Occurrence record: HO:HO128405

PreservedSpecimen of Dichelachne rara recorded on 1838-01-02

Dataset

Data provider Australia's Virtual Herbarium
Data resource HO AVH data
Institution Tasmanian Museum and Art Gallery
Supplied institution code "HO"
Collection Tasmanian Herbarium
Supplied collection code "HO"
Catalogue Number HO128405
Basis of record Preserved specimen
Preparations sheet
Identified by A.J.Brown
Identified date 2018
Collector Gunn, R.C.
Collecting number 989
License CC-BY 4.0 (Int)
Occurrence remarks Mixed sheet, includes some Dichelachne crinita. Gunn no. 989/1837
Occurrence status present
Abcd identification qualifier Not provided
Date identified 2018

Event

Collecting date 1838-01-02
Date precision Day
Verbatim event date 02 Jan 1838

Taxonomy

Scientific name Dichelachne rara
Supplied scientific name "Dichelachne rara (R.Br.) Vickery"
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Poales
Family Poaceae
Genus Dichelachne
Species Dichelachne rara
Taxonomic issues No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name authorship (R.Br.) Vickery

Geospatial

Country Australia
State or Territory Tasmania
Local government area Circular Head (M)
Locality Back Lagoon, near Circular Head
Latitude -40.831956
Supplied as: "-40.833333"
Longitude 145.251039
Supplied as: "145.250000"
Geodetic datum EPSG:4326
Supplied datum: "unknown"
Verbatim locality Back Lagoon, near Circular Head
Coordinate precision 0.016667
Coordinate uncertainty in metres 10000.0
Georeferenced by Tasmanian Herbarium (HO)
Verbatim SRS AGM66
Biome Terrestrial
Country code AU

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Occurrence status assumed to be present Warning
    Coordinates converted to WGS84 Warning
    Basis of record not supplied Passed
    Basis of record badly formed Passed
    Invalid collection date Passed
    Incomplete collection date Passed
    Identification date before occurrence date Passed
    First of the month Passed
    Missing name of person who identified the specimen/observation Passed
    Missing identification date Passed
    Collector name unparseable Passed
    Missing catalogue number Passed
    Data are generalised Passed
    Collection code not recognised Passed
    Institution code not recognised Passed
    Missing taxonomic rank Passed
    Name not supplied Passed
    Name not recognised Passed
    Resource taxonomic scope mismatch Passed
    Invalid scientific name Passed
    Name not in national checklists Passed
    Decimal coordinates not supplied Passed
    Geodetic datum assumed WGS84 Passed
    Unrecognized geodetic datum Passed
    Decimal latitude/longitude conversion failed Passed
    Coordinates are transposed Passed
    Coordinates are out of range for species Passed
    Supplied coordinates are zero Passed
    Zero latitude Passed
    Zero longitude Passed
    Supplied country not recognised Passed
    Coordinate uncertainty not valid Passed
    Missing coordinate precision Passed
    Precision / range mismatch Passed
    Coordinate precision not valid Passed
    Coordinate uncertainty not specified Passed
    Location not supplied Passed
    Country inferred from coordinates Passed
    Supplied coordinates centre of state Passed
    Coordinates centre of country Passed
    Missing geodetic datum Passed
    Missing name of person who georeferenced the occurrence Passed
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
    Show/Hide 6 missing properties
    Show/Hide 36 tests that have not been run

    Additional political boundaries information

    Area Management
    Fallow practice - dominant (area) No practices
    Fallow practice - dominant (number) No practices
    Global 200 priority ecoregions - Freshwater Eastern Australia Rivers & Streams
    Global 200 priority ecoregions - Marine Southern Australian Marine
    Global 200 priority ecoregions - Terrestrial Tasmanian Temperate Rainforests
    Irrigation practice - dominant 6. Local knowledge
    Land use Irrigated pastures and cropping
    NRM Regions 2010 North West
    NRM Regions 2014 North West TAS
    NRM Regions 2015 North West
    NRM Regions 2017 North West NRM Region
    NRM Regions 2017 (Qld 2019) North West NRM Region
    Stubble practice - dominant (area) No practices reported
    Stubble practice - dominant (number) No practices reported
    Tillage practice - dominant (area) No practices
    Tillage practice - dominant (number) No practices
    Area management
    National Landcare Program Management Units 2018 North West NRM Region
    Biodiversity
    Freshwater Ecoregions of the World Bass Strait Drainages
    IBRA 6 Regions King
    IBRA 6 Sub Regions King
    IBRA 7 Regions King
    IBRA 7 Subregions King
    Terrestrial Ecoregional Boundaries Tasmanian Temperate Forests
    World Anthropogenic Biomes (2000) Residential rainfed croplands
    Climate
    Agroclimatic classification of Australia Moisture availability high in winter-spring, moderate in summer, most plant growth in spring
    Koppen Climate Classification (All Classes) Temperate: no dry season (mild summer)
    Koppen Climate Classification (Major Classes) Temperate
    Fire
    Fire regime niches Pasture, cropland (temperate)
    Hydrology
    Drainage Divisions Level 1 Tasmania
    Drainage Divisions Level 2 SMITHTON-BURNIE COAST
    River Regions SMITHTON-BURNIE COAST
    Marine
    Marine Ecoregions of the World Bassian
    States including coastal waters Tasmania (including Coastal Waters)
    Political
    ASGS Australian States and Territories Tasmania
    Australian States and Territories Tasmania
    Commonwealth Electoral Boundaries Braddon
    Local Government Areas 2011 Circular Head (M)
    Local Government Areas 2012 deprecated Circular Head
    Local Government Areas PSMA 2018 CIRCULAR HEAD COUNCIL
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 3
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 3932
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF TAS.
    PSMA ABS SA2 Statistical Areas (2016) NORTH WEST
    PSMA ABS SA3 Statistical Areas (2016) WEST COAST
    PSMA ABS SA4 Statistical Areas (2016) WEST AND NORTH WEST
    PSMA Commonwealth Electoral Boundaries (2016) BRADDON
    PSMA Commonwealth Electoral Boundaries (2018) BRADDON
    PSMA Indigenous Areas (2016) TASMANIA - WEST COAST
    PSMA Indigenous Locations (2016) CIRCULAR HEAD - KING ISLAND
    PSMA Indigenous Regions (2016) TASMANIA
    PSMA Localities (2018) FOREST
    PSMA Remoteness Areas (2016) Outer Regional Australia
    PSMA Section of State (2016) RURAL BALANCE
    PSMA Section of State Range (2016) REMAINDER OF STATE/TERRITORY
    PSMA Significant Urban Area (2016) NOT IN ANY SIGNIFICANT URBAN AREA (TAS.)
    PSMA State Electoral Boundaries (2016) MURCHISON
    PSMA State Electoral Boundaries (2018) MURCHISON
    PSMA States (2016) TASMANIA
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (TAS.)
    Statistical Local Areas Circular Head (M)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Rocky Cape Region
    Surface Geology of Australia Czb
    Topography
    Physiographic Provinces of Australia Tasmanian Uplands Province
    Physiographic Regions 2011 West Tasmanian Ridges
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Non forest
    Forests of Australia (2013) v2.0 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 - condition Replaced
    Vegetation types - native Eucalypt woodlands
    Vegetation types - present cleared, non-native vegetation, buildings

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 4058626.0 $
    Area management
    Phosphorus 0.033083 t/ha
    Potassium 0.055517 t/ha
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.4245
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.7367
    Endemism 0.010211748
    Endemism (Non-marine) 0.012062243
    Mammals – Fritz et al 2009 - 0.5 degree 0.2867
    Migratory species (2008) 11.0 frequency
    Occurrence Density 3416.0 frequency
    Shannon Diversity (H) 5.9759593 index
    Species Richness 856.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 13.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 1.2362161
    2030A1BMk35M: Evaporation - month min 44.33 mm
    2030A1BMk35M: Precipitation - annual mean 79.22 mm
    2030A1BMk35M: Precipitation - driest month 36.76 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 1.1535646
    2030A1BMk35M: Precipitation - spring or autumn season 0.15285653
    2030A1BMk35M: Temperature - annual max mean 17.5 degrees C
    2030A1BMk35M: Temperature - annual min mean 9.381666 degrees C
    2030A1BMk35M: Temperature - annual range 15.910004 degrees C
    Aridity index - annual mean 1.3593566
    Aridity index - month max 3.298966
    Aridity index - month min 0.25295255
    Evaporation - annual mean 88.71633 (ml/5km x 5km pixel)
    Evaporation - month max 162.35735 mm
    Evaporation - month min 33.553673 mm
    Growth index C3 macrotherm plants - annual mean 0.03 index
    Growth index C3 mesotherm plants - annual mean 0.31 index
    Growth index C4 megatherm plants - annual mean 0.02 index
    Humidity - annual mean relative 87.723495 %
    Humidity - annual mean relative 3pm 83.03169 %
    Humidity - month max relative 93.303024 %
    Humidity - month max relative 3pm 87.9467 %
    Humidity - month min relative 77.40576 %
    Humidity - month min relative 3pm 77.40576 %
    Precipitation - annual 947.0 mm
    Precipitation - annual (Bio12) 1028.0 mm
    Precipitation - annual mean 79.78967 mm
    Precipitation - annual seasonality -0.6830938
    Precipitation - coldest quarter (Bio19) 361.0 mm
    Precipitation - driest month 41.068703 mm
    Precipitation - driest period (Bio14) 10.0 mm
    Precipitation - driest quarter (Bio17) 148.0 mm
    Precipitation - equinox seasonality ratio 1.0450761
    Precipitation - seasonality (Bio15) 33.0 mm
    Precipitation - spring or autumn season 0.04488469
    Precipitation - warmest quarter (Bio18) 148.0 mm
    Precipitation - wettest month 122.568695 mm
    Precipitation - wettest period (Bio13) 33.0 mm
    Precipitation - wettest quarter (Bio16) 363.0 mm
    Radiation - annual mean (Bio20) 13.4 MJ/m2/day
    Radiation - seasonality (Bio23) 52.0
    Radiation - warmest quarter (Bio26) 20.5 MJ/m2/day
    Temperature - annual max mean 15.766666 degrees C
    Temperature - annual mean (Bio01) 12.6 degrees C
    Temperature - annual min mean 7.9266667 degrees C
    Temperature - annual range 15.193115 degrees C
    Temperature - annual range (Bio07) 16.0 degrees C
    Temperature - coldest month min 4.85 degrees C
    Temperature - coldest period min (Bio06) 5.4 degrees C
    Temperature - coldest quarter mean (Bio11) 9.3 degrees C
    Temperature - diurnal range mean (Bio02) 8.0 degrees C
    Temperature - driest quarter mean (Bio09) 16.2 degrees C
    Temperature - isothermality (Bio03) 0.5 %
    Temperature - month hottest maximum 20.3 degrees C
    Temperature - seasonality (Bio04) 0.94
    Temperature - warmest month min 11.43 degrees C
    Temperature - warmest period max (Bio05) 21.4 degrees C
    Temperature - warmest quarter (Bio10) 16.2 degrees C
    Temperature - wettest quarter mean (Bio08) 9.4 degrees C
    Wind run - annual mean 166.11703 km/day
    WorldClim: Precipitation - annual 1073.0 mm
    WorldClim: Precipitation - coldest quarter 374.0 mm
    WorldClim: Precipitation - driest month 44.0 mm
    WorldClim: Precipitation - driest quarter 148.0 mm
    WorldClim: Precipitation - seasonality 33.0
    WorldClim: Precipitation - warmest quarter 148.0 mm
    WorldClim: Precipitation - wettest month 141.0 mm
    WorldClim: Precipitation - wettest quarter 374.0 mm
    WorldClim: Temperature - annual mean 124.0 degrees C * 10
    WorldClim: Temperature - annual range 155.0 degrees C * 10
    WorldClim: Temperature - coldest month min 54.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 90.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 79.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 159.0 degrees C * 10
    WorldClim: Temperature - isothermality 50.0 %
    WorldClim: Temperature - seasonality 2673.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 209.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 159.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 90.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.02828427 degrees
    Distance - to coast 0.05 km x 100
    Distance - to non-permanent water (weighted) 0.17999999 degrees
    Distance - to permanent water (weighted) 0.02828427 km
    Euclidean Distance to Coast (metres) 1938.7198 m
    Remoteness index 5.034119
    Hydrology
    Water Observations From Space 0.0 Percentage
    Marine
    GEOMACS - geometric mean 0.430216 Pascals
    Sea Surface Temperature - MODIS Terra 14.504638 Degrees C
    Social
    Population - density SLA 2006 p/sqkm) 1.6 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 81.0
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 120.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.0 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 57.0 %
    Bulk density 1.2022984 Mg/m^3
    Carbon - organic 1.8982718 %
    Clay % 54.002018 %
    Hydrologic conductivity - average saturated 130.76923 mm/h
    Moisture Index - annual mean (Bio28) 0.8
    Moisture Index - highest quarter mean (Bio32) 1.0
    Nutrient status 2.1 index
    Soil depth 1.2 m
    Soil pedality 3.7705646
    Water holding capacity 31000.0 mm
    Water stress index - month max 81.0
    Weathering Intensity V2 5.27457 Weathering Intensity Index
    Topography
    Aspect 23.0 degrees
    Averaged Topographic Relief 79.416664 metres
    Bathymetry and Elvation 9 sec 41.0 m
    Elevation 18.0 m
    Topographic Slope (degrees) 1.8474627 degrees
    Topographic relief 36.36308 m
    Topographic slope (%) 2.160802 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.5103 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 70.0 %
    Fractional Cover - Bare Soil (2012-03-05) 11.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 17.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 72.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0339 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 2.0 m^2 plant / m^2 ground
    NPP Mean 14.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.7282 NDVI