Occurrence record:

HumanObservation of Blakistonia recorded on 2020-04-26

Dataset

Data provider Questagame
Data resource Earth Guardians Weekly Feed
Basis of record Human observation
Identified by Brushturkey (Low) | Midge (Medium) | Ron Atkinson - spiders (Master)
Observer polkysquest | questagame.com
Record number questagame-357334
License CC-BY-NC 4.0 (Int)
Occurrence status present
Abcd identification qualifier Not provided
Identification verification status Challenge ID?

Event

Record date 2020-04-26
Supplied date "2020-04-26T06:51:00+1000"
Date precision Day

Taxonomy

Scientific name Blakistonia
Supplied scientific name "Blakistonia Hogg, 1902"
Taxon rank genus
Kingdom Animalia
Phylum Arthropoda
Class Arachnida
Order Araneae
Family Idiopidae
Genus Blakistonia
Taxonomic issues No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name ID 2164592

Geospatial

Country Australia
State or Territory South Australia
Local government area Wakefield (DC)
Latitude -33.7
Longitude 138.4
Geodetic datum EPSG:4326
Supplied datum: "WGS84"
Coordinate precision Unknown
Biome Terrestrial

Additional properties

category Arachnids

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Collector name unparseable 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 name of person who identified the specimen/observation 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
    Coordinates are transposed Passed
    Coordinates are out of range for species Passed
    Supplied coordinates are zero Passed
    Zero latitude Passed
    Zero longitude 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 12 missing properties
    Show/Hide 48 tests that have not been run

    Additional political boundaries information

    Area Management
    Fallow practice - dominant (area) Fallow less than 3 months
    Fallow practice - dominant (number) Fallow 3-9 months
    Global 200 priority ecoregions - Marine Southern Australian Marine
    Global 200 priority ecoregions - Terrestrial Southern Australia Mallee and Woodlands
    Irrigation practice - dominant No irrigation
    Land use Cropping
    NRM Regions 2010 Northern and Yorke
    NRM Regions 2014 Northern and Yorke
    NRM Regions 2015 Northern and Yorke
    NRM Regions 2017 Northern and Yorke
    NRM Regions 2017 (Qld 2019) Northern and Yorke
    Stubble practice - dominant (area) Stubble mulched
    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 Northern and Yorke
    Biodiversity
    Freshwater Ecoregions of the World Murray - Darling
    IBRA 6 Regions Eyre Yorke Block
    IBRA 6 Sub Regions St Vincent
    IBRA 7 Regions Eyre Yorke Block
    IBRA 7 Subregions St Vincent
    Terrestrial Ecoregional Boundaries Eyre And York Mallee
    World Anthropogenic Biomes (2000) Populated croplands
    Climate
    Agroclimatic classification of Australia "Mediterranean" climate, but with drier cooler winters and less growth than Classic "Mediterranean" climate
    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 South Australian Gulf
    Drainage Divisions Level 2 WAKEFIELD RIVER
    River Regions WAKEFIELD RIVER
    Marine
    Marine Ecoregions of the World South Australian Gulfs
    States including coastal waters South Australia (including Coastal Waters)
    Political
    ASGS Australian States and Territories South Australia
    Australian States and Territories South Australia
    Commonwealth Electoral Boundaries Grey
    Local Government Areas 2011 Wakefield (DC)
    Local Government Areas 2012 deprecated Wakefield
    Local Government Areas PSMA 2018 WAKEFIELD REGIONAL COUNCIL
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 0
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 267
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF SA
    PSMA ABS SA2 Statistical Areas (2016) WAKEFIELD - BARUNGA WEST
    PSMA ABS SA3 Statistical Areas (2016) LOWER NORTH
    PSMA ABS SA4 Statistical Areas (2016) BAROSSA - YORKE - MID NORTH
    PSMA Commonwealth Electoral Boundaries (2016) GREY
    PSMA Commonwealth Electoral Boundaries (2018) GREY
    PSMA Indigenous Areas (2016) WAKEFIELD - CLARE AND GILBERT VALLEYS
    PSMA Indigenous Locations (2016) WAKEFIELD - CLARE AND GILBERT VALLEYS
    PSMA Indigenous Regions (2016) ADELAIDE
    PSMA Localities (2018) BRINKWORTH
    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 (SA)
    PSMA State Electoral Boundaries (2016) LEGISLATIVE COUNCIL
    PSMA State Electoral Boundaries (2018) FROME
    PSMA States (2016) SOUTH AUSTRALIA
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (SA)
    PSMA Wards (2018) NORTH WARD
    Statistical Local Areas Wakefield (DC)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Adelaide Region
    Surface Geology of Australia Czs
    Topography
    Physiographic Provinces of Australia Gulfs Ranges Province
    Physiographic Regions 2011 Torrens-Gulf Plains
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    Land cover Annual crops and highly 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 open woodlands
    Vegetation types - present cleared, non-native vegetation, buildings

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 3243824.0 $
    Area management
    Phosphorus 0.018765 t/ha
    Potassium 0.019999 t/ha
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.7459
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.8347
    Endemism 0.0015078683
    Endemism (Non-marine) 0.0015672043
    Mammals – Fritz et al 2009 - 0.5 degree 0.3689
    Migratory species (2008) 3.0 frequency
    Occurrence Density 374.0 frequency
    Shannon Diversity (H) 4.834531 index
    Species Richness 176.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 3.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.31868058
    2030A1BMk35M: Evaporation - month min 53.46 mm
    2030A1BMk35M: Precipitation - annual mean 30.150833 mm
    2030A1BMk35M: Precipitation - driest month 13.59 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 1.5349486
    2030A1BMk35M: Precipitation - spring or autumn season 0.5276024
    2030A1BMk35M: Temperature - annual max mean 24.375834 degrees C
    2030A1BMk35M: Temperature - annual min mean 10.323334 degrees C
    2030A1BMk35M: Temperature - annual range 27.289978 degrees C
    Aridity index - annual mean 0.38113
    Aridity index - month max 0.9262961
    Aridity index - month min 0.07387633
    Evaporation - annual mean 151.92857 (ml/5km x 5km pixel)
    Evaporation - average 9910.0 ml
    Evaporation - month max 284.25885 mm
    Evaporation - month min 51.819283 mm
    Evaporation - variability 16.0 %
    Growth index C3 macrotherm plants - annual mean 0.03 index
    Growth index C3 mesotherm plants - annual mean 0.17 index
    Growth index C4 megatherm plants - annual mean 0.02 index
    Humidity - annual mean relative 75.47637 %
    Humidity - annual mean relative 3pm 62.445374 %
    Humidity - month max relative 89.63194 %
    Humidity - month max relative 3pm 75.843925 %
    Humidity - month min relative 49.802708 %
    Humidity - month min relative 3pm 49.802708 %
    Precipitation - annual 406.0 mm
    Precipitation - annual (Bio12) 414.0 mm
    Precipitation - annual mean 35.35568 mm
    Precipitation - annual seasonality -0.82657754
    Precipitation - coldest quarter (Bio19) 158.0 mm
    Precipitation - driest month 17.0 mm
    Precipitation - driest period (Bio14) 4.0 mm
    Precipitation - driest quarter (Bio17) 50.0 mm
    Precipitation - equinox seasonality ratio 1.2028532
    Precipitation - seasonality (Bio15) 44.0 mm
    Precipitation - spring or autumn season 0.20073164
    Precipitation - warmest quarter (Bio18) 53.0 mm
    Precipitation - wettest month 53.039474 mm
    Precipitation - wettest period (Bio13) 14.0 mm
    Precipitation - wettest quarter (Bio16) 158.0 mm
    Radiation - annual mean (Bio20) 18.3 MJ/m2/day
    Radiation - seasonality (Bio23) 39.0
    Radiation - warmest quarter (Bio26) 26.3 MJ/m2/day
    Temperature - annual max mean 22.448334 degrees C
    Temperature - annual mean (Bio01) 16.3 degrees C
    Temperature - annual min mean 9.044167 degrees C
    Temperature - annual range 25.919281 degrees C
    Temperature - annual range (Bio07) 27.5 degrees C
    Temperature - coldest month min 4.24 degrees C
    Temperature - coldest period min (Bio06) 4.4 degrees C
    Temperature - coldest quarter mean (Bio11) 10.4 degrees C
    Temperature - diurnal range mean (Bio02) 13.8 degrees C
    Temperature - driest quarter mean (Bio09) 22.0 degrees C
    Temperature - isothermality (Bio03) 0.5 %
    Temperature - month hottest maximum 30.45 degrees C
    Temperature - seasonality (Bio04) 1.65
    Temperature - warmest month min 14.48 degrees C
    Temperature - warmest period max (Bio05) 31.8 degrees C
    Temperature - warmest quarter (Bio10) 22.5 degrees C
    Temperature - wettest quarter mean (Bio08) 10.4 degrees C
    Wind run - annual mean 194.77214 km/day
    WorldClim: Precipitation - annual 416.0 mm
    WorldClim: Precipitation - coldest quarter 149.0 mm
    WorldClim: Precipitation - driest month 17.0 mm
    WorldClim: Precipitation - driest quarter 53.0 mm
    WorldClim: Precipitation - seasonality 38.0
    WorldClim: Precipitation - warmest quarter 56.0 mm
    WorldClim: Precipitation - wettest month 54.0 mm
    WorldClim: Precipitation - wettest quarter 149.0 mm
    WorldClim: Temperature - annual mean 161.0 degrees C * 10
    WorldClim: Temperature - annual range 263.0 degrees C * 10
    WorldClim: Temperature - coldest month min 47.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 103.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 132.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 220.0 degrees C * 10
    WorldClim: Temperature - isothermality 50.0 %
    WorldClim: Temperature - seasonality 4646.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 310.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 221.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 111.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 0.5 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.38078865 km
    Euclidean Distance to Coast (metres) 30833.098 m
    Remoteness index 4.0608835
    Hydrology
    Drainage - average 224.0 megalitres/5x5km/year
    Drainage - variability 113.0 %
    Runoff - average 100.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Social
    Population - density SLA 2006 p/sqkm) 1.8 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 80.58449
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 92.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.39 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 27.0 %
    Bulk density 1.5747082 Mg/m^3
    Carbon - organic 1.0725367 %
    Clay % 36.326847 %
    Hydrologic conductivity - average saturated 50.0 mm/h
    Moisture Index - annual mean (Bio28) 0.35
    Moisture Index - highest quarter mean (Bio32) 0.74
    Nutrient status 1.55 index
    Ph - soil 7.0 ph
    Soil depth 0.7 m
    Soil pedality 2.9356031
    Water holding capacity 17000.0 mm
    Water stress index - month max 80.89446
    Weathering Intensity V2 3.70195 Weathering Intensity Index
    Topography
    Aspect 229.0 degrees
    Averaged Topographic Relief 96.5 metres
    Bathymetry and Topography 9 sec 173.0 m
    Elevation 180.0 m
    Topographic Slope (degrees) 0.752909 degrees
    Topographic relief 12.10913 m
    Topographic slope (%) 0.7680057 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.0971 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 14.0 %
    Fractional Cover - Bare Soil (2012-03-05) 45.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 43.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 12.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0056 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.2 m^2 plant / m^2 ground
    NDVI Mean 35.0 NDVI x 100
    NPP Mean 2.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.2003 NDVI