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Occurrence record: Observations:68100214

HumanObservation of Aythya (Nyroca) australis | Hardhead recorded on 2011-08-02

Dataset

Data resource iNaturalist Australia
Institution code Supplied institution code "iNaturalist"
Collection code Supplied collection code "Observations"
Catalog number 68100214
Occurrence ID https://www.inaturalist.org/observations/68100214
Basis of record Human observation
Collector tobyyy
User ID tobyyy
Rights © tobyyysome rights reserved
License CC-BY-SA 4.0 (Int)
Supplied as http://creativecommons.org/licenses/by-sa/4.0/
Rightsholder tobyyy
Dataset name iNaturalist observations
Occurrence status present
Abcd identification qualifier Not provided
Identification verification status research

Event

Occurrence date 2011-08-02
Supplied date "2011-08-02T13:46:00+10:00"
Date precision Day
Verbatim event date 2011/08/02 1:46 PM AEST
Event time 03:46Z

Taxonomy

Scientific name Aythya (Nyroca) australis
Supplied scientific name "Aythya australis"
Taxon rank species
Common name Hardhead
Kingdom Animalia
Phylum Chordata
Class Aves
Order Anseriformes
Family Anatidae
Genus Aythya
Species Aythya australis
Taxonomic issue No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC

Geospatial

Country Australia
State or Territory New South Wales
Locality Sydney (C)
Latitude -33.8853656244
Longitude 151.1929254371
Geodetic datum EPSG:4326
Verbatim locality Sydney NSW, Australia
Coordinate precision Unknown
Coordinate uncertainty in meters 56.0
Biome Terrestrial

Additional properties

num identification agreements 2
References https://www.inaturalist.org/observations/68100214

User flagged issues 

    Data quality tests

    Test name Result
    Occurrence status assumed to be present Warning
    Geodetic datum assumed 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
    Missing catalogue number Passed
    Data are generalised Passed
    Missing taxonomic rank Passed
    Name not supplied Passed
    Name not recognised 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
    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
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
    Show/Hide 10 missing properties
    Show/Hide 47 tests that have not been run

    Additional political boundaries information

    Area Management
    Fallow practice - dominant (area) No cereal producers
    Fallow practice - dominant (number) No cereal producers
    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 Urban intensive uses
    NRM Regions 2010 Sydney Metro
    NRM Regions 2014 Greater Sydney
    NRM Regions 2015 Greater Sydney
    NRM Regions 2017 Greater Sydney
    NRM Regions 2017 (Qld 2019) Greater Sydney
    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 Greater Sydney
    Biodiversity
    Freshwater Ecoregions of the World Eastern Coastal Australia
    IBRA 6 Regions Sydney Basin
    IBRA 6 Sub Regions Cumberland
    IBRA 7 Regions Sydney Basin
    IBRA 7 Subregions Cumberland
    Terrestrial Ecoregional Boundaries Eastern Australian Temperate Forests
    World Anthropogenic Biomes (2000) Urban
    Climate
    Agroclimatic classification of Australia Cooler end of the warm, wet sub-tropical climates��
    Koppen Climate Classification (All Classes) Temperate: no dry season (hot summer)
    Koppen Climate Classification (Major Classes) Temperate
    Fire
    Fire regime niches Pasture, cropland (temperate)
    Hydrology
    Drainage Divisions Level 1 South East Coast (NSW)
    Drainage Divisions Level 2 SYDNEY COAST-GEORGES RIVER
    River Regions SYDNEY COAST-GEORGES RIVER
    Marine
    Marine Ecoregions of the World Manning-Hawkesbury
    States including coastal waters New South Wales (including Coastal Waters)
    Political
    ASGS Australian States and Territories New South Wales
    Australian States and Territories New South Wales
    Commonwealth Electoral Boundaries Sydney
    Local Government Areas 2011 Sydney (C)
    Local Government Areas 2012 deprecated Sydney - West
    Local Government Areas PSMA 2018 COUNCIL OF THE CITY OF SYDNEY
    NSW Local Land Services Regions Greater Sydney
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 47
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 2413
    PSMA ABS Greater Capital City Statistical Areas (2016) GREATER SYDNEY
    PSMA ABS SA2 Statistical Areas (2016) NEWTOWN - CAMPERDOWN - DARLINGTON
    PSMA ABS SA3 Statistical Areas (2016) SYDNEY INNER CITY
    PSMA ABS SA4 Statistical Areas (2016) SYDNEY - CITY AND INNER SOUTH
    PSMA Commonwealth Electoral Boundaries (2016) SYDNEY
    PSMA Commonwealth Electoral Boundaries (2018) SYDNEY
    PSMA Indigenous Areas (2016) SYDNEY - CITY
    PSMA Indigenous Locations (2016) ALEXANDRIA - DARLINGTON - WATERLOO
    PSMA Indigenous Regions (2016) SYDNEY - WOLLONGONG
    PSMA Localities (2018) CAMPERDOWN
    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) SYDNEY
    PSMA State Electoral Boundaries (2016) LEGISLATIVE COUNCIL
    PSMA State Electoral Boundaries (2018) LEGISLATIVE COUNCIL
    PSMA States (2016) NEW SOUTH WALES
    PSMA Urban Centre and Locality (2016) SYDNEY
    Statistical Local Areas Sydney (C) - West
    World Country Boundaries Australia
    Sensitive Data Layers
    Phylloxera Infection Zone - Sydney, New South Wales Sydney Phylloxera Zone
    Substrate
    Geological Regions of Australia Sydney Region
    Surface Geology of Australia -Rsw
    Topography
    Physiographic Provinces of Australia Macquarie Uplands Province
    Physiographic Regions 2011 Cumberland Lowland
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    Land cover Built-up
    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 Removed
    Vegetation types - native Eucalypt open forests
    Vegetation types - present cleared, non-native vegetation, buildings

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 1960032.0 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 1.3738
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 5.2691
    Endemism 0.030025592
    Endemism (Non-marine) 0.035385735
    Mammals – Fritz et al 2009 - 0.5 degree 0.6148
    Migratory species (2008) 6.0 frequency
    Occurrence Density 124952.0 frequency
    Shannon Diversity (H) 5.756923 index
    Species Richness 5972.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 7.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.7452092
    2030A1BMk35M: Evaporation - month min 67.38 mm
    2030A1BMk35M: Precipitation - annual mean 89.19 mm
    2030A1BMk35M: Precipitation - driest month 47.73 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.5967751
    2030A1BMk35M: Precipitation - spring or autumn season -0.67239964
    2030A1BMk35M: Temperature - annual max mean 23.868334 degrees C
    2030A1BMk35M: Temperature - annual min mean 14.36 degrees C
    2030A1BMk35M: Temperature - annual range 19.950012 degrees C
    Aridity index - annual mean 0.86468655
    Aridity index - month max 2.0104263
    Aridity index - month min 0.39664927
    Evaporation - annual mean 129.6821 (ml/5km x 5km pixel)
    Evaporation - average 21330.0 ml
    Evaporation - month max 199.57063 mm
    Evaporation - month min 63.66809 mm
    Evaporation - variability 13.0 %
    Growth index C3 macrotherm plants - annual mean 0.21 index
    Growth index C3 mesotherm plants - annual mean 0.57 index
    Growth index C4 megatherm plants - annual mean 0.15 index
    Humidity - annual mean relative 79.64617 %
    Humidity - annual mean relative 3pm 72.93703 %
    Humidity - month max relative 85.21577 %
    Humidity - month max relative 3pm 75.669655 %
    Humidity - month min relative 69.552986 %
    Humidity - month min relative 3pm 69.552986 %
    Precipitation - annual 1077.0 mm
    Precipitation - annual (Bio12) 1143.0 mm
    Precipitation - annual mean 96.14157 mm
    Precipitation - annual seasonality 0.030427618
    Precipitation - coldest quarter (Bio19) 257.0 mm
    Precipitation - driest month 63.0 mm
    Precipitation - driest period (Bio14) 14.0 mm
    Precipitation - driest quarter (Bio17) 211.0 mm
    Precipitation - equinox seasonality ratio 0.6357886
    Precipitation - seasonality (Bio15) 24.0 mm
    Precipitation - spring or autumn season -0.5703172
    Precipitation - warmest quarter (Bio18) 319.0 mm
    Precipitation - wettest month 131.0 mm
    Precipitation - wettest period (Bio13) 31.0 mm
    Precipitation - wettest quarter (Bio16) 369.0 mm
    Radiation - annual mean (Bio20) 16.4 MJ/m2/day
    Radiation - seasonality (Bio23) 35.0
    Radiation - warmest quarter (Bio26) 21.9 MJ/m2/day
    Temperature - annual max mean 21.769167 degrees C
    Temperature - annual mean (Bio01) 17.9 degrees C
    Temperature - annual min mean 12.220833 degrees C
    Temperature - annual range 20.899994 degrees C
    Temperature - annual range (Bio07) 20.0 degrees C
    Temperature - coldest month min 6.3 degrees C
    Temperature - coldest period min (Bio06) 7.1 degrees C
    Temperature - coldest quarter mean (Bio11) 13.0 degrees C
    Temperature - diurnal range mean (Bio02) 9.3 degrees C
    Temperature - driest quarter mean (Bio09) 14.6 degrees C
    Temperature - isothermality (Bio03) 0.47 %
    Temperature - month hottest maximum 25.91 degrees C
    Temperature - seasonality (Bio04) 1.27
    Temperature - warmest month min 17.63 degrees C
    Temperature - warmest period max (Bio05) 27.1 degrees C
    Temperature - warmest quarter (Bio10) 22.5 degrees C
    Temperature - wettest quarter mean (Bio08) 21.0 degrees C
    Wind run - annual mean 257.75565 km/day
    WorldClim: Precipitation - annual 1272.0 mm
    WorldClim: Precipitation - coldest quarter 314.0 mm
    WorldClim: Precipitation - driest month 58.0 mm
    WorldClim: Precipitation - driest quarter 225.0 mm
    WorldClim: Precipitation - seasonality 26.0
    WorldClim: Precipitation - warmest quarter 346.0 mm
    WorldClim: Precipitation - wettest month 149.0 mm
    WorldClim: Precipitation - wettest quarter 412.0 mm
    WorldClim: Temperature - annual mean 176.0 degrees C * 10
    WorldClim: Temperature - annual range 192.0 degrees C * 10
    WorldClim: Temperature - coldest month min 71.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 126.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 92.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 134.0 degrees C * 10
    WorldClim: Temperature - isothermality 47.0 %
    WorldClim: Temperature - seasonality 3673.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 263.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 220.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 219.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.031622775 degrees
    Distance - to coast 0.07 km x 100
    Distance - to non-permanent water (weighted) 0.45 degrees
    Distance - to permanent water (weighted) 0.031622775 km
    Euclidean Distance to Coast (metres) 5004.3086 m
    Remoteness index 0.0
    Hydrology
    Drainage - average 1249.0 megalitres/5x5km/year
    Drainage - variability 118.0 %
    Runoff - average 3849.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Marine
    Sea Surface Temperature - MODIS Terra 19.316292 Degrees C
    Substrate
    2030A1BMk35M: Water stress index - month max 81.0
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 59.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.6 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 20.0 %
    Bulk density 1.624785 Mg/m^3
    Carbon - organic 0.8145017 %
    Clay % 40.38172 %
    Hydrologic conductivity - average saturated 16.666666 mm/h
    Moisture Index - annual mean (Bio28) 0.79
    Moisture Index - highest quarter mean (Bio32) 1.0
    Nutrient status 1.45 index
    Ph - soil 4.0 ph
    Soil depth 1.0 m
    Soil pedality 3.4387097
    Water holding capacity 41000.0 mm
    Water stress index - month max 81.0
    Weathering Intensity V2 4.00372 Weathering Intensity Index
    Topography
    Aspect 291.0 degrees
    Averaged Topographic Relief 67.666664 metres
    Bathymetry and Elvation 9 sec 27.0 m
    Elevation 16.0 m
    Topographic Slope (degrees) 0.25257212 degrees
    Topographic relief 16.19226 m
    Topographic slope (%) 0.8943272 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.2955 EVI
    Fractional Cover - Bare Soil (2012-03-05) 39.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 35.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 26.0 % Persistent Vegetation
    NDVI Mean 31.0 NDVI x 100
    NPP Mean 0.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.5368 NDVI