Occurrence record: Observations:40634056

HumanObservation of Ecklonia radiata | golden kelp recorded on 2020-03-23

Dataset

Data resource iNaturalist Australia
Institution code Supplied institution code "iNaturalist"
Collection code Supplied collection code "Observations"
Catalog number 40634056
Occurrence ID https://www.inaturalist.org/observations/40634056
Basis of record Human observation
Observer Muirhead, D. David
Supplied as "David Muirhead"
User ID davemmdave
Rights © davemmdavesome rights reserved
License CC-BY-NC 4.0 (Int)
Supplied as http://creativecommons.org/licenses/by-nc/4.0/
Rightsholder davemmdave
Dataset name iNaturalist observations
Occurrence remarks Less common than expected,even at the ~4+ m depth limit of our ~2 hour snorkel.
Occurrence status present
Abcd identification qualifier Not provided
Identification verification status needs_id

Event

Record date 2020-03-23
Supplied date "2020-03-23T17:53:00+10:30"
Date precision Day
Verbatim event date 2020/03/23 5:53 PM ACDT
Event time 07:23Z

Taxonomy

Scientific name Ecklonia radiata
Taxon rank species
Common name golden kelp
Kingdom Chromista
Phylum Ochrophyta
Class Phaeophyceae
Order Laminariales
Family Alariaceae
Genus Ecklonia
Species Ecklonia radiata
Taxonomic issue No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC

Geospatial

Country Australia
State / Province South Australia
Latitude -35.2819672888
Longitude 138.4400289441
Geodetic datum EPSG:4326
Verbatim locality South Australia, Australia
Coordinate precision Unknown
Coordinate uncertainty in meters 189.0
Biome Marine

Additional properties

References https://www.inaturalist.org/observations/40634056

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
    First of the month Passed
    Collector name unparseable 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 46 tests that have not been run

    Additional political boundaries information

    Area Management
    Australian Coral Ecoregions South-east Australia
    CAPAD 2010 Marine Aldinga Reef
    CAPAD 2012 Marine Encounter
    CAPAD 2014 Marine Aldinga Reef
    CAPAD 2016 Marine Aldinga Reef
    Global 200 priority ecoregions - Freshwater Eastern Australia Rivers & Streams
    Global 200 priority ecoregions - Marine Southern Australian Marine
    NRM Regions 2010 Adelaide and Mount Lofty Ranges
    NRM Regions 2014 Adelaide and Mount Lofty Ranges
    NRM Regions 2015 Adelaide and Mount Lofty Ranges
    NRM Regions 2017 Adelaide and Mount Lofty Ranges
    NRM Regions 2017 (Qld 2019) Adelaide and Mount Lofty Ranges
    Area management
    National Landcare Program Management Units 2018 Adelaide and Mount Lofty Ranges
    Biodiversity
    Freshwater Ecoregions of the World Murray - Darling
    IMCRA 4 Regions Spencer Gulf Shelf Province
    IMCRA Meso-scale Bioregions St Vincent Gulf
    World Anthropogenic Biomes (2000) Mixed settlements
    Climate
    Agroclimatic classification of Australia Classic "Mediterranean" climate with peaks of growth in winter and spring and moderate growth in winter
    Marine
    FAO Fishery Statistical Areas 57
    Geomorphology of the Australian Margin and adjacent seafloor Shelf
    Marine Ecoregions of the World South Australian Gulfs
    States including coastal waters South Australia (including Coastal Waters)
    Geological Regions of Australia Adelaide Region

    Environmental sampling for this location

    Area Management
    Beef numbers 4368.0 dse
    Dairy numbers 556.0 dse
    Natural resource management expenditure 7775071.0 $
    Natural resource management expenditure - additional 1.0 $/ha
    Sheep numbers 8575.0 dse
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.892
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.9833
    Endemism 0.019619396
    Endemism (Non-marine) 0.02216682
    Mammals – Fritz et al 2009 - 0.5 degree 0.2691
    Migratory species (2008) 9.0 frequency
    Occurrence Density 33560.0 frequency
    Shannon Diversity (H) 5.695048 index
    Species Richness 2105.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 6.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.44243217
    2030A1BMk35M: Aridity index - month max 1.3280443
    2030A1BMk35M: Aridity index - month min 0.051624205
    2030A1BMk35M: Evaporation - annual mean 137.17583 mm
    2030A1BMk35M: Evaporation - month max 239.81 mm
    2030A1BMk35M: Evaporation - month min 54.2 mm
    2030A1BMk35M: Growth index C3 macrotherm plants - annual mean 0.05 index
    2030A1BMk35M: Growth index C3 mesotherm plants - annual mean 0.26 index
    2030A1BMk35M: Growth index C4 megatherm plants - annual mean 0.04 index
    2030A1BMk35M: Humidity - annual mean relative 3pm 71.438286 %
    2030A1BMk35M: Humidity - month max relative 3pm 81.91616 %
    2030A1BMk35M: Humidity - month min relative 3pm 61.99174 %
    2030A1BMk35M: Precipitation - annual mean 37.40333 mm
    2030A1BMk35M: Precipitation - driest month 11.41 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 1.0819125
    2030A1BMk35M: Precipitation - max difference between successive months 0.77352697 mm/day
    2030A1BMk35M: Precipitation - min difference between successive months -0.4564086 mm/day
    2030A1BMk35M: Precipitation - solstice seasonality ratio 0.22295234
    2030A1BMk35M: Precipitation - spring or autumn season 0.08111773
    2030A1BMk35M: Precipitation - summer or winter season -3.4062147
    2030A1BMk35M: Precipitation - wettest month 71.98 mm
    2030A1BMk35M: Precipitation deficit - annual mean -99.7725 mm
    2030A1BMk35M: Precipitation deficit - month max -227.43 mm
    2030A1BMk35M: Precipitation deficit - month min 17.780003 mm
    2030A1BMk35M: Radiation - max month precipitation modified 27.65 MJ/m2/day
    2030A1BMk35M: Radiation - mean annual precipitation modified 17.398333 MJ/m2/day
    2030A1BMk35M: Radiation - min month precipitation modified 7.17 MJ/m2/day
    2030A1BMk35M: Temperature - annual max mean 21.804167 degrees C
    2030A1BMk35M: Temperature - annual min mean 12.450833 degrees C
    2030A1BMk35M: Temperature - annual range 19.309998 degrees C
    2030A1BMk35M: Temperature - coldest month min 8.49 degrees C
    2030A1BMk35M: Temperature - coolest month max 15.87 degrees C
    2030A1BMk35M: Temperature - max difference in max 2.6600037 degrees C/day
    2030A1BMk35M: Temperature - max difference in min 2.0799866 degrees C/day
    2030A1BMk35M: Temperature - max month diurnal range 10.980011 degrees C
    2030A1BMk35M: Temperature - mean annual diurnal range 9.3533325 degrees C
    2030A1BMk35M: Temperature - min difference in max -3.1200256 degrees C/day
    2030A1BMk35M: Temperature - min difference in min -2.350006 degrees C/day
    2030A1BMk35M: Temperature - min month diurnal range 7.23999 degrees C
    2030A1BMk35M: Temperature - month hottest maximum 27.8 degrees C
    2030A1BMk35M: Temperature - warmest month min 16.82 degrees C
    Aridity index - annual mean 0.54968816
    Aridity index - month max 1.4353135
    Aridity index - month min 0.085298195
    Evaporation - annual mean 134.80931 (ml/5km x 5km pixel)
    Evaporation - month max 246.19513 mm
    Evaporation - month min 49.577404 mm
    Growth index C3 macrotherm plants - annual mean 0.04 index
    Growth index C3 mesotherm plants - annual mean 0.26 index
    Growth index C4 megatherm plants - annual mean 0.03 index
    Humidity - annual mean relative 77.8596 %
    Humidity - annual mean relative 3pm 70.64913 %
    Humidity - month max relative 88.429794 %
    Humidity - month max relative 3pm 80.95522 %
    Humidity - month min relative 61.200924 %
    Humidity - month min relative 3pm 61.200924 %
    Precipitation - annual (Bio12) 507.0 mm
    Precipitation - annual (log) seasonality index -0.16951533
    Precipitation - annual mean 45.017956 mm
    Precipitation - annual seasonality -1.3665618
    Precipitation - annual seasonality ratio 0.42103496
    Precipitation - autumn 127.0 mm
    Precipitation - autumn reliability 39.0 %
    Precipitation - coldest quarter (Bio19) 220.0 mm
    Precipitation - driest month 20.059107 mm
    Precipitation - driest period (Bio14) 3.0 mm
    Precipitation - driest quarter (Bio17) 50.0 mm
    Precipitation - equinox seasonality ratio 0.9841679
    Precipitation - max difference between successive months 0.7862654 mm/day
    Precipitation - min difference between successive months -0.51827955 mm/day
    Precipitation - seasonality (Bio15) 54.0 mm
    Precipitation - solstice seasonality ratio 0.31140146
    Precipitation - spring 125.0 mm
    Precipitation - spring or autumn (log) season -0.0032585738
    Precipitation - spring or autumn season -0.015962113
    Precipitation - spring reliability 50.0 %
    Precipitation - summer 65.0 mm
    Precipitation - summer or winter (log) season -0.27408275
    Precipitation - summer or winter season -2.1787698
    Precipitation - summer reliability 26.0 %
    Precipitation - warmest quarter (Bio18) 50.0 mm
    Precipitation - wettest month 78.04862 mm
    Precipitation - wettest period (Bio13) 19.0 mm
    Precipitation - wettest quarter (Bio16) 221.0 mm
    Precipitation - winter 212.0 mm
    Precipitation - winter reliability 75.0 %
    Precipitation deficit - annual mean -89.79135 mm
    Precipitation deficit - month max -225.19513 mm
    Precipitation deficit - month min 23.671215 mm
    Radiation - annual mean (Bio20) 17.2 MJ/m2/day
    Radiation - coldest quarter (Bio27) 8.8 MJ/m2/day
    Radiation - driest quarter (Bio25) 25.1 MJ/m2/day
    Radiation - highest period (Bio21) 27.8 MJ/m2/day
    Radiation - lowest period (Bio22) 6.8 MJ/m2/day
    Radiation - max month precipitation modified 27.0 MJ/m2/day
    Radiation - mean annual precipitation modified 17.10981 MJ/m2/day
    Radiation - min month precipitation modified 7.2 MJ/m2/day
    Radiation - seasonality (Bio23) 43.0
    Radiation - warmest quarter (Bio26) 25.1 MJ/m2/day
    Radiation - wettest quarter (Bio24) 8.5 MJ/m2/day
    Temperature - annual max mean 20.280834 degrees C
    Temperature - annual mean (Bio01) 16.3 degrees C
    Temperature - annual min mean 10.4475 degrees C
    Temperature - annual range 19.200012 degrees C
    Temperature - annual range (Bio07) 19.6 degrees C
    Temperature - coldest month min 6.6 degrees C
    Temperature - coldest period min (Bio06) 7.6 degrees C
    Temperature - coldest quarter mean (Bio11) 11.9 degrees C
    Temperature - coolest month max 14.34 degrees C
    Temperature - diurnal range mean (Bio02) 9.2 degrees C
    Temperature - driest quarter mean (Bio09) 20.8 degrees C
    Temperature - isothermality (Bio03) 0.47 %
    Temperature - max absolute mean max 43.0 degrees C
    Temperature - max difference in max 2.5500183 degrees C/day
    Temperature - max difference in min 1.789978 degrees C/day
    Temperature - max month diurnal range 11.579987 degrees C
    Temperature - mean annual absolute mean min 3.232339 degrees C
    Temperature - mean annual diurnal range 9.833328 degrees C
    Temperature - min absolute mean min -1.3361051 degrees C
    Temperature - min difference in max -3.3599854 degrees C/day
    Temperature - min difference in min -2.289978 degrees C/day
    Temperature - min month diurnal range 7.73999 degrees C
    Temperature - month hottest maximum 26.12 degrees C
    Temperature - month mean absolute max 37.888443 degrees C
    Temperature - seasonality (Bio04) 1.22
    Temperature - warmest month min 14.8 degrees C
    Temperature - warmest period max (Bio05) 27.2 degrees C
    Temperature - warmest quarter (Bio10) 20.8 degrees C
    Temperature - wettest quarter mean (Bio08) 11.9 degrees C
    Vapour pressure deficit - annual mean 0.27907163 KPa
    Vapour pressure deficit - annual mean 9am 0.39429104 KPa
    Vapour pressure deficit - month max 0.73491585 KPa
    Vapour pressure deficit - month max 9am 0.73491585 KPa
    Vapour pressure deficit - month min 0.026750445 KPa
    Vapour pressure deficit - month min 9am 0.15695989 KPa
    Wind run - annual mean 350.31232 km/day
    Wind run - month max 382.08438 km/day
    Wind run - month min 321.37628 km/day
    Wind speed - annual mean 3pm 6.233272 m/s
    Wind speed - annual mean 9am 5.6999025 m/s
    Wind speed - annual mean 9am or 3pm 6.3499317 m/s
    Wind speed - month max 3pm 6.599949 m/s
    Wind speed - month max 9am 6.099915 m/s
    Wind speed - month max 9am or 3pm 6.599949 m/s
    Wind speed - month min 3pm 5.799924 m/s
    Wind speed - month min 9am 5.1999063 m/s
    Wind speed - month min 9am or 3pm 5.1999063 m/s
    WorldClim: Precipitation - annual 518.0 mm
    WorldClim: Precipitation - coldest quarter 209.0 mm
    WorldClim: Precipitation - driest month 16.0 mm
    WorldClim: Precipitation - driest quarter 54.0 mm
    WorldClim: Precipitation - seasonality 48.0
    WorldClim: Precipitation - warmest quarter 54.0 mm
    WorldClim: Precipitation - wettest month 75.0 mm
    WorldClim: Precipitation - wettest quarter 210.0 mm
    WorldClim: Temperature - annual mean 161.0 degrees C * 10
    WorldClim: Temperature - annual range 184.0 degrees C * 10
    WorldClim: Temperature - coldest month min 78.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 118.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 90.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 204.0 degrees C * 10
    WorldClim: Temperature - isothermality 48.0 %
    WorldClim: Temperature - seasonality 3408.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 262.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 204.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 125.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.1421267 degrees
    Distance - to coast 0.09219544 km x 100
    Distance - to non-permanent water (weighted) 0.20124611 degrees
    Distance - to permanent water (weighted) 0.1421267 km
    Euclidean Distance to Coast (metres) 1602.0751 m
    Marspec Distance to Shore 2.0 km
    Hydrology
    Water Observations From Space 0.0 Percentage
    Marine
    GEOMACS - geometric mean 0.025101 Pascals
    Marspec Annual Range in Sea Surface Salinity 0.63 100 x psu
    Marspec Annual Range in Sea Surface Temperature 8.38 100 x degrees C
    Marspec Annual Variance in Sea Surface Salinity 4.11 100 x psu
    Marspec Annual Variance in Sea Surface Temperature 8.929 10,000 x degrees C
    Marspec Bathymetric Slope 0.8 10 x degrees
    Marspec Concavity 0.007 1000 x degrees
    Marspec East/West Aspect -0.98999995 radians
    Marspec Maximum Monthly Sea Surface Salinity 36.2 100 x psu
    Marspec Mean Annual Sea Surface Salinity 35.829998 100 x psu
    Marspec Mean Annual Sea Surface Temperature 17.23 100 x degrees C
    Marspec Minimum Monthly Sea Surface Salinity 35.57 100 x psu
    Marspec North/South Aspect -0.02 1 x radians
    Marspec Plan Curvature 1.0E-4 x 10000
    Marspec Profile Curvature -4.9999997E-4 x 10000
    Marspec Sea Surface Temperature of the coldest ice-free month 13.0 100 x degrees C
    Marspec Sea Surface Temperature of the warmest ice-free month 21.38 100 x degrees C
    Sea Surface Temperature - MODIS Terra 17.351027 Degrees C
    SeaWIFS K490 Mean 0.07694439 Kd@490nm/m^2
    SeaWiFS Chlorophyll Mean 0.546799 mg/m^3
    Social
    Disadvantaged 970.287 points (mean=1000)
    Substrate
    2030A1BMk35M: Crop factor - annual mean 0.4206128
    2030A1BMk35M: Crop factor - month max 0.89532757
    2030A1BMk35M: Crop factor - month min 0.051624205
    2030A1BMk35M: Water deficit - month max 81.78946 mm
    2030A1BMk35M: Water deficit - month mean 38.152462 mm
    2030A1BMk35M: Water deficit - month min 0.0 mm
    2030A1BMk35M: Water potential - annual mean -1.2487065 MPa
    2030A1BMk35M: Water potential - month max -0.34674495 MPa
    2030A1BMk35M: Water potential - month min -1.5 MPa
    2030A1BMk35M: Water stress index - annual mean 37.855152
    2030A1BMk35M: Water stress index - month max 80.579475
    2030A1BMk35M: Water stress index - month min 4.6461782
    2030A1BMk35M: Water surplus - annual mean 0.0 mm
    2030A1BMk35M: Water surplus - month max 0.0 mm
    2030A1BMk35M: Water surplus - month min 0.0 mm
    Bouguer gravity anomalies -5.962224 Gal
    Bulk density 1.3014263 Mg/m^3
    Calcrete 0.125 presence
    Carbon - organic -10058.61 %
    Carbon store pre-European 140.59457 kgC/ha
    Clay % 24.558903 %
    Crop factor - annual mean 0.49592036
    Crop factor - month max 0.90000004
    Crop factor - month min 0.085298195
    Erosional surfaces - proportion 43.75 %
    Erosivity 314.0 MJ mm/ha/hr
    Hydrologic conductivity - average saturated 88.77297 mm/h
    Hydrological conductivity - uncertainty 11.513514
    Lithology - age range 10.87 my
    Lithology - fertility 6.0 index
    Lithology - mean age 28.4575 my
    Lithology - mean age (log) 1.4541968 log my
    Lithology - mean age range (log) 1.0362295 log my
    Magnetic anomalies -341.0 nT
    Moisture Index - annual mean (Bio28) 0.46
    Moisture Index - coldest quarter mean (Bio35) 0.89
    Moisture Index - highest period (Bio29) 0.96
    Moisture Index - highest quarter mean (Bio32) 0.93
    Moisture Index - lowest period (Bio30) 0.05
    Moisture Index - lowest quarter mean (Bio33) 0.07
    Moisture Index - seasonality (Bio31) 78.0
    Moisture Index - warmest quarter mean (Bio34) 0.07
    Nitrogen - plant-available pre-European 12216.685 kgN/ha
    Nitrogen concentration pre-European 67.293526 mgN kg/H2O
    Nitrogen store pre-European 105.584816 kgN/ha
    Nutrient status 1.5 index
    Pedality hydrological score 2.3729696
    Phosphorus - plant-available pre-European 19.442715 kgP/ha
    Phosphorus - plant-available total pre-European 1570.9617 kgP/ha
    Phosphorus pre-European 12.390832 mgP kg/H2O
    Soil depth 0.6 m
    Soil pedality 2.3729696
    Soils - coarse 0.0 class
    Substrate data reliability 2.0
    Topographic wetness index 6.529545
    Unreliable water retention parameters 12.805406
    Water deficit - month max 99.04475 mm
    Water deficit - month mean 40.9532 mm
    Water deficit - month min 0.0 mm
    Water holding capacity - plant-available 73.2 mm
    Water potential - annual mean -1.0543503 MPa
    Water potential - month max -0.105260864 MPa
    Water potential - month min -1.5 MPa
    Water stress index - annual mean 44.63283
    Water stress index - month max 81.0
    Water stress index - month min 7.6768374
    Water surplus - annual mean 0.0 mm
    Water surplus - month max 0.0 mm
    Water surplus - month min 0.0 mm
    Weathering Intensity V2 4.0996 Weathering Intensity Index
    Topography
    Aspect 162.0 degrees
    Averaged Topographic Relief 94.458336 metres
    Bathymetry and Topography 9 sec -6.0 m
    Elevation 20.0 m
    Ridge top flatness 0.0
    Ridge top flatness - proportion 0.0 %
    Topographic Slope (degrees) 0.92373145 degrees
    Topographic relief 10.03498 m
    Topographic roughness 62.09251 %
    Topographic slope (%) 2.057844 %
    Valley bottom % 18.75 %
    Valley bottom flatness index 0.7369804
    Vegetation
    Fraction of Photosynthetically Active Radiation (fPAR) 26.0 %
    Leaf Area Index (LAI) - 2012-03-05 0.5 m^2 plant / m^2 ground
    NPP Mean 6.0 tonnes/ha/yr