Occurrence record: HO542280

Preserved specimen of Avena strigosa Schreb. | Bristle Oat recorded on 2005-10-25
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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 HO542280
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations sheet
Collector 1.  Duretto, M.F.   2.  Buchanan, A.M.   3.  Cooper, J.  
Supplied as "Duretto, M.F.|Buchanan, A.M.|Cooper, J."
Record number 1897
License CC-BY 4.0 (Int)
Presence/Absence PRESENT
Supplied as present
Dataset / Survey name [Australia's Virtual Herbarium]
Occurrence remarks Common

Event

Dataset / Survey name Australia's Virtual Herbarium  
Occurrence date 2005-10-25
Verbatim event date 25 Oct 2005
Date precision DAY

Taxonomy

Scientific name Avena strigosa
Supplied scientific name "Avena strigosa Schreb."
Identified to rank species
Common name Bristle Oat
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Poales
Family Poaceae
Genus Avena
Species Avena strigosa
Name match metric exactMatch
Scientific name authorship Schreb.
Name parse type SCIENTIFIC
Nomenclatural code ICBN

Geospatial

Country Australia
State or Territory Tasmania
Locality Egg Island, River Tamar
Habitat
Supplied as "Amongst rocks and Oystercatcher nests"
Latitude -41.2413085
Supplied as: "-41.242698"
Longitude 146.9676034
Supplied as: "146.966584"
Datum EPSG:4326
Supplied datum: "EPSG:4202"
Verbatim coordinate system UTM
Verbatim locality Egg Island, River Tamar
Min elevation 2
Location remarks Latitude and longitude automatically calculated from verbatim grid reference. Unadjusted latitude: 41°14'S. Unadjusted longitude: 146°58'E.
Coordinate precision 0.000278
Coordinate uncertainty (in metres) 50.0
Georeferenced by Duretto, M.F.
Terrestrial true
Elevation 2
Biome TERRESTRIAL
Marine false
Country Code AU
Verbatim SRS EPSG:20255
Verbatim coordinates AMG 55 497200 5434300

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    Additional political boundaries information

    Area Management
    CAPAD 2016 Terrestrial Laynhapuy - Stage 1
    CAPAD 2020 Terrestrial Laynhapuy - Stage 1
    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 Nhulunbuy
    Hydrology
    Drainage Divisions Level 1 Tanami-Timor Sea Coast
    Drainage Divisions Level 2 BUCKINGHAM 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 East Arnhem (S)
    Local Government Areas 2012 deprecated East Arnhem - Bal
    Local Government Areas PSMA 2018 EAST ARNHEM REGION
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 369
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 450
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF NT
    PSMA ABS SA2 Statistical Areas (2016) EAST ARNHEM
    PSMA ABS SA3 Statistical Areas (2016) EAST ARNHEM
    PSMA ABS SA4 Statistical Areas (2016) NORTHERN TERRITORY - OUTBACK
    PSMA Commonwealth Electoral Boundaries (2018) LINGIARI
    PSMA Indigenous Areas (2016) LAYNHAPUY - GUMATJ HOMELANDS
    PSMA Indigenous Locations (2016) GUMATJ - SURROUNDS
    PSMA Indigenous Regions (2016) NHULUNBUY
    PSMA Remoteness Areas (2016) Very Remote Australia
    PSMA State Electoral Boundaries (2018) NHULUNBUY
    PSMA States (2016) NORTHERN TERRITORY
    World Country Boundaries Australia
    Vegetation
    Forests of Australia (2013) v2.0 Other native forest
    Forests of Australia 2018B Non forest
    NVIS 4.1 Major Vegetation Groups Other Grasslands, Herblands, Sedgelands and Rushlands
    NVIS 4.1 Major Vegetation Subgroups Other grasslands
    Tenure of Australia's forests (2013) v2.0 Private Freehold
    Vegetation types - native Other grasslands,herblands, sedgelands and rushlands
    Vegetation types - present Other grasslands, herblands, sedgelands and rushlands

    Environmental sampling for this location

    Climate
    Precipitation - annual (Bio12) 1337.0 mm
    Precipitation - coldest quarter (Bio19) 23.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 11.0 mm
    Precipitation - seasonality (Bio15) 106.0 mm
    Precipitation - warmest quarter (Bio18) 536.0 mm
    Precipitation - wettest period (Bio13) 71.0 mm
    Precipitation - wettest quarter (Bio16) 838.0 mm
    Radiation - annual mean (Bio20) 20.7 MJ/m2/day
    Radiation - seasonality (Bio23) 17.0
    Radiation - warmest quarter (Bio26) 22.9 MJ/m2/day
    Temperature - annual mean (Bio01) 27.1 degrees C
    Temperature - annual range (Bio07) 14.6 degrees C
    Temperature - coldest period min (Bio06) 18.8 degrees C
    Temperature - coldest quarter mean (Bio11) 24.5 degrees C
    Temperature - diurnal range mean (Bio02) 8.6 degrees C
    Temperature - driest quarter mean (Bio09) 25.6 degrees C
    Temperature - isothermality (Bio03) 0.59 %
    Temperature - seasonality (Bio04) 0.6
    Temperature - warmest period max (Bio05) 33.4 degrees C
    Temperature - warmest quarter (Bio10) 29.1 degrees C
    Temperature - wettest quarter mean (Bio08) 28.5 degrees C
    WorldClim: Temperature - isothermality 60.0 %
    Substrate
    Moisture Index - annual mean (Bio28) 0.51
    Moisture Index - highest quarter mean (Bio32) 1.0
    Elevation 10.0 m