Occurrence record: Observations:63161204

Human observation of Heterodontus portusjacksoni (Meyer, 1793) | Pigfish recorded on 2020-10-20


Data resource iNaturalist Australia
Institution code Supplied institution code "iNaturalist"
Collection Supplied collection code "Observations"
Catalog number 63161204
Occurrence ID https://www.inaturalist.org/observations/63161204
Record type Human observation
Supplied basis "HumanObservation"
Identified by Martin
Identified date 2020-10-21T13:15:32Z
Collector Martin
Associated Occurrence Status Representative record
Associated occurrences This record has 2 inferred associated occurrences
For more information see Inferred associated occurrence details
License CC-BY-NC-SA 4.0 (Int)
Supplied as http://creativecommons.org/licenses/by-nc-sa/4.0/
Rights holder Martin
Establishment means wild
Presence/Absence PRESENT
Associated records REPRESENTATIVE
Dataset / Survey name iNaturalist research-grade observations
Identification verification status research
Date identified 2020-10-21T13:15:32Z
Identification ID 137694260


Occurrence date 2020-10-20
Supplied date "2020-10-20T20:23:00+08:00"
Verbatim event date 2020/10/20 8:23 PM AWST
Date precision DAY
Event time 12:23:00Z


Scientific name Heterodontus portusjacksoni
Identified to rank species
Common name Pigfish
Kingdom Animalia
Phylum Chordata
Class Chondrichthyes
Supplied as "Elasmobranchii"
Order Heterodontiformes
Family Heterodontidae
Genus Heterodontus
Species Heterodontus portusjacksoni
Name match metric exactMatch
Scientific name authorship (Meyer, 1793)
Name parse type SCIENTIFIC


Country Australia
State or Territory Western Australia
Latitude -32.097074
Supplied as: "-32.0970737997"
Longitude 115.756067
Supplied as: "115.7560673165"
Datum EPSG:4326
Verbatim locality North Coogee Wall, Perth WA, Australia
Coordinate precision Unknown
Coordinate uncertainty (in metres) 155.0
Terrestrial true
Marine false
Country Code AU

User flagged issues 

    Data quality tests

    Test name Result
    Coordinate rounded Warning
    Show/Hide 85 passed properties
    Show/Hide 5 missing properties
    Show/Hide 16 tests that have not been run

    Inferred associated occurrence details

    This record has been identified as the representative occurrence in a group of associated occurrences. This mean other records have been detected that seem to relate to this record and this particular record has the most detailed information on the occurrence. More information about the duplication detection methods and terminology in use is available here:

    Representative Record
    Record UUID 248f9119-bddc-48a4-95f1-b86015cb4632
    Data Resource iNaturalist Australia
    Raw Scientific Name Heterodontus portusjacksoni
    Coordinates -32.097074,115.756067
    Related records
    Record UUID d9bbb068-a18d-4b05-a294-9a8fd2f9ce24
    Data Resource iNaturalist Australia
    Raw Scientific Name Heterodontus portusjacksoni
    Coordinates -32.097074,115.756067
    Record UUID 41f0f6d9-9312-4301-aad8-970af1d498a4
    Data Resource iNaturalist Australia
    Raw Scientific Name Heterodontus portusjacksoni
    Coordinates -32.097074,115.756067

    Additional political boundaries information

    Area Management
    Global 200 priority ecoregions - Freshwater Southwest Australia Rivers & Streams
    NRM Regions 2010 Perth
    NRM Regions 2014 Perth
    NRM Regions 2015 Perth
    NRM Regions 2017 Swan Region
    NRM Regions 2017 (Qld 2019) Swan Region
    Area management
    National Landcare Program Management Units 2018 Swan Region
    Freshwater Ecoregions of the World Southwestern Australia
    IMCRA 4 Regions Southwest Shelf Province
    IMCRA Meso-scale Bioregions Leeuwin-Naturaliste
    World Anthropogenic Biomes (2000) Urban
    Agroclimatic classification of Australia Classic "Mediterranean" climate with peaks of growth in winter and spring and moderate growth in winter
    Geomorphology of the Australian Margin and adjacent seafloor Shelf
    Global Seagrass Species Richness (2003) 13.00000000
    Marine Ecoregions of the World Leeuwin
    States including coastal waters Western Australia (including Coastal Waters)
    ASGS Australian States and Territories Western Australia
    Local Government Areas 2011 Cockburn (C)
    Local Government Areas PSMA 2018 CITY OF COCKBURN
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 33
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 1596
    PSMA ABS Greater Capital City Statistical Areas (2016) GREATER PERTH
    PSMA ABS SA2 Statistical Areas (2016) NORTH COOGEE
    PSMA ABS SA3 Statistical Areas (2016) COCKBURN
    PSMA ABS SA4 Statistical Areas (2016) PERTH - SOUTH WEST
    PSMA Commonwealth Electoral Boundaries (2016) FREMANTLE
    PSMA Commonwealth Electoral Boundaries (2018) FREMANTLE
    PSMA Indigenous Areas (2016) COCKBURN
    PSMA Indigenous Locations (2016) COCKBURN - COAST
    PSMA Indigenous Regions (2016) PERTH
    PSMA Localities (2018) NORTH COOGEE
    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) PERTH
    PSMA State Electoral Boundaries (2016) SOUTH METROPOLITAN REGION
    PSMA State Electoral Boundaries (2018) FREMANTLE, SM
    PSMA Urban Centre and Locality (2016) PERTH (WA)
    PSMA Wards (2018) WEST WARD
    Statistical Local Areas Cockburn (C)
    NVIS 4.1 Major Vegetation Groups Cleared, non-native vegetation, buildings
    NVIS 4.1 Major Vegetation Subgroups Cleared, non-native vegetation, buildings

    Environmental sampling for this location

    Acacia – Miller et al 2012 - 0.5 degree 1.2735
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.807
    Endemism 0.03491725
    Endemism (Non-marine) 0.043065816
    Mammals – Fritz et al 2009 - 0.5 degree 0.5119
    Occurrence Density 30474.0 frequency
    Shannon Diversity (H) 5.9453454 index
    Species Richness 3204.0 frequency
    2030A1BMk35M: Aridity index - annual mean 0.747471
    2030A1BMk35M: Evaporation - month min 60.84786 mm
    2030A1BMk35M: Precipitation - annual mean 59.29131 mm
    2030A1BMk35M: Precipitation - driest month 7.6735716 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.8637112
    2030A1BMk35M: Precipitation - spring or autumn season -0.15651336
    2030A1BMk35M: Temperature - annual max mean 24.43018 degrees C
    2030A1BMk35M: Temperature - annual min mean 14.4520235 degrees C
    2030A1BMk35M: Temperature - annual range 20.680725 degrees C
    Precipitation - annual (Bio12) 742.1667 mm
    Precipitation - coldest quarter (Bio19) 393.83334 mm
    Precipitation - driest period (Bio14) 1.0 mm
    Precipitation - driest quarter (Bio17) 40.166668 mm
    Precipitation - seasonality (Bio15) 84.166664 mm
    Precipitation - warmest quarter (Bio18) 45.5 mm
    Precipitation - wettest period (Bio13) 36.666668 mm
    Precipitation - wettest quarter (Bio16) 418.5 mm
    Radiation - annual mean (Bio20) 18.5 MJ/m2/day
    Radiation - seasonality (Bio23) 38.0
    Radiation - warmest quarter (Bio26) 25.0 MJ/m2/day
    Temperature - annual mean (Bio01) 18.4 degrees C
    Temperature - annual range (Bio07) 20.566666 degrees C
    Temperature - coldest period min (Bio06) 9.316667 degrees C
    Temperature - coldest quarter mean (Bio11) 13.966666 degrees C
    Temperature - diurnal range mean (Bio02) 9.85 degrees C
    Temperature - driest quarter mean (Bio09) 22.966667 degrees C
    Temperature - isothermality (Bio03) 0.48 %
    Temperature - seasonality (Bio04) 1.2766666
    Temperature - warmest period max (Bio05) 29.883333 degrees C
    Temperature - warmest quarter (Bio10) 23.316666 degrees C
    Temperature - wettest quarter mean (Bio08) 14.266666 degrees C
    Wind run - annual mean 339.1151 km/day
    Distance - to any water (weighted) 0.01 degrees
    Distance - to coast 0.01 km x 100
    Distance - to non-permanent water (weighted) 0.55154324 degrees
    Distance - to permanent water (weighted) 0.01 km
    Euclidean Distance to Coast (metres) 1402.4199 m
    Water Observations From Space 0.0 Percentage
    Sea Surface Temperature - MODIS Terra 19.801767 Degrees C
    SeaWIFS K490 Mean 0.12662967 Kd@490nm/m^2
    SeaWiFS Chlorophyll Mean 1.3077538 mg/m^3
    2030A1BMk35M: Water stress index - month max 81.0
    Bulk density 1.0177966 Mg/m^3
    Clay % 7.076271 %
    Hydrologic conductivity - average saturated 166.66667 mm/h
    Moisture Index - annual mean (Bio28) 0.515
    Moisture Index - highest quarter mean (Bio32) 1.0
    Nutrient status 0.9 index
    Soil depth 0.5 m
    Soil pedality 1.261017
    Water holding capacity 27569.0 mm
    Weathering Intensity V2 4.98339 Weathering Intensity Index
    Averaged Topographic Relief 56.541668 metres
    Bathymetry and Elvation 9 sec 0.0 m
    Topographic Slope (degrees) 0.5450011 degrees
    Topographic relief 30.85889 m
    Topographic slope (%) 3.247632 %