Occurrence record: Observations:10994100

HumanObservation of Holopneustes purpurascens | sea urchin recorded on 2018-04-16

Dataset

Data resource iNaturalist Australia
Institution code Supplied institution code "iNaturalist"
Catalog number 10994100
Occurrence ID https://www.inaturalist.org/observations/10994100
Basis of record Human observation
Identified date 2018-04-16T02:20:53Z
Observer Smiechura, L. Lucy
Supplied as "Lucy Smiechura"
User ID lucyinthesea
Rights © Lucy Smiechura some rights reserved
License CC-BY-NC-Int
Supplied as http://creativecommons.org/licenses/by-nc/4.0/
User id lucyinthesea
Rightsholder Lucy Smiechura
Dataset name iNaturalist observations
Establishment means wild
Occurrence status present
Collection code Observations
Abcd identification qualifier Not provided
Date identified 2018-04-16
Supplied as 2018-04-16T02:20:53Z
Identification verification status needs_id
Identification ID 24453771

Event

Record date 2018-04-16
Supplied date "2018-04-16T10:10:00+10:00"
Date precision Day
Verbatim event date 2018/04/16 10:10 AM AEST
Event time 00:10:00Z

Taxonomy

Scientific name Holopneustes purpurascens
Taxon rank species
Common name sea urchin
Kingdom Animalia
Phylum Echinodermata
Class Echinoidea
Order Camarodonta
Family Temnopleuridae
Genus Holopneustes
Species Holopneustes purpurascens
Taxonomic issue No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type wellformed

Geospatial

Country Australia
State / Province New South Wales
Latitude -34.064893
Longitude 151.157385
Geodetic datum EPSG:4326
Verbatim locality SHelly Beach cronulla NSW, Australia
Coordinate precision Unknown
Biome Marine
Country code AU

Additional properties

num identification agreements 0
num identification disagreements 0
References https://www.inaturalist.org/observations/10994100

User flagged issues 

User Assertion Status:

    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
    Identification date before occurrence date Passed
    First of the month Passed
    Cultivated / escapee Passed
    Missing identification date Passed
    Collector name unparseable Passed
    Missing catalogue number Passed
    Data are generalised Passed
    Missing taxonomic rank Passed
    Name not supplied Passed
    Kingdom not recognised 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
    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 44 tests that have not been run

    Additional political boundaries information

    Area Management
    GER National Corridor GER National Corridor
    GER Standard Boundary GER Standard Boundary
    Global 200 priority ecoregions - Freshwater Eastern Australia Rivers & Streams
    Great Eastern Ranges Initiative GER Great Eastern Ranges Initiative
    NRM Regions 2010 Sydney Metro
    NRM Regions 2014 Greater Sydney
    NRM Regions 2015 Greater Sydney
    NRM Regions 2017 Greater Sydney
    Area management
    National Landcare Program Management Units 2018 Greater Sydney
    Biodiversity
    Freshwater Ecoregions of the World Eastern Coastal Australia
    IMCRA 4 Regions Central Eastern Shelf Province
    IMCRA Meso-scale Bioregions Hawkesbury Shelf
    World Anthropogenic Biomes (2000) Urban
    Climate
    Agroclimatic classification of Australia Cooler end of the warm, wet sub-tropical climates��
    Fire
    Fire regime niches Heath (temperate)
    Marine
    Marine Ecoregions of the World Manning-Hawkesbury
    States including coastal waters New South Wales (including Coastal Waters)
    Geological Regions of Australia Sydney Region

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure - additional 1.0 $/ha
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.8201
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 4.3961
    Endemism 0.054610185
    Endemism (Non-marine) 0.031563997
    Mammals – Fritz et al 2009 - 0.5 degree 0.6285
    Occurrence Density 283.5432 frequency
    Shannon Diversity (H) 3.4295175 index
    Species Richness 27.234568 frequency
    Threatened communities (2008) 0.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.7543608
    2030A1BMk35M: Aridity index - month max 1.5292939
    2030A1BMk35M: Aridity index - month min 0.3163141
    2030A1BMk35M: Evaporation - annual mean 139.26291 mm
    2030A1BMk35M: Evaporation - month max 213.68 mm
    2030A1BMk35M: Evaporation - month min 69.81 mm
    2030A1BMk35M: Growth index C3 macrotherm plants - annual mean 0.28 index
    2030A1BMk35M: Growth index C3 mesotherm plants - annual mean 0.56 index
    2030A1BMk35M: Growth index C4 megatherm plants - annual mean 0.2 index
    2030A1BMk35M: Humidity - annual mean relative 3pm 74.6109 %
    2030A1BMk35M: Humidity - month max relative 3pm 77.27497 %
    2030A1BMk35M: Humidity - month min relative 3pm 71.13705 %
    2030A1BMk35M: Precipitation - annual mean 91.46667 mm
    2030A1BMk35M: Precipitation - driest month 45.66 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.56548166
    2030A1BMk35M: Precipitation - max difference between successive months 1.3912904 mm/day
    2030A1BMk35M: Precipitation - min difference between successive months -1.5289894 mm/day
    2030A1BMk35M: Precipitation - solstice seasonality ratio 1.3261889
    2030A1BMk35M: Precipitation - spring or autumn season -0.7646337
    2030A1BMk35M: Precipitation - summer or winter season 0.32477972
    2030A1BMk35M: Precipitation - wettest month 127.35 mm
    2030A1BMk35M: Precipitation deficit - annual mean -47.79625 mm
    2030A1BMk35M: Precipitation deficit - month max -146.09 mm
    2030A1BMk35M: Precipitation deficit - month min 36.950005 mm
    2030A1BMk35M: Radiation - max month precipitation modified 25.14 MJ/m2/day
    2030A1BMk35M: Radiation - mean annual precipitation modified 16.469166 MJ/m2/day
    2030A1BMk35M: Radiation - min month precipitation modified 8.29 MJ/m2/day
    2030A1BMk35M: Temperature - annual max mean 23.586666 degrees C
    2030A1BMk35M: Temperature - annual min mean 14.468333 degrees C
    2030A1BMk35M: Temperature - annual range 19.179993 degrees C
    2030A1BMk35M: Temperature - coldest month min 8.48 degrees C
    2030A1BMk35M: Temperature - coolest month max 18.25 degrees C
    2030A1BMk35M: Temperature - max difference in max 2.210022 degrees C/day
    2030A1BMk35M: Temperature - max difference in min 2.7200012 degrees C/day
    2030A1BMk35M: Temperature - max month diurnal range 10.790009 degrees C
    2030A1BMk35M: Temperature - mean annual diurnal range 9.118335 degrees C
    2030A1BMk35M: Temperature - min difference in max -2.8399963 degrees C/day
    2030A1BMk35M: Temperature - min difference in min -2.9299927 degrees C/day
    2030A1BMk35M: Temperature - min month diurnal range 7.6999817 degrees C
    2030A1BMk35M: Temperature - month hottest maximum 27.66 degrees C
    2030A1BMk35M: Temperature - warmest month min 19.83 degrees C
    Aridity index - annual mean 0.8703248
    Aridity index - month max 2.1137872
    Aridity index - month min 0.39406887
    Evaporation - annual mean 131.32047 (ml/5km x 5km pixel)
    Evaporation - month max 202.23102 mm
    Evaporation - month min 64.51452 mm
    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 80.52116 %
    Humidity - annual mean relative 3pm 73.919945 %
    Humidity - month max relative 86.00126 %
    Humidity - month max relative 3pm 76.63349 %
    Humidity - month min relative 70.613014 %
    Humidity - month min relative 3pm 70.613014 %
    Precipitation - annual (Bio12) 1170.0 mm
    Precipitation - annual (log) seasonality index 0.0014091998
    Precipitation - annual mean 97.57537 mm
    Precipitation - annual seasonality 0.009016435
    Precipitation - annual seasonality ratio 1.0090319
    Precipitation - coldest quarter (Bio19) 262.0 mm
    Precipitation - driest month 64.2263 mm
    Precipitation - driest period (Bio14) 13.0 mm
    Precipitation - driest quarter (Bio17) 212.0 mm
    Precipitation - equinox seasonality ratio 0.6193895
    Precipitation - max difference between successive months 1.0457819 mm/day
    Precipitation - min difference between successive months -2.1111062 mm/day
    Precipitation - seasonality (Bio15) 25.0 mm
    Precipitation - solstice seasonality ratio 1.0109433
    Precipitation - spring or autumn (log) season -0.08815511
    Precipitation - spring or autumn season -0.6117579
    Precipitation - summer or winter (log) season 0.0019101995
    Precipitation - summer or winter season 0.010905862
    Precipitation - warmest quarter (Bio18) 320.0 mm
    Precipitation - wettest month 136.36996 mm
    Precipitation - wettest period (Bio13) 31.0 mm
    Precipitation - wettest quarter (Bio16) 381.0 mm
    Precipitation deficit - annual mean -33.74509 mm
    Precipitation deficit - month max -122.53807 mm
    Precipitation deficit - month min 71.855446 mm
    Radiation - annual mean (Bio20) 16.3 MJ/m2/day
    Radiation - coldest quarter (Bio27) 10.2 MJ/m2/day
    Radiation - driest quarter (Bio25) 14.5 MJ/m2/day
    Radiation - highest period (Bio21) 25.3 MJ/m2/day
    Radiation - lowest period (Bio22) 8.0 MJ/m2/day
    Radiation - max month precipitation modified 24.495882 MJ/m2/day
    Radiation - mean annual precipitation modified 16.341154 MJ/m2/day
    Radiation - min month precipitation modified 8.046946 MJ/m2/day
    Radiation - seasonality (Bio23) 36.0
    Radiation - warmest quarter (Bio26) 21.9 MJ/m2/day
    Radiation - wettest quarter (Bio24) 15.7 MJ/m2/day
    Temperature - annual max mean 21.585833 degrees C
    Temperature - annual mean (Bio01) 17.8 degrees C
    Temperature - annual min mean 12.483334 degrees C
    Temperature - annual range 20.600739 degrees C
    Temperature - annual range (Bio07) 19.3 degrees C
    Temperature - coldest month min 6.79 degrees C
    Temperature - coldest period min (Bio06) 7.4 degrees C
    Temperature - coldest quarter mean (Bio11) 13.1 degrees C
    Temperature - coolest month max 16.59 degrees C
    Temperature - diurnal range mean (Bio02) 8.9 degrees C
    Temperature - driest quarter mean (Bio09) 14.6 degrees C
    Temperature - isothermality (Bio03) 0.46 %
    Temperature - max absolute mean max 42.0 degrees C
    Temperature - max difference in max 2.0599976 degrees C/day
    Temperature - max difference in min 2.7700195 degrees C/day
    Temperature - max month diurnal range 10.340027 degrees C
    Temperature - mean annual absolute mean min 3.4640377 degrees C
    Temperature - mean annual diurnal range 9.102509 degrees C
    Temperature - min absolute mean min -0.49536544 degrees C
    Temperature - min difference in max -2.9400024 degrees C/day
    Temperature - min difference in min -3.0 degrees C/day
    Temperature - min month diurnal range 7.860016 degrees C
    Temperature - month hottest maximum 25.55 degrees C
    Temperature - month mean absolute max 35.247917 degrees C
    Temperature - seasonality (Bio04) 1.24
    Temperature - warmest month min 17.69 degrees C
    Temperature - warmest period max (Bio05) 26.7 degrees C
    Temperature - warmest quarter (Bio10) 22.3 degrees C
    Temperature - wettest quarter mean (Bio08) 20.5 degrees C
    Vapour pressure deficit - annual mean 0.2859187 KPa
    Vapour pressure deficit - annual mean 9am 0.40198568 KPa
    Vapour pressure deficit - month max 0.4950478 KPa
    Vapour pressure deficit - month max 9am 0.4950478 KPa
    Vapour pressure deficit - month min 0.11863279 KPa
    Vapour pressure deficit - month min 9am 0.3060285 KPa
    Wind run - annual mean 312.05804 km/day
    Wind run - month max 339.61057 km/day
    Wind run - month min 283.41428 km/day
    Wind speed - annual mean 3pm 6.453299 m/s
    Wind speed - annual mean 9am 4.883333 m/s
    Wind speed - annual mean 9am or 3pm 6.2412 m/s
    Wind speed - month max 3pm 7.2824 m/s
    Wind speed - month max 9am 5.2 m/s
    Wind speed - month max 9am or 3pm 7.2824 m/s
    Wind speed - month min 3pm 5.5 m/s
    Wind speed - month min 9am 4.4 m/s
    Wind speed - month min 9am or 3pm 4.4 m/s
    WorldClim: Precipitation - annual 1250.0 mm
    WorldClim: Precipitation - coldest quarter 296.0 mm
    WorldClim: Precipitation - driest month 58.0 mm
    WorldClim: Precipitation - driest quarter 208.0 mm
    WorldClim: Precipitation - seasonality 28.0
    WorldClim: Precipitation - warmest quarter 339.0 mm
    WorldClim: Precipitation - wettest month 159.0 mm
    WorldClim: Precipitation - wettest quarter 413.0 mm
    WorldClim: Temperature - annual mean 175.0 degrees C * 10
    WorldClim: Temperature - annual range 191.0 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 91.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 133.0 degrees C * 10
    WorldClim: Temperature - isothermality 47.0 %
    WorldClim: Temperature - seasonality 3617.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 262.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 219.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 218.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.02 degrees
    Distance - to coast 0.0 km x 100
    Distance - to non-permanent water (weighted) 0.40249223 degrees
    Distance - to permanent water (weighted) 0.02 km
    Euclidean Distance to Coast (metres) 1843.6794 m
    Hydrology
    Water Observations From Space 96.98795 Percentage
    Marine
    GEOMACS - geometric mean 0.002042 Pascals
    Social
    Disadvantaged 928.2785 points (mean=1000)
    Substrate
    2030A1BMk35M: Crop factor - annual mean 0.72125125
    2030A1BMk35M: Crop factor - month max 0.9
    2030A1BMk35M: Crop factor - month min 0.3163141
    2030A1BMk35M: Water deficit - month max 104.95914 mm
    2030A1BMk35M: Water deficit - month mean 30.289902 mm
    2030A1BMk35M: Water deficit - month min 0.0 mm
    2030A1BMk35M: Water potential - annual mean -1.0017605 MPa
    2030A1BMk35M: Water potential - month max -0.032104943 MPa
    2030A1BMk35M: Water potential - month min -1.5 MPa
    2030A1BMk35M: Water stress index - annual mean 64.91261
    2030A1BMk35M: Water stress index - month max 81.0
    2030A1BMk35M: Water stress index - month min 28.468267
    2030A1BMk35M: Water surplus - annual mean 0.0 mm
    2030A1BMk35M: Water surplus - month max 0.0 mm
    2030A1BMk35M: Water surplus - month min 0.0 mm
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 132.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.5 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 5.0 %
    Bouguer gravity anomalies 393.1656 Gal
    Bulk density 1.4064996 Mg/m^3
    Calcrete 0.0 presence
    Carbon - organic -127.46848 %
    Carbon store pre-European 50.526844 kgC/ha
    Clay % 23.601133 %
    Crop factor - annual mean 0.7752729
    Crop factor - month max 0.90000004
    Crop factor - month min 0.39406887
    Erosional surfaces - proportion 93.75 %
    Hydrologic conductivity - average saturated 55.454544 mm/h
    Hydrological conductivity - uncertainty 10.0
    Lithology - age range 8.0 my
    Lithology - fertility 2.0 index
    Lithology - mean age 241.0 my
    Lithology - mean age (log) 2.3820171 log my
    Lithology - mean age range (log) 0.90309 log my
    Magnetic anomalies -23.0 nT
    Moisture Index - annual mean (Bio28) 0.79
    Moisture Index - coldest quarter mean (Bio35) 1.0
    Moisture Index - highest period (Bio29) 1.0
    Moisture Index - highest quarter mean (Bio32) 1.0
    Moisture Index - lowest period (Bio30) 0.33
    Moisture Index - lowest quarter mean (Bio33) 0.48
    Moisture Index - seasonality (Bio31) 27.0
    Moisture Index - warmest quarter mean (Bio34) 0.54
    Nitrogen - plant-available pre-European 4148.4897 kgN/ha
    Nitrogen concentration pre-European 32.243786 mgN kg/H2O
    Nitrogen store pre-European 70.73738 kgN/ha
    Nutrient status 1.0928571 index
    Pedality hydrological score 2.23817
    Phosphorus - plant-available pre-European 12.930358 kgP/ha
    Phosphorus - plant-available total pre-European 659.6291 kgP/ha
    Phosphorus pre-European 5.8949676 mgP kg/H2O
    Soil depth 1.1 m
    Soil pedality 2.23817
    Soils - coarse 0.0 class
    Substrate data reliability 2.0
    Topographic wetness index 4.051847
    Unreliable water retention parameters 0.0
    Water deficit - month max 91.07269 mm
    Water deficit - month mean 21.574104 mm
    Water deficit - month min 0.0 mm
    Water holding capacity 40000.0 mm
    Water holding capacity - plant-available 147.0 mm
    Water potential - annual mean -0.81385887 MPa
    Water potential - month max -2.8643754E-14 MPa
    Water potential - month min -1.5 MPa
    Water stress index - annual mean 69.77456
    Water stress index - month max 81.0
    Water stress index - month min 35.466198
    Water surplus - annual mean 2.777174 mm
    Water surplus - month max 22.917633 mm
    Water surplus - month min 0.0 mm
    Weathering Intensity V2 3.43091 Weathering Intensity Index
    Topography
    Averaged Topographic Relief 134.20833 metres
    Bathymetry and Topography 9 sec 0.0 m
    Ridge top flatness 0.6893873
    Ridge top flatness - proportion 0.0 %
    Topographic Slope (degrees) 1.0906427 degrees
    Topographic relief 19.77609 m
    Topographic roughness 45.59379 %
    Topographic slope (%) 1.531409 %
    Valley bottom % 0.0 %
    Valley bottom flatness index 0.0
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.0103 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 27.0 %
    Fractional Cover - Bare Soil (2012-03-05) 2.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 81.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 18.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.5 m^2 plant / m^2 ground
    Normalized Difference Vegetation Index (2012-03-05) 0.0792 NDVI
    Phenology peak day of year 2002 dry 141.44444 Day
    Phenology peak day of year 2012 wet 129.51613 Day