Occurrence record: Victorian Biodiversity Atlas - 6748706.00

HumanObservation of Cynodon dactylon var. dactylon | Couch recorded on 2013-11-27

Dataset

Data resource Victorian Biodiversity Atlas
Catalog number 6748706.00
Basis of record Human observation
Observer Steer, J. Rebecca
Supplied as "Rebecca J Steer"
License CC-BY 3.0 (Au)
Sampling protocol Species List for Defined Area
Establishment means Introduced
Occurrence status present
Abcd identification qualifier Not provided

Event

Record date 2013-11-27
Supplied date "27-11-2013"
Sampling protocol Species List for Defined Area
Date precision Day
Event ID 248

Taxonomy

Scientific name Cynodon dactylon var. dactylon
Taxon rank variety
Common name Couch
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Poales
Family Poaceae
Genus Cynodon
Species Cynodon dactylon
Taxonomic issue No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name authorship (L.) Pers.

Geospatial

Country Australia
State / Province Victoria
Locality Hume (C)
Locality T2539000
Latitude -37.6678
Longitude 144.8181
Geodetic datum EPSG:4326
Supplied datum: "GDA94"
Coordinate precision Unknown
Coordinate uncertainty in meters 1000.0
Location ID 696543
Biome Terrestrial

Additional properties

nvis gf Other grass
project id 3807.0
vic lf Medium to tiny non-tufted graminoid
dataset version date 30/12/2016
site accuracy km 1.0
site modification date 28-07-2016
taxon modification date 16-09-2010

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Occurrence status assumed to be present Warning
    Coordinates converted to WGS84 Warning
    Country inferred from coordinates 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
    Cultivated / escapee Passed
    Collector name unparseable Passed
    Missing catalogue number Passed
    Data are generalised Passed
    Name not supplied Passed
    Name not recognised 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
    Coordinate uncertainty not valid Passed
    Coordinate uncertainty not specified Passed
    Location not supplied Passed
    Supplied coordinates centre of state Passed
    Coordinates centre of country Passed
    Missing geodetic datum Passed
    Habitat incorrect for species Passed
    Show/Hide 11 missing properties
    Show/Hide 43 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 - Terrestrial Eastern Asutralia Temperate Forests
    Irrigation practice - dominant No irrigation
    Land use Plantations
    NRM Regions 2010 Port Phillip and Western Port
    NRM Regions 2014 Port Phillip and Western Port
    NRM Regions 2015 Port Phillip and Western Port
    NRM Regions 2017 Port Phillip and Western Port
    NRM Regions 2017 (Qld 2019) Port Phillip and Western Port
    Stubble practice - dominant (area) Removed by hot burn
    Stubble practice - dominant (number) Removed by hot burn
    Tillage practice - dominant (area) 1-2 cultivations
    Tillage practice - dominant (number) 1-2 cultivations
    Area management
    National Landcare Program Management Units 2018 Port Phillip and Western Port
    Biodiversity
    Freshwater Ecoregions of the World Bass Strait Drainages
    IBRA 6 Regions Victorian Volcanic Plain
    IBRA 6 Sub Regions Victorian Volcanic Plain
    IBRA 7 Regions Southern Volcanic Plain
    IBRA 7 Subregions Victorian Volcanic Plain
    Terrestrial Ecoregional Boundaries Southeast Australia Temperate Forests
    World Anthropogenic Biomes (2000) Urban
    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 (warm summer)
    Koppen Climate Classification (Major Classes) Temperate
    Fire
    Fire regime niches Pasture, cropland (temperate)
    Hydrology
    Drainage Divisions Level 1 South East Coast (Victoria)
    Drainage Divisions Level 2 YARRA RIVER
    River Regions YARRA RIVER
    Marine
    Marine Ecoregions of the World Bassian
    States including coastal waters Victoria (including Coastal Waters)
    Political
    ASGS Australian States and Territories Victoria
    Australian States and Territories Victoria
    Commonwealth Electoral Boundaries Calwell
    Local Government Areas 2011 Hume (C)
    Local Government Areas 2012 deprecated Hume - Craigieburn
    Local Government Areas PSMA 2018 HUME CITY
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 11
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 1002
    PSMA ABS Greater Capital City Statistical Areas (2016) GREATER MELBOURNE
    PSMA ABS SA2 Statistical Areas (2016) MELBOURNE AIRPORT
    PSMA ABS SA3 Statistical Areas (2016) TULLAMARINE - BROADMEADOWS
    PSMA ABS SA4 Statistical Areas (2016) MELBOURNE - NORTH WEST
    PSMA Commonwealth Electoral Boundaries (2016) CALWELL
    PSMA Commonwealth Electoral Boundaries (2018) CALWELL
    PSMA Indigenous Areas (2016) CRAIGIEBURN - SUNBURY
    PSMA Indigenous Locations (2016) CRAIGIEBURN - SUNBURY
    PSMA Indigenous Regions (2016) MELBOURNE
    PSMA Localities (2018) MELBOURNE AIRPORT
    PSMA Remoteness Areas (2016) Major Cities of Australia
    PSMA Section of State (2016) MAJOR URBAN
    PSMA Section of State Range (2016) 1 MILLION OR MORE
    PSMA Significant Urban Area (2016) MELBOURNE
    PSMA State Electoral Boundaries (2016) WESTERN METROPOLITAN
    PSMA State Electoral Boundaries (2018) WESTERN METROPOLITAN
    PSMA States (2016) VICTORIA
    PSMA Urban Centre and Locality (2016) MELBOURNE
    PSMA Wards (2018) JACKSONS CREEK WARD
    Statistical Local Areas Hume (C) - Craigieburn
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Otway Region
    Surface Geology of Australia Qbn
    Topography
    Physiographic Provinces of Australia Kosciuszkan Uplands Province
    Physiographic Regions 2011 West Victorian Plains
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    Land cover Native grasslands and minimally modified pastures
    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 3839264.0 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 1.2854
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 3.6883
    Endemism 0.009503323
    Endemism (Non-marine) 0.010584082
    Mammals – Fritz et al 2009 - 0.5 degree 0.4964
    Migratory species (2008) 5.0 frequency
    Occurrence Density 72439.0 frequency
    Shannon Diversity (H) 5.061348 index
    Species Richness 1724.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 10.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.48946184
    2030A1BMk35M: Evaporation - month min 41.1 mm
    2030A1BMk35M: Precipitation - annual mean 41.239166 mm
    2030A1BMk35M: Precipitation - driest month 33.77 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 1.2545769
    2030A1BMk35M: Precipitation - spring or autumn season 0.25238708
    2030A1BMk35M: Temperature - annual max mean 21.056667 degrees C
    2030A1BMk35M: Temperature - annual min mean 9.675 degrees C
    2030A1BMk35M: Temperature - annual range 22.559998 degrees C
    Aridity index - annual mean 0.6175181
    Aridity index - month max 1.2273616
    Aridity index - month min 0.22028996
    Evaporation - annual mean 106.24377 (ml/5km x 5km pixel)
    Evaporation - average 12318.0 ml
    Evaporation - month max 199.73674 mm
    Evaporation - month min 32.590233 mm
    Evaporation - variability 11.0 %
    Growth index C3 macrotherm plants - annual mean 0.05 index
    Growth index C3 mesotherm plants - annual mean 0.25 index
    Growth index C4 megatherm plants - annual mean 0.03 index
    Humidity - annual mean relative 81.12431 %
    Humidity - annual mean relative 3pm 71.53812 %
    Humidity - month max relative 90.06384 %
    Humidity - month max relative 3pm 82.988655 %
    Humidity - month min relative 60.721428 %
    Humidity - month min relative 3pm 60.721428 %
    Precipitation - annual 554.0 mm
    Precipitation - annual (Bio12) 554.0 mm
    Precipitation - annual mean 48.346645 mm
    Precipitation - annual seasonality 0.074845
    Precipitation - coldest quarter (Bio19) 131.0 mm
    Precipitation - driest month 40.0 mm
    Precipitation - driest period (Bio14) 8.0 mm
    Precipitation - driest quarter (Bio17) 121.0 mm
    Precipitation - equinox seasonality ratio 1.2343875
    Precipitation - seasonality (Bio15) 15.0 mm
    Precipitation - spring or autumn season 0.23271331
    Precipitation - warmest quarter (Bio18) 125.0 mm
    Precipitation - wettest month 63.0 mm
    Precipitation - wettest period (Bio13) 14.0 mm
    Precipitation - wettest quarter (Bio16) 169.0 mm
    Radiation - annual mean (Bio20) 15.7 MJ/m2/day
    Radiation - seasonality (Bio23) 44.0
    Radiation - warmest quarter (Bio26) 23.1 MJ/m2/day
    Temperature - annual max mean 18.840834 degrees C
    Temperature - annual mean (Bio01) 14.3 degrees C
    Temperature - annual min mean 8.1258335 degrees C
    Temperature - annual range 21.104523 degrees C
    Temperature - annual range (Bio07) 22.6 degrees C
    Temperature - coldest month min 4.04 degrees C
    Temperature - coldest period min (Bio06) 4.3 degrees C
    Temperature - coldest quarter mean (Bio11) 9.5 degrees C
    Temperature - diurnal range mean (Bio02) 11.1 degrees C
    Temperature - driest quarter mean (Bio09) 18.8 degrees C
    Temperature - isothermality (Bio03) 0.49 %
    Temperature - month hottest maximum 25.63 degrees C
    Temperature - seasonality (Bio04) 1.35
    Temperature - warmest month min 12.76 degrees C
    Temperature - warmest period max (Bio05) 26.9 degrees C
    Temperature - warmest quarter (Bio10) 19.3 degrees C
    Temperature - wettest quarter mean (Bio08) 13.8 degrees C
    Wind run - annual mean 254.47575 km/day
    WorldClim: Precipitation - annual 575.0 mm
    WorldClim: Precipitation - coldest quarter 131.0 mm
    WorldClim: Precipitation - driest month 38.0 mm
    WorldClim: Precipitation - driest quarter 125.0 mm
    WorldClim: Precipitation - seasonality 14.0
    WorldClim: Precipitation - warmest quarter 125.0 mm
    WorldClim: Precipitation - wettest month 60.0 mm
    WorldClim: Precipitation - wettest quarter 170.0 mm
    WorldClim: Temperature - annual mean 144.0 degrees C * 10
    WorldClim: Temperature - annual range 213.0 degrees C * 10
    WorldClim: Temperature - coldest month min 49.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 94.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 103.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 193.0 degrees C * 10
    WorldClim: Temperature - isothermality 48.0 %
    WorldClim: Temperature - seasonality 3875.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 262.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 193.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 136.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.01 degrees
    Distance - to coast 0.2022375 km x 100
    Distance - to non-permanent water (weighted) 0.03 degrees
    Distance - to permanent water (weighted) 0.01 km
    Euclidean Distance to Coast (metres) 26245.195 m
    Remoteness index 0.0
    Hydrology
    Drainage - average 188.0 megalitres/5x5km/year
    Drainage - variability 123.0 %
    Runoff - average 442.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Substrate
    2030A1BMk35M: Water stress index - month max 74.50965
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 60.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.6 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 20.0 %
    Bulk density 1.5162964 Mg/m^3
    Carbon - organic 1.0063131 %
    Clay % 38.925926 %
    Hydrologic conductivity - average saturated 47.5 mm/h
    Moisture Index - annual mean (Bio28) 0.53
    Moisture Index - highest quarter mean (Bio32) 0.82
    Nutrient status 1.9 index
    Ph - soil 5.0 ph
    Soil depth 1.0 m
    Soil pedality 3.637037
    Water holding capacity 33000.0 mm
    Water stress index - month max 81.0
    Weathering Intensity V2 4.02729 Weathering Intensity Index
    Topography
    Aspect 237.0 degrees
    Averaged Topographic Relief 140.75 metres
    Bathymetry and Topography 9 sec 120.0 m
    Elevation 119.0 m
    Topographic Slope (degrees) 5.77406 degrees
    Topographic relief 31.50452 m
    Topographic slope (%) 2.348825 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.3919 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 52.0 %
    Fractional Cover - Bare Soil (2012-03-05) 12.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 37.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 51.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0303 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 1.3 m^2 plant / m^2 ground
    NDVI Mean 50.0 NDVI x 100
    NPP Mean 4.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.6501 NDVI