Occurrence record: Observations:40634056

Human observation of Ecklonia radiata (C.Agardh.) J.Agardh | golden kelp recorded on 2020-03-23

Dataset

Data resource iNaturalist Australia
Institution code Supplied institution code "iNaturalist"
Collection Supplied collection code "Observations"
Catalog number 40634056
Occurrence ID https://www.inaturalist.org/observations/40634056
Record type Human observation
Supplied basis "HumanObservation"
Identified by David Muirhead
Identified date 2020-03-24T13:07:33Z
Collector Muirhead, David
Supplied as "David Muirhead"
License CC-BY-NC 4.0 (Int)
Supplied as http://creativecommons.org/licenses/by-nc/4.0/
Rights holder David Muirhead
Establishment means wild
Presence/Absence PRESENT
Dataset / Survey name iNaturalist research-grade observations
Occurrence remarks Less common than expected,even at the ~4+ m depth limit of our ~2 hour snorkel.
Identification verification status research
Date identified 2020-03-24T13:07:33Z
Identification ID 91837876

Event

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

Taxonomy

Scientific name Ecklonia radiata
Identified to rank species
Common name golden kelp
Kingdom Chromista
Phylum Ochrophyta
Class Phaeophyceae
Order Laminariales
Family Alariaceae
Supplied as "Lessoniaceae"
Genus Ecklonia
Species Ecklonia radiata
Name match metric exactMatch
Scientific name authorship (C.Agardh.) J.Agardh
Name parse type SCIENTIFIC

Geospatial

Country Australia
State or Territory South Australia
Latitude -35.281967
Supplied as: "-35.2819672888"
Longitude 138.440029
Supplied as: "138.4400289441"
Datum EPSG:4326
Verbatim locality South Australia, Australia
Coordinate precision Unknown
Coordinate uncertainty (in metres) 189.0
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
    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
    Natural resource management expenditure 7775071.0 $
    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: Evaporation - month min 54.2 mm
    2030A1BMk35M: Precipitation - annual mean 37.40333 mm
    2030A1BMk35M: Precipitation - driest month 11.41 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 1.0819125
    2030A1BMk35M: Precipitation - spring or autumn season 0.08111773
    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
    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 mean 45.017956 mm
    Precipitation - annual seasonality -1.3665618
    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 - seasonality (Bio15) 54.0 mm
    Precipitation - spring or autumn season -0.015962113
    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
    Radiation - annual mean (Bio20) 17.2 MJ/m2/day
    Radiation - seasonality (Bio23) 43.0
    Radiation - warmest quarter (Bio26) 25.1 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 - diurnal range mean (Bio02) 9.2 degrees C
    Temperature - driest quarter mean (Bio09) 20.8 degrees C
    Temperature - isothermality (Bio03) 0.47 %
    Temperature - month hottest maximum 26.12 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
    Wind run - annual mean 350.31232 km/day
    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
    Substrate
    2030A1BMk35M: Water stress index - month max 80.579475
    Bulk density 1.3014263 Mg/m^3
    Carbon - organic -10058.61 %
    Clay % 24.558903 %
    Hydrologic conductivity - average saturated 88.77297 mm/h
    Moisture Index - annual mean (Bio28) 0.46
    Moisture Index - highest quarter mean (Bio32) 0.93
    Nutrient status 1.5 index
    Soil depth 0.6 m
    Soil pedality 2.3729696
    Water stress index - month max 81.0
    Weathering Intensity V2 4.0996 Weathering Intensity Index
    Topography
    Aspect 162.0 degrees
    Averaged Topographic Relief 94.458336 metres
    Bathymetry and Elvation 9 sec -6.0 m
    Elevation 20.0 m
    Topographic Slope (degrees) 0.92373145 degrees
    Topographic relief 10.03498 m
    Topographic slope (%) 2.057844 %
    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