Occurrence record: NT A0101342

Preserved specimen of Macgregoria racemigera F.Muell. recorded on 2000-08-30

Dataset

Data partner Australia's Virtual Herbarium
Data resource DNA AVH data
Institution code Department of Environment and Natural Resources
Supplied institution code "DNA"
Collection Northern Territory Herbarium (Darwin)
Supplied collection code "NT"
Catalog number NT A0101342
Occurrence ID DNA:NT:NT A0101342
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations sheet
Collector Horsfall, P.
Supplied as "P Horsfall"
Record number 931
Reproductive condition flower
License CC-BY 4.0 (Int)
Presence/Absence PRESENT
Supplied as Present
Occurrence remarks Roadside stop on red sandplain. Scattered pockets and locally common
State conservation Northern Territory:

Event

Occurrence date 2000-08-30
Date precision DAY

Taxonomy

Scientific name Macgregoria racemigera
Supplied scientific name "Macgregoria racemigera F.Muell."
Identified to rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Celastrales
Family Celastraceae
Genus Macgregoria
Species Macgregoria racemigera
Name match metric exactMatch
Scientific name authorship F.Muell.
Name parse type SCIENTIFIC

Geospatial

Country Australia
State or Territory Northern Territory
Supplied as: "The Northern Territory"
Locality c.10km West Newhaven Stn.Hmsd.
Habitat
Supplied as "Disturbed Natural, Plain"
Latitude -22.7078
Supplied as: "-22.7078000006726"
Longitude 130.9556
Supplied as: "130.9556"
Datum EPSG:4326
Supplied datum: "WGS84"
Verbatim locality c.10km West Newhaven Stn.Hmsd.
Coordinate precision Unknown
Coordinate uncertainty (in metres) 100.0
Georeference protocol GPS
Georeferenced by P Horsfall
Terrestrial true
Biome TERRESTRIAL
Marine false
Country Code AU

User flagged issues 

    Data quality tests

    Test name Result
    Coordinate rounded Warning
    First of the century Warning
    Coordinates dont match supplied state Warning
    Show/Hide 81 passed properties
    Show/Hide 4 missing properties
    Show/Hide 19 tests that have not been run

    Additional political boundaries information

    Area Management
    CAPAD 2012 Terrestrial Newhaven Station
    CAPAD 2014 Terrestrial Newhaven Station
    CAPAD 2016 Terrestrial Newhaven
    CAPAD 2018 Terrestrial Newhaven
    CAPAD 2020 Terrestrial Newhaven
    Fallow practice - dominant (area) No cereal producers
    Fallow practice - dominant (number) No cereal producers
    Global 200 priority ecoregions - Terrestrial Great Sandy-Tanami-Central Ranges Desert
    Irrigation practice - dominant No irrigation
    Land use Nature conservation
    NRM Regions 2010 Northern Territory
    NRM Regions 2014 Northern Territory
    NRM Regions 2015 Northern Territory
    NRM Regions 2017 Northern Territory
    NRM Regions 2017 (Qld 2019) Northern Territory
    Stubble practice - dominant (area) No cereal producers
    Stubble practice - dominant (number) No cereal producers
    Tillage practice - dominant (area) No cereal producers
    Tillage practice - dominant (number) No cereal producers
    Area management
    National Landcare Program Management Units 2018 Northern Territory
    Biodiversity
    Freshwater Ecoregions of the World Paleo
    IBRA 6 Regions Great Sandy Desert
    IBRA 6 Sub Regions Mackay
    IBRA 7 Regions Great Sandy Desert
    IBRA 7 Subregions Mackay
    Terrestrial Ecoregional Boundaries Great Sandy-Tanami Desert
    World Anthropogenic Biomes (2000) Remote rangelands
    Climate
    Agroclimatic classification of Australia Desert, supporting very little plant growth due to water limitation
    Koppen Climate Classification (All Classes) Grassland: hot (persistently dry)
    Koppen Climate Classification (Major Classes) Grassland
    Fire
    Fire regime niches Hummock grassland (semi-arid/arid)
    Hydrology
    Drainage Divisions Level 1 Tanami-Timor Sea Coast
    Drainage Divisions Level 2 VICTORIA RIVER-WISO
    River Regions VICTORIA RIVER-WISO
    Marine
    States including coastal waters Northern Territory (including Coastal Waters)
    Political
    ASGS Australian States and Territories Northern Territory
    Australian States and Territories Northern Territory
    Commonwealth Electoral Boundaries Lingiari
    Local Government Areas 2011 Central Desert (S)
    Local Government Areas 2012 deprecated Tanami
    Local Government Areas PSMA 2018 CENTRAL DESERT REGION
    National Native Title Register (NNTR, Determinations of Native Title) - boundaries and core attributes Newhaven, NT Portion 2406
    Native Title Determinations (13/7/2020) Newhaven, NT Portion 2406 DCD2010/002
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 215
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 229
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF NT
    PSMA ABS SA2 Statistical Areas (2016) TANAMI
    PSMA ABS SA3 Statistical Areas (2016) ALICE SPRINGS
    PSMA ABS SA4 Statistical Areas (2016) NORTHERN TERRITORY - OUTBACK
    PSMA Commonwealth Electoral Boundaries (2016) LINGIARI
    PSMA Commonwealth Electoral Boundaries (2018) LINGIARI
    PSMA Indigenous Areas (2016) NYIRRIPI AND TANAMI OUTSTATIONS
    PSMA Indigenous Locations (2016) TANAMI OUTSTATIONS
    PSMA Indigenous Regions (2016) APATULA
    PSMA Localities (2018) LAKE MACKAY
    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 (NT)
    PSMA State Electoral Boundaries (2016) STUART
    PSMA State Electoral Boundaries (2018) STUART
    PSMA States (2016) NORTHERN TERRITORY
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (NT)
    PSMA Wards (2018) SOUTHERN TANAMI WARD
    Statistical Local Areas Central Desert (S)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Arunta Region
    Surface Geology of Australia Czs
    Topography
    Physiographic Provinces of Australia Central Australian Ranges Province
    Physiographic Regions 2011 Northern Alice Plains
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Other special rights, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    IGBP Land Cover vegetation classification scheme (2011) Open shrublands
    Land cover Native grasslands and minimally modified pastures
    NVIS 4.1 Major Vegetation Groups Hummock Grasslands
    NVIS 4.1 Major Vegetation Subgroups Hummock grasslands
    Tenure of Australia's forests (2013) v2.0 Leasehold
    Vegetation - condition Modified
    Vegetation types - native Hummock grasslands
    Vegetation types - present Hummock grasslands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 1.0309905E7 $
    Area management
    Phosphorus 0.023929 t/ha
    Potassium 0.079371 t/ha
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.4594
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 0.0
    Endemism 0.0021904265
    Endemism (Non-marine) 0.0021941583
    Mammals – Fritz et al 2009 - 0.5 degree 0.2564
    Migratory species (2008) 1.0 frequency
    Occurrence Density 2807.0 frequency
    Shannon Diversity (H) 4.5693955 index
    Species Richness 229.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 2.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.08161265
    2030A1BMk35M: Evaporation - month min 128.41 mm
    2030A1BMk35M: Precipitation - annual mean 22.400833 mm
    2030A1BMk35M: Precipitation - driest month 1.56 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.63873196
    2030A1BMk35M: Precipitation - spring or autumn season -0.5520384
    2030A1BMk35M: Temperature - annual max mean 33.072502 degrees C
    2030A1BMk35M: Temperature - annual min mean 18.135 degrees C
    2030A1BMk35M: Temperature - annual range 30.49002 degrees C
    Aridity index - annual mean 0.08430961
    Aridity index - month max 0.16366293
    Aridity index - month min 0.025306221
    Evaporation - annual mean 254.60484 (ml/5km x 5km pixel)
    Evaporation - average 7030.0 ml
    Evaporation - month max 378.19577 mm
    Evaporation - month min 127.39793 mm
    Evaporation - variability 48.0 %
    Growth index C3 macrotherm plants - annual mean 0.06 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 59.310627 %
    Humidity - annual mean relative 3pm 44.94064 %
    Humidity - month max relative 75.84731 %
    Humidity - month max relative 3pm 54.399006 %
    Humidity - month min relative 38.569466 %
    Humidity - month min relative 3pm 38.569466 %
    Precipitation - annual 268.0 mm
    Precipitation - annual (Bio12) 317.0 mm
    Precipitation - annual mean 22.5 mm
    Precipitation - annual seasonality 2.1846154
    Precipitation - coldest quarter (Bio19) 31.0 mm
    Precipitation - driest month 6.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 16.0 mm
    Precipitation - equinox seasonality ratio 0.72727275
    Precipitation - seasonality (Bio15) 74.0 mm
    Precipitation - spring or autumn season -0.36734694
    Precipitation - warmest quarter (Bio18) 158.0 mm
    Precipitation - wettest month 49.0 mm
    Precipitation - wettest period (Bio13) 16.0 mm
    Precipitation - wettest quarter (Bio16) 163.0 mm
    Radiation - annual mean (Bio20) 22.5 MJ/m2/day
    Radiation - seasonality (Bio23) 20.0
    Radiation - warmest quarter (Bio26) 27.1 MJ/m2/day
    Temperature - annual max mean 30.596666 degrees C
    Temperature - annual mean (Bio01) 24.1 degrees C
    Temperature - annual min mean 15.4275 degrees C
    Temperature - annual range 37.09793 degrees C
    Temperature - annual range (Bio07) 31.1 degrees C
    Temperature - coldest month min 5.89 degrees C
    Temperature - coldest period min (Bio06) 7.4 degrees C
    Temperature - coldest quarter mean (Bio11) 16.1 degrees C
    Temperature - diurnal range mean (Bio02) 14.8 degrees C
    Temperature - driest quarter mean (Bio09) 18.5 degrees C
    Temperature - isothermality (Bio03) 0.47 %
    Temperature - month hottest maximum 37.04 degrees C
    Temperature - seasonality (Bio04) 1.94
    Temperature - warmest month min 22.84 degrees C
    Temperature - warmest period max (Bio05) 38.5 degrees C
    Temperature - warmest quarter (Bio10) 30.5 degrees C
    Temperature - wettest quarter mean (Bio08) 30.4 degrees C
    Wind run - annual mean 141.91772 km/day
    WorldClim 2.1: Temperature - annual mean 17.620832 °C
    WorldClim: Precipitation - annual 320.0 mm
    WorldClim: Precipitation - coldest quarter 34.0 mm
    WorldClim: Precipitation - driest month 9.0 mm
    WorldClim: Precipitation - driest quarter 29.0 mm
    WorldClim: Precipitation - seasonality 60.0
    WorldClim: Precipitation - warmest quarter 146.0 mm
    WorldClim: Precipitation - wettest month 57.0 mm
    WorldClim: Precipitation - wettest quarter 151.0 mm
    WorldClim: Temperature - annual mean 229.0 degrees C * 10
    WorldClim: Temperature - annual range 312.0 degrees C * 10
    WorldClim: Temperature - coldest month min 58.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 149.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 153.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 170.0 degrees C * 10
    WorldClim: Temperature - isothermality 49.0 %
    WorldClim: Temperature - seasonality 5725.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 370.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 294.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 286.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.042426407 degrees
    Distance - to coast 7.668872 km x 100
    Distance - to non-permanent water (weighted) 0.042426407 degrees
    Distance - to permanent water (weighted) 1.6082288 km
    Euclidean Distance to Coast (metres) 662373.1 m
    Remoteness index 17.731127
    Fire
    Fire - time since last 6.0 years
    Fire frequency 1.0 frequency
    Hydrology
    Drainage - average 54.0 megalitres/5x5km/year
    Drainage - variability 375.0 %
    Runoff - average 318.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Social
    Population - density SLA 2006 p/sqkm) 0.0 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 17.131426
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 142.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.3 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 5.0 %
    Bulk density 1.1362963 Mg/m^3
    Carbon - organic 0.09147503 %
    Clay % 6.5 %
    Hydrologic conductivity - average saturated 300.0 mm/h
    Moisture Index - annual mean (Bio28) 0.1
    Moisture Index - highest quarter mean (Bio32) 0.16
    Nutrient status 1.0 index
    Soil depth 0.8 m
    Soil pedality 1.5925926
    Water holding capacity 46000.0 mm
    Water stress index - month max 14.729664
    Weathering Intensity V2 4.60728 Weathering Intensity Index
    Topography
    Aspect 267.0 degrees
    Averaged Topographic Relief 35.416668 metres
    Bathymetry and Elvation 9 sec 553.0 m
    Elevation 567.0 m
    Topographic Slope (degrees) 1.5633048 degrees
    Topographic relief 15.95953 m
    Topographic slope (%) 1.139826 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.1286 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 24.0 %
    Fractional Cover - Bare Soil (2012-03-05) 76.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 12.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 12.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0061 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.3 m^2 plant / m^2 ground
    NDVI Mean 24.0 NDVI x 100
    NPP Mean 1.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.2431 NDVI