a grassy understorey
    Tenure of Australia's forests (2013) v2.0 Private Freehold
    Vegetation types - native Eucalypt open forests
    Vegetation types - present Eucalyptus open forest

    Environmental sampling for this location

    Climate
    Precipitation - annual (Bio12) 1292.0 mm
    Precipitation - coldest quarter (Bio19) 8.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 6.0 mm
    Precipitation - seasonality (Bio15) 111.0 mm
    Precipitation - warmest quarter (Bio18) 477.0 mm
    Precipitation - wettest period (Bio13) 72.0 mm
    Precipitation - wettest quarter (Bio16) 844.0 mm
    Radiation - annual mean (Bio20) 21.3 MJ/m2/day
    Radiation - seasonality (Bio23) 13.0
    Radiation - warmest quarter (Bio26) 23.2 MJ/m2/day
    Temperature - annual mean (Bio01) 27.6 degrees C
    Temperature - annual range (Bio07) 10.9 degrees C
    Temperature - coldest period min (Bio06) 22.1 degrees C
    Temperature - coldest quarter mean (Bio11) 25.4 degrees C
    Temperature - diurnal range mean (Bio02) 5.9 degrees C
    Temperature - driest quarter mean (Bio09) 25.6 degrees C
    Temperature - isothermality (Bio03) 0.55 %
    Temperature - seasonality (Bio04) 0.49
    Temperature - warmest period max (Bio05) 33.0 degrees C
    Temperature - warmest quarter (Bio10) 29.2 degrees C
    Temperature - wettest quarter mean (Bio08) 28.6 degrees C
    WorldClim: Temperature - isothermality 61.0 %
    Substrate
    Moisture Index - annual mean (Bio28) 0.49
    Moisture Index - highest quarter mean (Bio32) 1.0