Occurrence record: MEL:MEL 2014417A

PreservedSpecimen of Tragus australianus recorded on 1993-01-24

Dataset

Data provider Australia's Virtual Herbarium
Data resource MEL AVH data
Institution Royal Botanic Gardens Victoria
Supplied institution code "MEL"
Collection National Herbarium of Victoria
Supplied collection code "MEL"
Catalogue Number MEL 2014417A
Occurrence ID b7de79a4-6373-11e1-bc2b-000c2907ead9
Basis of record Preserved specimen
Preparations Sheet
Collector Browne, J.H.
Collecting number 833
Reproductive condition flowers
License CC-BY 4.0 (Int)
Supplied as https://creativecommons.org/licenses/by/4.0/legalcode
State conservation Victoria: Rare
Rightsholder Royal Botanic Gardens Board
Occurrence status present
Abcd identification qualifier Not provided
Identification ID c86c0da0-1abc-11e3-90a2-6c626d51f2da

Event

Collecting date 1993-01-24
Supplied as year:1993  month:1  day:24 
Date precision Day
Start day of year 24
Event ID 0a48c9e6-1abc-11e3-90a2-6c626d51f2da

Taxonomy

Higher classification Plantae | Viridaeplantae | Streptophyta | Equisetopsida | Magnoliidae | Lilianae | Poales | Poaceae | Tragus
Scientific name Tragus australianus
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Supplied as "Streptophyta"
Class Equisetopsida
Order Poales
Family Poaceae
Genus Tragus
Species Tragus australianus
Taxonomic issues No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name authorship S.T.Blake
Nomenclatural code ICN

Geospatial

Higher geography Oceania | Australia
Country Australia
State or Territory Victoria
Local government area Mildura (RC)
Locality Far North West district. Iraak, sides of road c. 1.5 km NW of Lake Iraak.
Habitat Growing on a sandy rise on a chenopod plain with Nitraria billardieri, Maireana appressa, Chenopodium cristatum, Sclerolaena brachyptera, Frankenia serpyllifolia, Cressa cretica, Sida fibulifera, Chloris truncata.
Latitude -34.4167000000
Longitude 142.3167000000
Geodetic datum EPSG:4326
Verbatim coordinate system degrees decimal minutes
Verbatim locality Far North West district. Iraak, sides of road c. 1.5 km NW of Lake Iraak.
Coordinate precision 0.0166666667
Coordinate uncertainty in metres 1000.0
Georeference sources A26
Georeferenced by National Herbarium of Victoria
Location ID 891d9802-1abc-11e3-90a2-6c626d51f2da
Continent Oceania
Biome Terrestrial
Country code AU
Verbatim longitude 142° 19' E
Verbatim latitude 34° 25' S

Additional properties

recorded by id http://www.wikidata.org/entity/Q6136300

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Geodetic datum assumed WGS84 Warning
    Basis of record not supplied Passed
    Basis of record badly formed Passed
    Invalid collection date Passed
    Incomplete collection date Passed
    First of the month 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
    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
    Missing georeferenced sources Passed
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
    Show/Hide 7 missing properties
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    Additional political boundaries information

    Area Management
    Fallow practice - dominant (area) Fallow 3-9 months
    Fallow practice - dominant (number) Fallow 3-9 months
    Global 200 priority ecoregions - Freshwater Eastern Australia Rivers & Streams
    Global 200 priority ecoregions - Terrestrial Southern Australia Mallee and Woodlands
    Irrigation practice - dominant 6. Local knowledge
    Land use Water
    Murray Darling Basin Authority Water Quality Zones Lower
    Murray-Darling Basin Boundary Murray-Darling Basin Boundary
    Murray-Darling Basin Ground Water Plan Areas GW3
    Murray-Darling Basin Ground Water Plan Areas (2018) Wimmera-Mallee (groundwater)
    Murray-Darling Basin Ground Water SDL Resource Units Wimmera-Mallee: Highlands (GS9)
    Murray-Darling Basin Ground Water SDL Resource Units (2018) Wimmera-Mallee: Sedimentary Plain (GS9b)
    Murray-Darling Basin Surface Water Plan Areas SW2
    Murray-Darling Basin Surface Water Plan Areas (2019) Victorian Murray
    Murray-Darling Basin Surface Water SDL Resource Units SS2
    Murray-Darling Basin Surface Water SDL Resource Units (2019) Victorian Murray
    Murray-Darling Basin Sustainable Rivers Audit (SRA) Valleys LOWER MURRAY
    Murray-Darling Basin Sustainable Rivers Audit (SRA) Zones upper
    NRM Regions 2010 Mallee
    NRM Regions 2014 Mallee
    NRM Regions 2015 Mallee
    NRM Regions 2017 Mallee
    NRM Regions 2017 (Qld 2019) Mallee
    Stubble practice - dominant (area) Stubble ploughed in
    Stubble practice - dominant (number) Stubble ploughed in
    Tillage practice - dominant (area) Other cultivation
    Tillage practice - dominant (number) Other cultivation
    Area management
    National Landcare Program Management Units 2018 Mallee
    Biodiversity
    Freshwater Ecoregions of the World Murray - Darling
    IBRA 6 Regions Murray Darling Depression
    IBRA 6 Sub Regions Murray Mallee
    IBRA 7 Regions Murray Darling Depression
    IBRA 7 Subregions Murray Mallee
    Terrestrial Ecoregional Boundaries Murray-Darling Woodlands And Mallee
    World Anthropogenic Biomes (2000) Remote croplands
    Climate
    Agroclimatic classification of Australia Semi-arid climate that is too dry to support field crops. Soil moisture tends to be greatest in winter
    Koppen Climate Classification (All Classes) Grassland: warm (persistently dry)
    Koppen Climate Classification (Major Classes) Grassland
    Fire
    Fire regime niches Pasture, cropland (temperate)
    Hydrology
    Drainage Divisions Level 1 Murray-Darling Basin
    Drainage Divisions Level 2 DARLING RIVER
    River Regions UPPER MALLEE
    Marine
    Marine Ecoregions of the World Western Bassian
    States including coastal waters Victoria (including Coastal Waters)
    Political
    ASGS Australian States and Territories Victoria
    Australian States and Territories Victoria
    Commonwealth Electoral Boundaries Mallee
    Local Government Areas 2011 Mildura (RC)
    Local Government Areas 2012 deprecated Mildura - Pt B
    Local Government Areas PSMA 2018 MILDURA RURAL CITY
    Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Ground Water Dja Dja Wurrung, Latji Latji, Ngarket, Ngintait, Tati Tati, Wamba Wamba, Watjobaluk, Wergaia
    Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Ground Water (2019) Dja Dja Wurrung, Latji Latji, Ngintait, Tati Tati, Wemba Wemba, Watjobaluk, Wergaia
    Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Surface Water Barapa Barapa, Barkindji, Dhudhuroa, Latji Latji, Maraura, Ngintait, Tati Tati, Wadi Wadi, Wamba Wamba, Weki Weki, Yaithmathang, Yorta Yorta
    Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Surface Water (2019) Barapa Barapa, Barkindji, Dhudhuroa, Latji Latji, Maraura, Ngintait, Tati Tati, Taungurung, Wadi Wadi, Wemba Wemba, Weki Weki, Yaithmathang, Yorta Yorta
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 9
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 2065
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF VIC.
    PSMA ABS SA2 Statistical Areas (2016) MILDURA REGION
    PSMA ABS SA3 Statistical Areas (2016) MILDURA
    PSMA ABS SA4 Statistical Areas (2016) NORTH WEST
    PSMA Commonwealth Electoral Boundaries (2016) MALLEE
    PSMA Commonwealth Electoral Boundaries (2018) MALLEE
    PSMA Indigenous Areas (2016) MILDURA
    PSMA Indigenous Locations (2016) MILDURA
    PSMA Indigenous Regions (2016) VICTORIA EXC. MELBOURNE
    PSMA Localities (2018) IRAAK
    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 (VIC.)
    PSMA State Electoral Boundaries (2016) NORTHERN VICTORIA
    PSMA State Electoral Boundaries (2018) MILDURA
    PSMA States (2016) VICTORIA
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (VIC.)
    PSMA Wards (2018) MILDURA RURAL CITY
    Statistical Local Areas Mildura (RC) - Pt B
    World Country Boundaries Australia
    Sensitive Data Layers
    Fruit Fly Exclusion Zone - Tri State FFEZ
    Substrate
    Geological Regions of Australia Murray Region
    Surface Geology of Australia Qdwr
    Topography
    Physiographic Provinces of Australia Murray Lowlands Province
    Physiographic Regions 2011 Mallee Dunefield
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    Land cover Horticultural trees and shrubs
    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 Other grasslands,herblands, sedgelands and rushlands
    Vegetation types - present Other grasslands, herblands, sedgelands and rushlands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 9453095.0 $
    Area management
    Phosphorus 0.013716 t/ha
    Potassium 0.042962 t/ha
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.9406
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 3.0021
    Endemism 0.0035539903
    Endemism (Non-marine) 0.003753571
    Mammals – Fritz et al 2009 - 0.5 degree 0.3689
    Migratory species (2008) 5.0 frequency
    Occurrence Density 4433.0 frequency
    Shannon Diversity (H) 5.4013042 index
    Species Richness 547.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 6.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.25848356
    2030A1BMk35M: Evaporation - month min 71.12 mm
    2030A1BMk35M: Precipitation - annual mean 41.644165 mm
    2030A1BMk35M: Precipitation - driest month 14.75 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 1.0884093
    2030A1BMk35M: Precipitation - spring or autumn season 0.087646686
    2030A1BMk35M: Temperature - annual max mean 29.0925 degrees C
    2030A1BMk35M: Temperature - annual min mean 14.2491665 degrees C
    2030A1BMk35M: Temperature - annual range 30.139984 degrees C
    Aridity index - annual mean 0.2923378
    Aridity index - month max 0.45911023
    Aridity index - month min 0.17496635
    Evaporation - annual mean 166.56676 (ml/5km x 5km pixel)
    Evaporation - average 12889.0 ml
    Evaporation - month max 267.90002 mm
    Evaporation - month min 69.700035 mm
    Evaporation - variability 21.0 %
    Growth index C3 macrotherm plants - annual mean 0.13 index
    Growth index C3 mesotherm plants - annual mean 0.2 index
    Growth index C4 megatherm plants - annual mean 0.11 index
    Humidity - annual mean relative 72.82361 %
    Humidity - annual mean relative 3pm 55.048374 %
    Humidity - month max relative 86.999794 %
    Humidity - month max relative 3pm 64.92848 %
    Humidity - month min relative 48.06954 %
    Humidity - month min relative 3pm 48.06954 %
    Precipitation - annual 546.0 mm
    Precipitation - annual (Bio12) 571.0 mm
    Precipitation - annual mean 45.5 mm
    Precipitation - annual seasonality 0.96216214
    Precipitation - coldest quarter (Bio19) 88.0 mm
    Precipitation - driest month 25.0 mm
    Precipitation - driest period (Bio14) 4.0 mm
    Precipitation - driest quarter (Bio17) 78.0 mm
    Precipitation - equinox seasonality ratio 1.0672269
    Precipitation - seasonality (Bio15) 39.0 mm
    Precipitation - spring or autumn season 0.06666667
    Precipitation - warmest quarter (Bio18) 207.0 mm
    Precipitation - wettest month 75.0 mm
    Precipitation - wettest period (Bio13) 17.0 mm
    Precipitation - wettest quarter (Bio16) 210.0 mm
    Radiation - annual mean (Bio20) 19.5 MJ/m2/day
    Radiation - seasonality (Bio23) 26.0
    Radiation - warmest quarter (Bio26) 24.9 MJ/m2/day
    Temperature - annual max mean 26.806667 degrees C
    Temperature - annual mean (Bio01) 20.2 degrees C
    Temperature - annual min mean 12.024167 degrees C
    Temperature - annual range 29.5 degrees C
    Temperature - annual range (Bio07) 30.3 degrees C
    Temperature - coldest month min 3.75 degrees C
    Temperature - coldest period min (Bio06) 4.0 degrees C
    Temperature - coldest quarter mean (Bio11) 12.7 degrees C
    Temperature - diurnal range mean (Bio02) 14.6 degrees C
    Temperature - driest quarter mean (Bio09) 13.8 degrees C
    Temperature - isothermality (Bio03) 0.48 %
    Temperature - month hottest maximum 33.46 degrees C
    Temperature - seasonality (Bio04) 1.88
    Temperature - warmest month min 19.19 degrees C
    Temperature - warmest period max (Bio05) 34.3 degrees C
    Temperature - warmest quarter (Bio10) 26.7 degrees C
    Temperature - wettest quarter mean (Bio08) 26.5 degrees C
    Wind run - annual mean 149.91774 km/day
    WorldClim: Precipitation - annual 580.0 mm
    WorldClim: Precipitation - coldest quarter 98.0 mm
    WorldClim: Precipitation - driest month 28.0 mm
    WorldClim: Precipitation - driest quarter 95.0 mm
    WorldClim: Precipitation - seasonality 34.0
    WorldClim: Precipitation - warmest quarter 213.0 mm
    WorldClim: Precipitation - wettest month 82.0 mm
    WorldClim: Precipitation - wettest quarter 213.0 mm
    WorldClim: Temperature - annual mean 198.0 degrees C * 10
    WorldClim: Temperature - annual range 292.0 degrees C * 10
    WorldClim: Temperature - coldest month min 43.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 124.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 146.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 138.0 degrees C * 10
    WorldClim: Temperature - isothermality 50.0 %
    WorldClim: Temperature - seasonality 5428.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 335.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 263.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 263.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.06708203 degrees
    Distance - to coast 3.350731 km x 100
    Distance - to non-permanent water (weighted) 0.06708203 degrees
    Distance - to permanent water (weighted) 0.070710674 km
    Euclidean Distance to Coast (metres) 232732.3 m
    Remoteness index 10.427097
    Hydrology
    Drainage - average 28.0 megalitres/5x5km/year
    Drainage - variability 219.0 %
    Runoff - average 752.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Social
    Population - density SLA 2006 p/sqkm) 0.3 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 36.70498
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 40.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.69 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 29.0 %
    Bulk density 1.4051352 Mg/m^3
    Carbon - organic 0.4772013 %
    Clay % 56.6 %
    Hydrologic conductivity - average saturated 0.6857143 mm/h
    Moisture Index - annual mean (Bio28) 0.3
    Moisture Index - highest quarter mean (Bio32) 0.42
    Nutrient status 2.0 index
    Ph - soil 6.0 ph
    Soil depth 1.4 m
    Soil pedality 3.9875677
    Water holding capacity 26000.0 mm
    Water stress index - month max 41.31992
    Weathering Intensity V2 5.81079 Weathering Intensity Index
    Topography
    Aspect 307.0 degrees
    Averaged Topographic Relief 28.583334 metres
    Bathymetry and Elvation 9 sec 285.0 m
    Elevation 280.0 m
    Topographic Slope (degrees) 0.3603084 degrees
    Topographic relief 2.348816 m
    Topographic slope (%) 0.1289301 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.2486 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 42.0 %
    Fractional Cover - Bare Soil (2012-03-05) 12.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 44.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 44.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.015 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.9 m^2 plant / m^2 ground
    NDVI Mean 41.0 NDVI x 100
    NPP Mean 5.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.5237 NDVI