Occurrence record: MEL 2131836A

Specimen of Acrachne racemosa

Dataset

Data partner Australia's Virtual Herbarium
Data resource MEL AVH data
Institution code Royal Botanic Gardens Victoria
Supplied institution code "MEL"
Collection code National Herbarium of Victoria
Supplied collection code "MEL"
Catalog number MEL 2131836A
Occurrence ID fa1ace08-6373-11e1-bc2b-000c2907ead9
Basis of record Preserved specimen
Preparations Sheet
Identified by Stajsic, V.
Identified date 2002-02-25
Collector Walcott, P.
Record number s.n.
Reproductive condition fertile
License CC-BY 4.0 (Int)
Supplied as https://creativecommons.org/licenses/by/4.0/legalcode
Rightsholder Royal Botanic Gardens Board
Occurrence status present
Date identified 2002-02-25
Identification ID f6c714ac-1abc-11e3-90a2-6c626d51f2da

Event

Date precision Not Supplied
Event ID 36108657-1abc-11e3-90a2-6c626d51f2da

Taxonomy

Higher classification Plantae | Viridaeplantae | Streptophyta | Equisetopsida | Magnoliidae | Lilianae | Poales | Poaceae | Acrachne
Scientific name Acrachne racemosa
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Supplied as "Streptophyta"
Class Equisetopsida
Order Poales
Family Poaceae
Genus Acrachne
Species Acrachne racemosa
Taxonomic issue No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name authorship (B.Heyne ex Roem. & Schult.) Ohwi
Nomenclatural code ICN

Geospatial

Higher geography Oceania | Australia
Country Australia
State or Territory Western Australia
Locality Roebourne (S)
Locality Dampier Archipelago.
Latitude -20.5500000000
Longitude 116.6667000000
Geodetic datum EPSG:4326
Supplied datum: "epsg:4326"
Verbatim coordinate system degrees decimal minutes
Verbatim locality Dampier Archipelago.
Coordinate precision 0.0166666667
Coordinate uncertainty in meters 25000.0
Georeferenced by National Herbarium of Victoria
Location ID 9c7193f9-1abc-11e3-90a2-6c626d51f2da
Continent Oceania
Biome Terrestrial
Country code AU
Verbatim longitude 116° 40' E
Verbatim latitude 20° 33' S

Additional properties

identified by id http://www.wikidata.org/entity/Q26714177

User flagged issues 

    Data quality tests

    Test name Result
    Invalid collection date Failed
    Incomplete collection date Warning
    Basis of record not supplied Passed
    Basis of record badly formed 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
    Kingdom not recognised 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
    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 7 missing properties
    Show/Hide 39 tests that have not been run

    Additional political boundaries information

    Area Management
    Australian Tropical Savanna Australian Tropical Savanna
    CAPAD 2010 Terrestrial Unnamed WA36909
    CAPAD 2012 Terrestrial Unnamed WA36909
    CAPAD 2014 Terrestrial Unnamed WA36909
    CAPAD 2016 Terrestrial Unnamed WA36909
    Global 200 priority ecoregions - Marine Western Australia Marine
    Global 200 priority ecoregions - Terrestrial Carnavon Xeric Shrubs
    Land use Nature conservation
    NRM Regions 2010 Rangelands
    NRM Regions 2014 Rangelands
    NRM Regions 2015 Rangelands
    NRM Regions 2017 Rangelands Region
    NRM Regions 2017 (Qld 2019) Rangelands Region
    Area management
    National Landcare Program Management Units 2018 Rangelands Region
    Biodiversity
    IBRA 6 Regions Pilbara
    IBRA 6 Sub Regions Roebourne
    IBRA 7 Regions Pilbara
    IBRA 7 Subregions Roebourne
    Terrestrial Ecoregional Boundaries Pilbara Shrublands
    Climate
    Agroclimatic classification of Australia Desert, supporting very little plant growth due to water limitation
    Hydrology
    Drainage Divisions Level 2 PORT HEDLAND COAST
    Land Management
    Western Australian Biodiversity Science Research Priority Regions Islands
    Marine
    FAO Fishery Statistical Areas 57
    Geomorphology of the Australian Margin and adjacent seafloor Shelf
    Global Seagrass Species Richness (2003) 11.00000000
    Marine Ecoregions of the World Exmouth to Broome
    States including coastal waters Western Australia (including Coastal Waters)
    Political
    ASGS Australian States and Territories Western Australia
    Australian States and Territories Western Australia
    Commonwealth Electoral Boundaries Durack
    Local Government Areas 2011 Roebourne (S)
    Local Government Areas 2012 deprecated Roebourne
    Local Government Areas PSMA 2018 CITY OF KARRATHA
    National Native Title Register (NNTR, Determinations of Native Title) - boundaries and core attributes Ngarluma/Yindjibarndi
    Native Title Determinations (13/7/2020) Ngarluma/Yindjibarndi WCD2005/001
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 367
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 1197
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF WA
    PSMA ABS SA2 Statistical Areas (2016) ROEBOURNE
    PSMA ABS SA3 Statistical Areas (2016) WEST PILBARA
    PSMA ABS SA4 Statistical Areas (2016) WESTERN AUSTRALIA - OUTBACK (NORTH)
    PSMA Commonwealth Electoral Boundaries (2016) DURACK
    PSMA Commonwealth Electoral Boundaries (2018) DURACK
    PSMA Indigenous Areas (2016) ROEBOURNE - WICKHAM
    PSMA Indigenous Locations (2016) DAMPIER
    PSMA Indigenous Regions (2016) SOUTH HEDLAND
    PSMA Localities (2018) DAMPIER ARCHIPELAGO
    PSMA Remoteness Areas (2016) Very Remote 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 (WA)
    PSMA States (2016) WESTERN AUSTRALIA
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (WA)
    PSMA Wards (2018) DAMPIER WARD
    Statistical Local Areas Roebourne (S)
    World Country Boundaries Australia
    Substrate
    Surface Geology of Australia Awf
    Topography
    Physiographic Provinces of Australia Pilbara Province
    Physiographic Regions 2011 De Grey Lowlands
    Vegetation
    Forests of Australia (2013) v2.0 Non Forest
    IGBP Land Cover vegetation classification scheme (2011) Woody savannas
    NVIS 4.1 Major Vegetation Groups Unknown/no data
    NVIS 4.1 Major Vegetation Subgroups Unknown/No data
    Tenure of Australia's forests (2013) v2.0 Private Freehold
    Vegetation types - native Hummock grasslands
    Vegetation types - present cleared, non-native vegetation, buildings

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 6180020.0 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.9364
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.0309
    Endemism 0.025561305
    Endemism (Non-marine) 0.036312692
    Mammals – Fritz et al 2009 - 0.5 degree 0.2564
    Migratory species (2008) 11.0 frequency
    Occurrence Density 2199.0 frequency
    Shannon Diversity (H) 6.1775494 index
    Species Richness 862.0 frequency
    Threatened species (2008) 4.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.06517781
    2030A1BMk35M: Evaporation - month min 195.672 mm
    2030A1BMk35M: Precipitation - annual mean 18.168667 mm
    2030A1BMk35M: Precipitation - driest month 0.0 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.024095042
    2030A1BMk35M: Precipitation - spring or autumn season -25.655426
    2030A1BMk35M: Temperature - annual max mean 32.701332 degrees C
    2030A1BMk35M: Temperature - annual min mean 22.508333 degrees C
    2030A1BMk35M: Temperature - annual range 20.72998 degrees C
    Aridity index - annual mean 0.08629185
    Aridity index - month max 0.19887428
    Aridity index - month min 0.0017081271
    Evaporation - annual mean 281.7317 (ml/5km x 5km pixel)
    Evaporation - month max 375.94986 mm
    Evaporation - month min 174.42511 mm
    Growth index C3 macrotherm plants - annual mean 0.07 index
    Growth index C3 mesotherm plants - annual mean 0.04 index
    Growth index C4 megatherm plants - annual mean 0.06 index
    Humidity - annual mean relative 63.795757 %
    Humidity - annual mean relative 3pm 60.01833 %
    Humidity - month max relative 71.80724 %
    Humidity - month max relative 3pm 65.005005 %
    Humidity - month min relative 55.522007 %
    Humidity - month min relative 3pm 55.946377 %
    Precipitation - annual (Bio12) 246.33333 mm
    Precipitation - annual mean 22.611996 mm
    Precipitation - annual seasonality 0.50379235
    Precipitation - coldest quarter (Bio19) 48.666668 mm
    Precipitation - driest month 0.5859889 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 2.0 mm
    Precipitation - equinox seasonality ratio 0.023384418
    Precipitation - seasonality (Bio15) 99.0 mm
    Precipitation - spring or autumn season -30.117214
    Precipitation - warmest quarter (Bio18) 136.66667 mm
    Precipitation - wettest month 59.0 mm
    Precipitation - wettest period (Bio13) 18.0 mm
    Precipitation - wettest quarter (Bio16) 139.0 mm
    Radiation - annual mean (Bio20) 23.4 MJ/m2/day
    Radiation - seasonality (Bio23) 23.0
    Radiation - warmest quarter (Bio26) 26.5 MJ/m2/day
    Temperature - annual max mean 31.947668 degrees C
    Temperature - annual mean (Bio01) 26.433332 degrees C
    Temperature - annual min mean 19.555666 degrees C
    Temperature - annual range 27.74472 degrees C
    Temperature - annual range (Bio07) 21.1 degrees C
    Temperature - coldest month min 12.964 degrees C
    Temperature - coldest period min (Bio06) 14.733334 degrees C
    Temperature - coldest quarter mean (Bio11) 21.233334 degrees C
    Temperature - diurnal range mean (Bio02) 10.033334 degrees C
    Temperature - driest quarter mean (Bio09) 25.8 degrees C
    Temperature - isothermality (Bio03) 0.48 %
    Temperature - month hottest maximum 35.84 degrees C
    Temperature - seasonality (Bio04) 1.2566667
    Temperature - warmest month min 25.27 degrees C
    Temperature - warmest period max (Bio05) 35.9 degrees C
    Temperature - warmest quarter (Bio10) 30.633333 degrees C
    Temperature - wettest quarter mean (Bio08) 30.533333 degrees C
    Wind run - annual mean 202.9301 km/day
    WorldClim: Precipitation - annual 250.0 mm
    WorldClim: Precipitation - coldest quarter 57.0 mm
    WorldClim: Precipitation - driest month 0.0 mm
    WorldClim: Precipitation - driest quarter 2.0 mm
    WorldClim: Precipitation - seasonality 86.0
    WorldClim: Precipitation - warmest quarter 128.0 mm
    WorldClim: Precipitation - wettest month 59.0 mm
    WorldClim: Precipitation - wettest quarter 128.0 mm
    WorldClim: Temperature - annual mean 265.0 degrees C * 10
    WorldClim: Temperature - annual range 237.0 degrees C * 10
    WorldClim: Temperature - coldest month min 132.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 207.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 127.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 261.0 degrees C * 10
    WorldClim: Temperature - isothermality 53.0 %
    WorldClim: Temperature - seasonality 4143.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 369.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 313.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 313.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.10630146 degrees
    Distance - to coast 0.0 km x 100
    Distance - to non-permanent water (weighted) 0.20124611 degrees
    Distance - to permanent water (weighted) 0.10630146 km
    Euclidean Distance to Coast (metres) 12273.56 m
    Marspec Distance to Shore 1.0 km
    Hydrology
    Water Observations From Space 0.0 Percentage
    Marine
    GEOMACS - geometric mean 0.356939 Pascals
    Marspec Annual Range in Sea Surface Salinity 0.32999998 100 x psu
    Marspec Annual Range in Sea Surface Temperature 7.99 100 x degrees C
    Marspec Annual Variance in Sea Surface Salinity 1.06 100 x psu
    Marspec Annual Variance in Sea Surface Temperature 8.126699 10,000 x degrees C
    Marspec Bathymetric Slope 0.1 10 x degrees
    Marspec Concavity 0.006 1000 x degrees
    Marspec East/West Aspect -0.16 radians
    Marspec Maximum Monthly Sea Surface Salinity 35.3 100 x psu
    Marspec Mean Annual Sea Surface Salinity 35.1 100 x psu
    Marspec Mean Annual Sea Surface Temperature 26.199999 100 x degrees C
    Marspec Minimum Monthly Sea Surface Salinity 34.969997 100 x psu
    Marspec North/South Aspect 0.98999995 1 x radians
    Marspec Plan Curvature 0.0 x 10000
    Marspec Profile Curvature -4.9999997E-4 x 10000
    Marspec Sea Surface Temperature of the coldest ice-free month 21.77 100 x degrees C
    Marspec Sea Surface Temperature of the warmest ice-free month 29.76 100 x degrees C
    Sea Surface Temperature - MODIS Terra 26.401184 Degrees C
    SeaWIFS K490 Mean 0.14854829 Kd@490nm/m^2
    SeaWiFS Chlorophyll Mean 2.112594 mg/m^3
    Substrate
    2030A1BMk35M: Water stress index - month max 18.998066
    Bulk density 1.4 Mg/m^3
    Clay % 5.0 %
    Hydrologic conductivity - average saturated 299.9999 mm/h
    Moisture Index - annual mean (Bio28) 0.08
    Moisture Index - highest quarter mean (Bio32) 0.15
    Nutrient status 1.0 index
    Soil depth 0.3 m
    Soil pedality 2.0
    Water stress index - month max 17.898685
    Weathering Intensity V2 3.895 Weathering Intensity Index
    Topography
    Aspect -1.0 degrees
    Averaged Topographic Relief 26.291666 metres
    Bathymetry and Elvation 9 sec 39.0 m
    Elevation 16.0 m
    Topographic Slope (degrees) 0.08291573 degrees
    Topographic relief 27.30024 m
    Topographic slope (%) 4.81135 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.1302 EVI
    NPP Mean 0.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.2744 NDVI