Occurrence record: QRS 88554.1

Preserved specimen of Megathyrsus maximus var. maximus recorded on 1987-05-16

Dataset

Data partner Australia's Virtual Herbarium
Data resource CNS AVH data
Institution code Australian Tropical Herbarium
Supplied institution code "CNS"
Collection Australian Tropical Herbarium
Supplied collection code "QRS"
Catalog number QRS 88554.1
Occurrence ID CNS:QRS:QRS 88554.1
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations sheet
Identified by B.K.Simon & S.W.L.Jacobs
Identified date 2003
Collector Clarkson, J.R.
Record number 7251
Associated Occurrence Status Representative record
Associated occurrences This record has 1 inferred associated occurrences
For more information see Inferred associated occurrence details
License UNSPECIFIED
Presence/Absence PRESENT
Supplied as Present
Associated records REPRESENTATIVE
Date identified 2003

Event

Occurrence date 1987-05-16
Date precision DAY

Taxonomy

Scientific name Megathyrsus maximus var. maximus
Supplied scientific name "Megathyrsus maximus (Jacq.) B.K.Simon & S.W.L.Jacobs var. maximus"
Identified to rank variety
Supplied as "var."
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Poales
Family Poaceae
Genus Megathyrsus
Species Megathyrsus maximus
Name match metric exactMatch
Name parse type SCIENTIFIC

Geospatial

Country Australia
State or Territory Queensland
Locality 4.5 km S at Carr Creek on the Mareeba to Mt Molloy road
Habitat
Supplied as "Roadside in Eucalyptus leptophleba woodland"
Latitude -16.8667
Supplied as: "-16.8667000000"
Longitude 145.3833
Supplied as: "145.3833000000"
Datum EPSG:4326
Min elevation 370
Max elevation 370
Coordinate precision Unknown
Terrestrial true
Biome TERRESTRIAL
Marine false
Country Code AU
Verbatim coordinates 16,52,,S,145,23,,E

Additional properties

User flagged issues 

    Data quality tests

    Test name Result
    Coordinate uncertainty meters invalid Warning
    Geodetic datum assumed WGS84 Warning
    Show/Hide 86 passed properties
    Show/Hide 6 missing properties
    Show/Hide 13 tests that have not been run

    Inferred associated occurrence details

    This record has been identified as the representative occurrence in a group of associated occurrences. This mean other records have been detected that seem to relate to this record and this particular record has the most detailed information on the occurrence. More information about the duplication detection methods and terminology in use is available here:

    Representative Record
    Record UUID 014c6ea4-1a1f-4d55-8891-0e46e3d2da80
    Data Resource CNS AVH data
    Raw Scientific Name Megathyrsus maximus (Jacq.) B.K.Simon & S.W.L.Jacobs var. maximus
    Coordinates -16.8667,145.3833
    Related records
    Record UUID 3520b51e-3020-4f49-98f9-3c6f65b8a4be
    Data Resource CNS AVH data
    Raw Scientific Name Megathyrsus maximus (Jacq.) B.K.Simon & S.W.L.Jacobs var. maximus
    Coordinates -16.8667,145.3833

    Additional political boundaries information

    Area Management
    Australian Tropical Savanna Australian Tropical Savanna
    Fallow practice - dominant (area) Fallow greater than 9 months
    Fallow practice - dominant (number) Fallow greater than 9 months
    Global 200 priority ecoregions - Freshwater Eastern Australia Rivers & Streams
    Global 200 priority ecoregions - Marine Great Barrier Reef
    Global 200 priority ecoregions - Terrestrial Northern Australia and Trans-Fly Savannas
    Irrigation practice - dominant 6. Local knowledge
    Land use Grazing of native pastures
    NRM Regions 2010 Northern Gulf
    NRM Regions 2014 Northern Gulf
    NRM Regions 2015 Northern Gulf
    NRM Regions 2017 Northern Gulf
    NRM Regions 2017 (Qld 2019) Northern Gulf
    Stubble practice - dominant (area) Stubble mulched
    Stubble practice - dominant (number) Stubble mulched
    Tillage practice - dominant (area) Other cultivation
    Tillage practice - dominant (number) 1-2 = other cultivations
    Area management
    National Landcare Program Management Units 2018 Northern Gulf
    Biodiversity
    Freshwater Ecoregions of the World Arafura - Carpentaria
    IBRA 6 Regions Einasleigh Uplands
    IBRA 6 Sub Regions Hodgkinson Basin
    IBRA 7 Regions Einasleigh Uplands
    IBRA 7 Subregions Hodgkinson Basin
    Terrestrial Ecoregional Boundaries Einasleigh Upland Savanna
    World Anthropogenic Biomes (2000) Remote rangelands
    Climate
    Agroclimatic classification of Australia Moisture and temperature regime supports growth for 8���9 months of the year, with a 3���4 month dry season
    Koppen Climate Classification (All Classes) Tropical: savanna
    Koppen Climate Classification (Major Classes) Tropical
    Fire
    Fire regime niches Eucalypt savanna woodland (monsoon tropical)
    Hydrology
    Drainage Divisions Level 1 Carpentaria Coast
    Drainage Divisions Level 2 MITCHELL-COLEMAN RIVERS (QLD)
    River Regions MITCHELL-COLEMAN RIVERS (QLD)
    Marine
    Marine Ecoregions of the World Central and Southern Great Barrier Reef
    States including coastal waters Queensland (including Coastal Waters)
    Political
    ASGS Australian States and Territories Queensland
    Australian States and Territories Queensland
    Commonwealth Electoral Boundaries Kennedy
    Indigenous Land Use Agreements Muluridji People Small Scale Mining & Exploration Activities ILUA
    Local Government Areas 2011 Tablelands (R)
    Local Government Areas 2012 deprecated Mareeba
    Local Government Areas PSMA 2018 MAREEBA SHIRE
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 57
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 1654
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF QLD
    PSMA ABS SA2 Statistical Areas (2016) TABLELANDS
    PSMA ABS SA3 Statistical Areas (2016) FAR NORTH
    PSMA ABS SA4 Statistical Areas (2016) QUEENSLAND - OUTBACK
    PSMA Commonwealth Electoral Boundaries (2016) KENNEDY
    PSMA Commonwealth Electoral Boundaries (2018) KENNEDY
    PSMA Indigenous Areas (2016) KURANDA - CROYDON
    PSMA Indigenous Locations (2016) ETHERIDGE TABLELANDS
    PSMA Indigenous Regions (2016) CAIRNS - ATHERTON
    PSMA Localities (2018) SOUTHEDGE
    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 (QLD)
    PSMA State Electoral Boundaries (2016) COOK
    PSMA State Electoral Boundaries (2018) COOK
    PSMA States (2016) QUEENSLAND
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (QLD)
    Statistical Local Areas Tablelands (R) - Mareeba
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Cairns Region
    Surface Geology of Australia Cza
    Topography
    Physiographic Provinces of Australia Peninsular Uplands Province
    Physiographic Regions 2011 Cairns Ranges
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Other special rights, Native forest
    Forests of Australia (2013) v2.0 Eucalypt Low Open
    Land cover Native shrublands and heathlands
    NVIS 4.1 Major Vegetation Groups Melaleuca Forests and Woodlands
    NVIS 4.1 Major Vegetation Subgroups Melaleuca open forests and woodlands
    Tenure of Australia's forests (2013) v2.0 Leasehold
    Vegetation - condition Modified
    Vegetation types - native Eucalypt woodlands
    Vegetation types - present Eucalyptus woodlands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 3003802.0 $
    Area management
    Phosphorus 0.032055 t/ha
    Potassium 0.116754 t/ha
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.5739
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 4.9078
    Endemism 0.012011197
    Endemism (Non-marine) 0.012233636
    Mammals – Fritz et al 2009 - 0.5 degree 0.6803
    Migratory species (2008) 6.0 frequency
    Occurrence Density 7727.0 frequency
    Shannon Diversity (H) 5.1504955 index
    Species Richness 540.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 8.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.48602575
    2030A1BMk35M: Evaporation - month min 116.93 mm
    2030A1BMk35M: Precipitation - annual mean 78.9425 mm
    2030A1BMk35M: Precipitation - driest month 7.19 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.2597029
    2030A1BMk35M: Precipitation - spring or autumn season -2.8079512
    2030A1BMk35M: Temperature - annual max mean 29.565834 degrees C
    2030A1BMk35M: Temperature - annual min mean 18.988333 degrees C
    2030A1BMk35M: Temperature - annual range 18.410004 degrees C
    Aridity index - annual mean 0.5510354
    Aridity index - month max 1.9648943
    Aridity index - month min 0.04659348
    Evaporation - annual mean 154.86906 (ml/5km x 5km pixel)
    Evaporation - average 17146.0 ml
    Evaporation - month max 213.36893 mm
    Evaporation - month min 105.072136 mm
    Evaporation - variability 16.0 %
    Growth index C3 macrotherm plants - annual mean 0.37 index
    Growth index C3 mesotherm plants - annual mean 0.37 index
    Growth index C4 megatherm plants - annual mean 0.3 index
    Humidity - annual mean relative 80.645546 %
    Humidity - annual mean relative 3pm 68.81899 %
    Humidity - month max relative 85.54339 %
    Humidity - month max relative 3pm 74.80494 %
    Humidity - month min relative 61.673393 %
    Humidity - month min relative 3pm 61.673393 %
    Precipitation - annual 926.0 mm
    Precipitation - annual (Bio12) 988.0 mm
    Precipitation - annual mean 83.25799 mm
    Precipitation - annual seasonality 5.6294446
    Precipitation - coldest quarter (Bio19) 36.0 mm
    Precipitation - driest month 8.0 mm
    Precipitation - driest period (Bio14) 1.0 mm
    Precipitation - driest quarter (Bio17) 28.0 mm
    Precipitation - equinox seasonality ratio 0.249786
    Precipitation - seasonality (Bio15) 110.0 mm
    Precipitation - spring or autumn season -2.962284
    Precipitation - warmest quarter (Bio18) 578.0 mm
    Precipitation - wettest month 267.81717 mm
    Precipitation - wettest period (Bio13) 68.0 mm
    Precipitation - wettest quarter (Bio16) 669.0 mm
    Radiation - annual mean (Bio20) 19.9 MJ/m2/day
    Radiation - seasonality (Bio23) 18.0
    Radiation - warmest quarter (Bio26) 22.0 MJ/m2/day
    Temperature - annual max mean 27.726665 degrees C
    Temperature - annual mean (Bio01) 23.4 degrees C
    Temperature - annual min mean 17.011667 degrees C
    Temperature - annual range 18.100006 degrees C
    Temperature - annual range (Bio07) 18.6 degrees C
    Temperature - coldest month min 12.19 degrees C
    Temperature - coldest period min (Bio06) 13.5 degrees C
    Temperature - coldest quarter mean (Bio11) 19.7 degrees C
    Temperature - diurnal range mean (Bio02) 10.5 degrees C
    Temperature - driest quarter mean (Bio09) 20.7 degrees C
    Temperature - isothermality (Bio03) 0.57 %
    Temperature - month hottest maximum 30.74 degrees C
    Temperature - seasonality (Bio04) 0.9
    Temperature - warmest month min 21.04 degrees C
    Temperature - warmest period max (Bio05) 32.0 degrees C
    Temperature - warmest quarter (Bio10) 26.5 degrees C
    Temperature - wettest quarter mean (Bio08) 26.1 degrees C
    Wind run - annual mean 162.40938 km/day
    WorldClim: Precipitation - annual 1846.0 mm
    WorldClim: Precipitation - coldest quarter 118.0 mm
    WorldClim: Precipitation - driest month 28.0 mm
    WorldClim: Precipitation - driest quarter 100.0 mm
    WorldClim: Precipitation - seasonality 87.0
    WorldClim: Precipitation - warmest quarter 923.0 mm
    WorldClim: Precipitation - wettest month 386.0 mm
    WorldClim: Precipitation - wettest quarter 1108.0 mm
    WorldClim: Temperature - annual mean 231.0 degrees C * 10
    WorldClim: Temperature - annual range 167.0 degrees C * 10
    WorldClim: Temperature - coldest month min 141.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 196.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 98.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 203.0 degrees C * 10
    WorldClim: Temperature - isothermality 58.0 %
    WorldClim: Temperature - seasonality 2403.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 308.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 257.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 253.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 0.2687006 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.03 km
    Euclidean Distance to Coast (metres) 42298.633 m
    Remoteness index 4.41365
    Hydrology
    Drainage - average 769.0 megalitres/5x5km/year
    Drainage - variability 98.0 %
    Runoff - average 3813.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Marine
    Great Barrier Reef 100m DEM 383.67 m
    Social
    Population - density SLA 2006 p/sqkm) 0.3 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 81.0
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 42.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.66 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 37.0 %
    Bulk density 1.6549408 Mg/m^3
    Carbon - organic 0.41491118 %
    Clay % 40.380177 %
    Hydrologic conductivity - average saturated 10.666667 mm/h
    Moisture Index - annual mean (Bio28) 0.5
    Moisture Index - highest quarter mean (Bio32) 0.99
    Nutrient status 1.0 index
    Ph - soil 6.0 ph
    Soil depth 0.9 m
    Soil pedality 3.3136094
    Water holding capacity 35000.0 mm
    Water stress index - month max 81.0
    Weathering Intensity V2 3.51621 Weathering Intensity Index
    Topography
    Aspect 229.0 degrees
    Averaged Topographic Relief 86.625 metres
    Bathymetry and Elvation 9 sec 381.0 m
    Elevation 384.0 m
    Topographic Slope (degrees) 0.8064229 degrees
    Topographic relief 19.54733 m
    Topographic slope (%) 0.8705092 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.4796 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 41.0 %
    Gross Primary Productivity (2012-03-13) 0.0044 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 1.1 m^2 plant / m^2 ground
    NDVI Mean 52.0 NDVI x 100
    NPP Mean 9.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.5933 NDVI