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Occurrence record: NSW 627559

Preserved specimen of Allocasuarina distyla recorded on 2015-01-14

Location of record

Date loaded: 2017-10-26
Date last processed: 2018-06-08

Dataset

Data provider Australia's Virtual Herbarium
Data resource Australia's Virtual Herbarium
Institution The Royal Botanic Gardens & Domain Trust
Supplied institution code "NSW"
Collection National Herbarium of New South Wales
Catalogue number NSW 627559
Basis of record Preserved specimen
Collector van der Merwe, M.
Collecting number s.n.
License CC-BY
Natural occurrence native
Secondary collectors Allen, C. B.
Establishment means native
Occurrence remarks Restore and Renew Project.
Occurrence status present
Cultivated not cultivated
Collection Code NSW
Abcd identification qualifier Not provided

Event

Collecting date 2015-01-14

Taxonomy

Scientific name Allocasuarina distyla
Supplied scientific name "Allocasuarina distyla (Vent.) L.A.S.Johnson"
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Fagales
Family Casuarinaceae
Genus Allocasuarina
Species Allocasuarina distyla
Taxonomic issues No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type wellformed
Scientific name authorship (Vent.) L.A.S.Johnson

Geospatial

Country Australia
State or territory New South Wales
Local government area Hornsby (A)
Locality c. 1.2 km along the Powerline trail (on eastern fork) from Ku-Ring-Gai Chase Road (c. 1.5 km E of Pacific Motorway).
Habitat Slope. Open woodland. Soil: Yellow, Loam (10- 20% Clay), depth >15 cm. Leaf litter cover >76 %.
Latitude -33.67
Supplied as: "-33.6703"
Longitude 151.138
Geodetic datum EPSG:4326
Supplied datum: "GDA94"
Verbatim locality c. 1.2 km along the Powerline trail (on eastern fork) from Ku-Ring-Gai Chase Road (c. 1.5 km E of Pacific Motorway).
Coordinate precision Unknown
Coordinate uncertainty in metres 5.0
County Ku-ring-gai Chase National Park
Generalised locality not available
Verbatim coordinates 33,40,13,S,151,08,17,E,GDA94
Biome Terrestrial
Australian herbarium region Central Coast

User flagged issues 

User Assertion Status:

Data quality tests

Test name Result
Occurrence status assumed to be present Warning
Coordinates converted to WGS84 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
Cultivated / escapee Passed
Collector name unparseable Passed
Missing catalogue number Passed
Data are generalised Passed
Collection code not recognised Passed
Institution code not recognised Passed
Name not supplied Passed
Name not recognised Passed
Resource taxonomic scope mismatch Passed
Invalid scientific name Passed
Name not in national checklists Passed
Decimal coordinates not supplied Passed
Geodetic datum assumed WGS84 Passed
Unrecognized geodetic datum Passed
Decimal latitude/longitude conversion failed Passed
Coordinates are transposed Passed
Coordinates are out of range for species Passed
Supplied coordinates are zero Passed
Zero latitude Passed
Zero longitude Passed
Supplied country not recognised Passed
Coordinate uncertainty not valid Passed
Coordinate uncertainty not specified Passed
Coordinates dont match supplied state Passed
Habitat incorrect for species Passed
Location not supplied Passed
Country inferred from coordinates Passed
Supplied coordinates centre of state Passed
Coordinates centre of country Passed
Missing geodetic datum Passed
Show/Hide 11 missing properties
Show/Hide 38 tests that have not been run

Additional political boundaries information

Area Management
CAPAD 2012 Terrestrial Ku-ring-gai Chase
CAPAD 2014 Terrestrial Ku-ring-gai Chase
Collaborative Australian Protected Areas Database (CAPAD) 2010 Ku-ring-gai Chase
Fallow practice - dominant (area) No practices
Fallow practice - dominant (number) No practices
Global 200 priority ecoregions - Freshwater Eastern Australia Rivers & Streams
Global 200 priority ecoregions - Terrestrial Eastern Asutralia Temperate Forests
Irrigation practice - dominant No irrigation
Land use Nature conservation
NRM Regions Hawkesbury-Nepean
NRM Regions 2014 Greater Sydney
NRM Regions 2015 Greater Sydney
Stubble practice - dominant (area) No practices reported
Stubble practice - dominant (number) No practices reported
Tillage practice - dominant (area) No practices
Tillage practice - dominant (number) No practices
Biodiversity
Freshwater Ecoregions of the World Eastern Coastal Australia
IBRA 6 Regions Sydney Basin
IBRA 6 Sub Regions Pittwater
IBRA 7 Regions Sydney Basin
IBRA 7 Subregions Pittwater
Terrestrial Ecoregional Boundaries Eastern Australian Temperate Forests
World Anthropogenic Biomes (2000) Urban
Climate
Agroclimatic classification of Australia Cooler end of the warm, wet sub-tropical climates��
Koppen Climate Classification (All Classes) Temperate: no dry season (warm summer)
Koppen Climate Classification (Major Classes) Temperate
Fire
Fire regime niches Eucalypt woodland (temperate)
Hydrology
Drainage Divisions Level 1 South East Coast (NSW)
Drainage Divisions Level 2 HAWKESBURY RIVER
River Regions HAWKESBURY RIVER
Marine
Marine Ecoregions of the World Manning-Hawkesbury
States including coastal waters New South Wales (including Coastal Waters)
Political
ASGS Australian States and Territories New South Wales
Australian States and Territories New South Wales
Commonwealth Electoral Boundaries Berowra
LGA Boundaries (deprecated) Hornsby - North
Local Government Areas Hornsby (A)
NSW Local Land Services Regions Greater Sydney
PSMA Commonwealth Electoral Boundaries (2016) BEROWRA
PSMA State Electoral Boundaries (2016) LEGISLATIVE COUNCIL
Statistical Local Areas Hornsby (A) - North
World Country Boundaries Australia
Sensitive Data Layers
Phylloxera Infection Zone - Sydney, New South Wales Sydney Phylloxera Zone
Substrate
Geological Regions of Australia Sydney Region
Surface Geology of Australia -Rshw
Topography
Physiographic Provinces of Australia Macquarie Uplands Province
Physiographic Regions 2011 Hawkesbury-Shoalhaven Plateaus
Vegetation
Australia's Indigenous forest estate (2013) v2.0 Indigenous co-managed, Native forest
Forests of Australia (2013) v2.0 Eucalypt Medium Woodland
Land cover Native forests and woodlands
NVIS 4.1 Major Vegetation Groups Eucalypt Woodlands
NVIS 4.1 Major Vegetation Subgroups Eucalyptus woodlands with a tussock grass understorey
Tenure of Australia's forests (2013) v2.0 Nature Conservation Reserve
Vegetation - condition Residual
Vegetation types - native Eucalypt open forests
Vegetation types - present Eucalyptus open forest

Environmental sampling for this location

Area Management
Beef numbers 2677.0 dse
Dairy numbers 302.0 dse
Natural resource management expenditure 8429158.0 $
Natural resource management expenditure - additional 0.0 $/ha
Sheep numbers 23.0 dse
Biodiversity
Acacia – Miller et al 2012 - 0.5 degree 1.3738
Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 5.2691
Endemism 0.027086513
Endemism (Non-marine) 0.027949467
Mammals – Fritz et al 2009 - 0.5 degree 0.6148
Migratory species (2008) 5.0 frequency
Occurrence Density 311.92593 frequency
Shannon Diversity (H) 4.5136094 index
Species Richness 32.074074 frequency
Threatened communities (2008) 1.0 frequency
Threatened species (2008) 17.0 frequency
Climate
2030A1BMk35M: Aridity index - annual mean 0.7742605
2030A1BMk35M: Aridity index - month max 1.3983674
2030A1BMk35M: Aridity index - month min 0.36082134
2030A1BMk35M: Evaporation - annual mean 128.73375 mm
2030A1BMk35M: Evaporation - month max 201.56 mm
2030A1BMk35M: Evaporation - month min 61.25 mm
2030A1BMk35M: Growth index C3 macrotherm plants - annual mean 0.28 index
2030A1BMk35M: Growth index C3 mesotherm plants - annual mean 0.58 index
2030A1BMk35M: Growth index C4 megatherm plants - annual mean 0.21 index
2030A1BMk35M: Humidity - annual mean relative 3pm 71.85971 %
2030A1BMk35M: Humidity - month max relative 3pm 76.482895 %
2030A1BMk35M: Humidity - month min relative 3pm 68.813126 %
2030A1BMk35M: Precipitation - annual mean 89.73917 mm
2030A1BMk35M: Precipitation - driest month 43.58 mm
2030A1BMk35M: Precipitation - equinox seasonality ratio 0.6257507
2030A1BMk35M: Precipitation - max difference between successive months 1.7170967 mm/day
2030A1BMk35M: Precipitation - min difference between successive months -1.3337097 mm/day
2030A1BMk35M: Precipitation - solstice seasonality ratio 1.8084892
2030A1BMk35M: Precipitation - spring or autumn season -0.5952661
2030A1BMk35M: Precipitation - summer or winter season 0.80420625
2030A1BMk35M: Precipitation - wettest month 139.39 mm
2030A1BMk35M: Precipitation deficit - annual mean -38.994583 mm
2030A1BMk35M: Precipitation deficit - month max -128.07999 mm
2030A1BMk35M: Precipitation deficit - month min 26.159996 mm
2030A1BMk35M: Radiation - max month precipitation modified 24.88 MJ/m2/day
2030A1BMk35M: Radiation - mean annual precipitation modified 16.544167 MJ/m2/day
2030A1BMk35M: Radiation - min month precipitation modified 8.64 MJ/m2/day
2030A1BMk35M: Temperature - annual max mean 23.806667 degrees C
2030A1BMk35M: Temperature - annual min mean 13.275 degrees C
2030A1BMk35M: Temperature - annual range 21.580017 degrees C
2030A1BMk35M: Temperature - coldest month min 7.15 degrees C
2030A1BMk35M: Temperature - coolest month max 17.75 degrees C
2030A1BMk35M: Temperature - max difference in max 2.630005 degrees C/day
2030A1BMk35M: Temperature - max difference in min 2.7200012 degrees C/day
2030A1BMk35M: Temperature - max month diurnal range 11.98999 degrees C
2030A1BMk35M: Temperature - mean annual diurnal range 10.531662 degrees C
2030A1BMk35M: Temperature - min difference in max -3.269989 degrees C/day
2030A1BMk35M: Temperature - min difference in min -2.850006 degrees C/day
2030A1BMk35M: Temperature - min month diurnal range 9.5 degrees C
2030A1BMk35M: Temperature - month hottest maximum 28.73 degrees C
2030A1BMk35M: Temperature - warmest month min 18.68 degrees C
Aridity index - annual mean 0.9481217
Aridity index - month max 2.1638725
Aridity index - month min 0.46255895
Evaporation - annual mean 121.75184 (ml/5km x 5km pixel)
Evaporation - average 22240.0 ml
Evaporation - month max 194.34743 mm
Evaporation - month min 57.657707 mm
Evaporation - variability 13.0 %
Growth index C3 macrotherm plants - annual mean 0.21 index
Growth index C3 mesotherm plants - annual mean 0.58 index
Growth index C4 megatherm plants - annual mean 0.15 index
Humidity - annual mean relative 80.44203 %
Humidity - annual mean relative 3pm 70.94545 %
Humidity - month max relative 87.50905 %
Humidity - month max relative 3pm 75.688255 %
Humidity - month min relative 67.802216 %
Humidity - month min relative 3pm 67.802216 %
Precipitation - annual 1094.0 mm
Precipitation - annual (Bio12) 1146.0 mm
Precipitation - annual (log) seasonality index 0.029745197
Precipitation - annual mean 100.625404 mm
Precipitation - annual seasonality 0.20634119
Precipitation - annual seasonality ratio 1.2067183
Precipitation - autumn 345.0 mm
Precipitation - autumn reliability 31.0 %
Precipitation - coldest quarter (Bio19) 223.0 mm
Precipitation - driest month 61.933395 mm
Precipitation - driest period (Bio14) 12.0 mm
Precipitation - driest quarter (Bio17) 186.0 mm
Precipitation - equinox seasonality ratio 0.65391326
Precipitation - max difference between successive months 1.1913327 mm/day
Precipitation - min difference between successive months -1.8383656 mm/day
Precipitation - seasonality (Bio15) 29.0 mm
Precipitation - solstice seasonality ratio 1.2943676
Precipitation - spring 226.0 mm
Precipitation - spring or autumn (log) season -0.077546924
Precipitation - spring or autumn season -0.5270007
Precipitation - spring reliability 41.0 %
Precipitation - summer 336.0 mm
Precipitation - summer or winter (log) season 0.045950875
Precipitation - summer or winter season 0.2932755
Precipitation - summer reliability 40.0 %
Precipitation - warmest quarter (Bio18) 360.0 mm
Precipitation - wettest month 140.83054 mm
Precipitation - wettest period (Bio13) 35.0 mm
Precipitation - wettest quarter (Bio16) 400.0 mm
Precipitation - winter 258.0 mm
Precipitation - winter reliability 22.0 %
Precipitation deficit - annual mean -21.126432 mm
Precipitation deficit - month max -104.45029 mm
Precipitation deficit - month min 67.106224 mm
Radiation - annual mean (Bio20) 16.4 MJ/m2/day
Radiation - coldest quarter (Bio27) 10.1 MJ/m2/day
Radiation - driest quarter (Bio25) 13.2 MJ/m2/day
Radiation - highest period (Bio21) 25.1 MJ/m2/day
Radiation - lowest period (Bio22) 8.4 MJ/m2/day
Radiation - max month precipitation modified 24.00666 MJ/m2/day
Radiation - mean annual precipitation modified 16.294744 MJ/m2/day
Radiation - min month precipitation modified 8.3 MJ/m2/day
Radiation - seasonality (Bio23) 34.0
Radiation - warmest quarter (Bio26) 21.5 MJ/m2/day
Radiation - wettest quarter (Bio24) 18.0 MJ/m2/day
Temperature - annual max mean 21.763334 degrees C
Temperature - annual mean (Bio01) 17.3 degrees C
Temperature - annual min mean 10.98 degrees C
Temperature - annual range 22.443665 degrees C
Temperature - annual range (Bio07) 21.5 degrees C
Temperature - coldest month min 4.92 degrees C
Temperature - coldest period min (Bio06) 6.0 degrees C
Temperature - coldest quarter mean (Bio11) 12.2 degrees C
Temperature - coolest month max 15.98 degrees C
Temperature - diurnal range mean (Bio02) 10.3 degrees C
Temperature - driest quarter mean (Bio09) 13.1 degrees C
Temperature - isothermality (Bio03) 0.48 %
Temperature - max absolute mean max 41.0 degrees C
Temperature - max difference in max 2.4799805 degrees C/day
Temperature - max difference in min 2.9599915 degrees C/day
Temperature - max month diurnal range 12.070007 degrees C
Temperature - mean annual absolute mean min 2.2231665 degrees C
Temperature - mean annual diurnal range 10.783343 degrees C
Temperature - min absolute mean min -1.516 degrees C
Temperature - min difference in max -3.2999878 degrees C/day
Temperature - min difference in min -3.2000122 degrees C/day
Temperature - min month diurnal range 9.730011 degrees C
Temperature - month hottest maximum 26.58 degrees C
Temperature - month mean absolute max 35.621502 degrees C
Temperature - seasonality (Bio04) 1.33
Temperature - warmest month min 16.5 degrees C
Temperature - warmest period max (Bio05) 27.6 degrees C
Temperature - warmest quarter (Bio10) 22.1 degrees C
Temperature - wettest quarter mean (Bio08) 21.1 degrees C
Vapour pressure deficit - annual mean 0.2917605 KPa
Vapour pressure deficit - annual mean 9am 0.4215485 KPa
Vapour pressure deficit - month max 0.57625926 KPa
Vapour pressure deficit - month max 9am 0.57625926 KPa
Vapour pressure deficit - month min 0.06022966 KPa
Vapour pressure deficit - month min 9am 0.26672208 KPa
Wind run - annual mean 196.30243 km/day
Wind run - month max 224.32065 km/day
Wind run - month min 160.20767 km/day
Wind speed - annual mean 3pm 4.475189 m/s
Wind speed - annual mean 9am 2.8251894 m/s
Wind speed - annual mean 9am or 3pm 4.3002677 m/s
Wind speed - month max 3pm 5.3002677 m/s
Wind speed - month max 9am 3.3002675 m/s
Wind speed - month max 9am or 3pm 5.3002677 m/s
Wind speed - month min 3pm 3.4 m/s
Wind speed - month min 9am 2.4001338 m/s
Wind speed - month min 9am or 3pm 2.4001338 m/s
WorldClim: Precipitation - annual 1252.0 mm
WorldClim: Precipitation - coldest quarter 270.0 mm
WorldClim: Precipitation - driest month 60.0 mm
WorldClim: Precipitation - driest quarter 201.0 mm
WorldClim: Precipitation - seasonality 29.0
WorldClim: Precipitation - warmest quarter 382.0 mm
WorldClim: Precipitation - wettest month 157.0 mm
WorldClim: Precipitation - wettest quarter 444.0 mm
WorldClim: Temperature - annual mean 166.0 degrees C * 10
WorldClim: Temperature - annual range 211.0 degrees C * 10
WorldClim: Temperature - coldest month min 52.0 degrees C * 10
WorldClim: Temperature - coldest quarter mean 113.0 degrees C * 10
WorldClim: Temperature - diurnal range mean 102.0 degrees C * 10
WorldClim: Temperature - driest quarter mean 121.0 degrees C * 10
WorldClim: Temperature - isothermality 48.0 %
WorldClim: Temperature - seasonality 3915.0 standard deviation (degrees C * 10) * 100
WorldClim: Temperature - warmest month max 263.0 degrees C * 10
WorldClim: Temperature - warmest quarter mean 213.0 degrees C * 10
WorldClim: Temperature - wettest quarter mean 212.0 degrees C * 10
Distance
Distance - to any water (weighted) 0.0 degrees
Distance - to coast 0.156205 km x 100
Distance - to non-permanent water (weighted) 0.0 degrees
Distance - to permanent water (weighted) 0.13341664 km
Euclidean Distance to Coast (metres) 10213.527 m
Remoteness index 0.08725957
Hydrology
Drainage - average 1027.0 megalitres/5x5km/year
Drainage - variability 152.0 %
Runoff - average 2948.0 megalitres/5x5km/year
Water Observations From Space 0.0 Percentage
Social
Disadvantaged 1102.6543 points (mean=1000)
Substrate
2030A1BMk35M: Crop factor - annual mean 0.74883926
2030A1BMk35M: Crop factor - month max 0.89362836
2030A1BMk35M: Crop factor - month min 0.3645565
2030A1BMk35M: Water deficit - month max 77.59838 mm
2030A1BMk35M: Water deficit - month mean 18.009604 mm
2030A1BMk35M: Water deficit - month min 0.0 mm
2030A1BMk35M: Water potential - annual mean -1.0183033 MPa
2030A1BMk35M: Water potential - month max -0.14903133 MPa
2030A1BMk35M: Water potential - month min -1.5 MPa
2030A1BMk35M: Water stress index - annual mean 67.39553
2030A1BMk35M: Water stress index - month max 80.42655
2030A1BMk35M: Water stress index - month min 32.810085
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) 44.0 mm
ASRIS 0-30cm Bulk Density (250m raster) 1.5 Mg/m3
ASRIS 0-30cm Clay Content (250m raster) 10.0 %
Bouguer gravity anomalies 100.5985 Gal
Bulk density 1.3318447 Mg/m^3
Calcrete 0.0 presence
Carbon - organic 1.1824073 %
Carbon store pre-European 117.7349 kgC/ha
Clay % 17.031553 %
Crop factor - annual mean 0.8453099
Crop factor - month max 0.9
Crop factor - month min 0.5079501
Erodibility 16.0 k factor
Erosional surfaces - proportion 100.0 %
Erosivity 4042.0 MJ mm/ha/hr
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 64.0 nT
Moisture - average 53.0 %
Moisture - variability 12.0 %
Moisture Index - annual mean (Bio28) 0.83
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) 0.4
Moisture Index - lowest quarter mean (Bio33) 0.57
Moisture Index - seasonality (Bio31) 22.0
Moisture Index - warmest quarter mean (Bio34) 0.62
Nitrogen - plant-available pre-European 9474.28 kgN/ha
Nitrogen concentration pre-European 55.70517 mgN kg/H2O
Nitrogen store pre-European 180.6057 kgN/ha
Nutrient status 1.0 index
Pedality hydrological score 1.8737864
Ph - soil 4.0 ph
Phosphorus - plant-available pre-European 33.26492 kgP/ha
Phosphorus - plant-available total pre-European 1824.3042 kgP/ha
Phosphorus pre-European 10.26007 mgP kg/H2O
Soil depth 1.1 m
Soil pedality 1.8737864
Soils - coarse 0.0 class
Substrate data reliability 2.0
Topographic wetness index 6.920105
Unreliable water retention parameters 0.0
Water deficit - month max 61.95038 mm
Water deficit - month mean 8.0151615 mm
Water deficit - month min 0.0 mm
Water holding capacity 59750.0 mm
Water holding capacity - plant-available 147.0 mm
Water potential - annual mean -0.6371236 MPa
Water potential - month max -2.8643754E-14 MPa
Water potential - month min -1.5 MPa
Water stress index - annual mean 76.07789
Water stress index - month max 81.0
Water stress index - month min 45.715508
Water surplus - annual mean 1.1771965 mm
Water surplus - month max 13.018005 mm
Water surplus - month min 0.0 mm
Weathering Intensity V2 1.5391 Weathering Intensity Index
Topography
Aspect 127.0 degrees
Averaged Topographic Relief 183.58333 metres
Bathymetry and Topography 9 sec 165.0 m
Elevation 98.0 m
Ridge top flatness 0.0
Ridge top flatness - proportion 0.0 %
Slope length 1000.0 m
Topographic Slope (degrees) 4.925601 degrees
Topographic relief 126.9545 m
Topographic roughness 25.7262 %
Topographic slope (%) 8.287293 %
Valley bottom % 0.0 %
Valley bottom flatness index 0.0
Vegetation
Enhanced Vegetation Index (2012-03-05) 0.3462 EVI
Fraction of Photosynthetically Active Radiation (fPAR) 87.0 %
Fractional Cover - Bare Soil (2012-03-05) 0.0 % Bare Soil
Fractional Cover - Non-persistent Vegetation (2012-03-05) 38.0 % Non-persistent Vegetation
Fractional Cover - Persistent Vegetation (2012-03-05) 62.0 % Persistent Vegetation
Gross Primary Productivity (2012-03-13) 0.0668 kg C/m^2
Leaf Area Index (LAI) - 2012-03-05 4.6 m^2 plant / m^2 ground
NDVI Mean 81.0 NDVI x 100
NPP Mean 20.0 tonnes/ha/yr
Normalized Difference Vegetation Index (2012-03-05) 0.7549 NDVI
Phenology peak day of year 2012 wet 38.77778 Day