Occurrence record: Observations:63469211

Human observation of Hemidonax dactylus Hedley, 1923 recorded on 2020-10-17T13:33:13+11:00

Dataset

Data resource iNaturalist Australia
Institution code Supplied institution code "iNaturalist"
Collection Supplied collection code "Observations"
Catalog number 63469211
Occurrence ID https://www.inaturalist.org/observations/63469211
Record type Human observation
Supplied basis "HumanObservation"
Identified by Thomas Mesaglio
Identified date 2020-10-25T11:07:10Z
Collector jen_w1
License CC-BY-NC 4.0 (Int)
Supplied as http://creativecommons.org/licenses/by-nc/4.0/
Rights holder jen_w1
Establishment means wild
Presence/Absence PRESENT
Identified by ID https://orcid.org/0000-0002-1096-6066
Dataset / Survey name iNaturalist research-grade observations
Identification verification status research
Date identified 2020-10-25T11:07:10Z
Identification ID 138386597

Event

Occurrence date [date not supplied] Year: 2020, Month: 10, Day: 17
Supplied date "2020-10-17T13:33:13+11:00"
Verbatim event date Sat Oct 17 2020 13:33:13 GMT+1100 (GMT+11)
Date precision DAY
Event time 02:33:13Z

Taxonomy

Scientific name Hemidonax dactylus
Identified to rank species
Kingdom Animalia
Phylum Mollusca
Class Bivalvia
Order Cardiida
Supplied as "Venerida"
Family Hemidonacidae
Genus Hemidonax
Species Hemidonax dactylus
Name match metric exactMatch
Scientific name authorship Hedley, 1923
Name parse type SCIENTIFIC

Geospatial

Country Australia
State or Territory New South Wales
Latitude -31.641612
Supplied as: "-31.6416116667"
Longitude 152.841797
Supplied as: "152.8417966667"
Datum EPSG:4326
Verbatim locality Camden Head, NSW, AU
Coordinate precision Unknown
Coordinate uncertainty (in metres) 5.0
Terrestrial true
Biome TERRESTRIAL
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

    Additional political boundaries information

    Area Management
    Global 200 priority ecoregions - Freshwater Eastern Australia Rivers & Streams
    NRM Regions 2010 Northern Rivers
    NRM Regions 2014 North Coast
    NRM Regions 2015 North Coast
    NRM Regions 2017 North Coast
    NRM Regions 2017 (Qld 2019) North Coast
    Area management
    National Landcare Program Management Units 2018 North Coast
    Biodiversity
    Freshwater Ecoregions of the World Eastern Coastal Australia
    IMCRA 4 Regions Central Eastern Shelf Province
    IMCRA Meso-scale Bioregions Manning Shelf
    World Anthropogenic Biomes (2000) Mixed settlements
    Climate
    Agroclimatic classification of Australia Warmer and wetter end of the warm, wet sub-tropical climates
    Marine
    Global Seagrass Species Richness (2003) 3.00000000
    Marine Ecoregions of the World Manning-Hawkesbury
    States including coastal waters New South Wales (including Coastal Waters)
    Political
    Local Government Areas PSMA 2018 PORT MACQUARIE-HASTINGS COUNCIL
    NSW Local Land Services Regions North Coast
    PSMA Localities (2018) CAMDEN HEAD
    PSMA State Electoral Boundaries (2016) LEGISLATIVE COUNCIL
    PSMA State Electoral Boundaries (2018) PORT MACQUARIE
    Surface Geology of Australia -Rscl

    Environmental sampling for this location

    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.7923
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 4.9511
    Endemism 0.0152317565
    Endemism (Non-marine) 0.017621059
    Mammals – Fritz et al 2009 - 0.5 degree 0.4792
    Occurrence Density 21858.0 frequency
    Shannon Diversity (H) 6.1081285 index
    Species Richness 2352.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 1.1740868
    2030A1BMk35M: Evaporation - month min 54.50833 mm
    2030A1BMk35M: Precipitation - annual mean 110.71819 mm
    2030A1BMk35M: Precipitation - driest month 37.253334 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.52621293
    2030A1BMk35M: Precipitation - spring or autumn season -0.89683956
    2030A1BMk35M: Temperature - annual max mean 23.92389 degrees C
    2030A1BMk35M: Temperature - annual min mean 13.679167 degrees C
    2030A1BMk35M: Temperature - annual range 20.416656 degrees C
    Precipitation - annual (Bio12) 1403.5 mm
    Precipitation - coldest quarter (Bio19) 229.0 mm
    Precipitation - driest period (Bio14) 9.0 mm
    Precipitation - driest quarter (Bio17) 170.0 mm
    Precipitation - seasonality (Bio15) 39.0 mm
    Precipitation - warmest quarter (Bio18) 453.5 mm
    Precipitation - wettest period (Bio13) 46.0 mm
    Precipitation - wettest quarter (Bio16) 515.0 mm
    Radiation - annual mean (Bio20) 16.6 MJ/m2/day
    Radiation - seasonality (Bio23) 30.0
    Radiation - warmest quarter (Bio26) 20.55 MJ/m2/day
    Temperature - annual mean (Bio01) 17.6 degrees C
    Temperature - annual range (Bio07) 20.3 degrees C
    Temperature - coldest period min (Bio06) 6.3500004 degrees C
    Temperature - coldest quarter mean (Bio11) 12.75 degrees C
    Temperature - diurnal range mean (Bio02) 10.05 degrees C
    Temperature - driest quarter mean (Bio09) 13.85 degrees C
    Temperature - isothermality (Bio03) 0.49 %
    Temperature - seasonality (Bio04) 1.245
    Temperature - warmest period max (Bio05) 26.650002 degrees C
    Temperature - warmest quarter (Bio10) 21.95 degrees C
    Temperature - wettest quarter mean (Bio08) 20.349998 degrees C
    Wind run - annual mean 310.13303 km/day
    Distance
    Distance - to any water (weighted) 0.01 degrees
    Distance - to coast 0.0 km x 100
    Distance - to non-permanent water (weighted) 0.17999999 degrees
    Distance - to permanent water (weighted) 0.01 km
    Euclidean Distance to Coast (metres) 1154.4182 m
    Marspec Distance to Shore 1.0 km
    Hydrology
    Water Observations From Space 64.41948 Percentage
    Marine
    Marspec Annual Range in Sea Surface Salinity 0.28 100 x psu
    Marspec Annual Range in Sea Surface Temperature 5.37 100 x degrees C
    Marspec Annual Variance in Sea Surface Salinity 0.95 100 x psu
    Marspec Annual Variance in Sea Surface Temperature 4.0952997 10,000 x degrees C
    Marspec Bathymetric Slope 0.2 10 x degrees
    Marspec Concavity -0.009000001 1000 x degrees
    Marspec East/West Aspect 0.89 radians
    Marspec Maximum Monthly Sea Surface Salinity 35.62 100 x psu
    Marspec Mean Annual Sea Surface Salinity 35.489998 100 x psu
    Marspec Mean Annual Sea Surface Temperature 20.689999 100 x degrees C
    Marspec Minimum Monthly Sea Surface Salinity 35.34 100 x psu
    Marspec North/South Aspect 0.45999998 1 x radians
    Marspec Plan Curvature -4.0E-4 x 10000
    Marspec Profile Curvature 4.0E-4 x 10000
    Marspec Sea Surface Temperature of the coldest ice-free month 18.029999 100 x degrees C
    Marspec Sea Surface Temperature of the warmest ice-free month 23.4 100 x degrees C
    Substrate
    2030A1BMk35M: Water stress index - month max 81.0
    Bulk density 0.9714286 Mg/m^3
    Clay % 24.785715 %
    Hydrologic conductivity - average saturated 53.333332 mm/h
    Moisture Index - annual mean (Bio28) 0.86
    Moisture Index - highest quarter mean (Bio32) 1.0
    Nutrient status 1.9 index
    Soil depth 0.68333334 m
    Soil pedality 1.9142857
    Water holding capacity 80000.0 mm
    Weathering Intensity V2 2.2583 Weathering Intensity Index
    Topography
    Averaged Topographic Relief 209.45833 metres
    Bathymetry and Elvation 9 sec 0.0 m
    Topographic Slope (degrees) 0.094976515 degrees
    Topographic relief 43.63303 m
    Topographic slope (%) 6.940204 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.2825 EVI
    Fractional Cover - Bare Soil (2012-03-05) 0.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 49.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 51.0 % Persistent Vegetation
    Normalized Difference Vegetation Index (2012-03-05) 0.5508 NDVI