Occurrence record: LTB 000003943

Preserved specimen of Briza minor | Shivery grass recorded on 2013-10-18

Dataset

Data provider Australia's Virtual Herbarium
Data resource Australia's Virtual Herbarium
Institution La Trobe University
Supplied institution code "LTB"
Collection La Trobe University Herbarium
Catalogue number LTB 000003943
Occurrence ID 4f8e9f3d-1d87-4810-b7cc-bdecfd920088
Basis of record Preserved specimen
Preparations sheet
Identified by Cameron, D.G.
Identified date 2013-11
Collector Mclaren, T.
Supplied as "McLaren, T."
Collecting number 31
Reproductive condition flowers
License CC BY
Previous identifications Briza minor L., det. T. McLaren.
Occurrence status present
Collection Code LTB
Abcd identification qualifier Not provided
Date identified 2013-11
Identification id 192cdf15-12d1-4600-9683-467fc25b9c6f

Event

Collecting date 2013-10-18

Taxonomy

Scientific name Briza minor
Supplied scientific name "Briza minor L."
Taxon rank species
Common name Shivery grass
Kingdom Plantae
Phylum Charophyta
Supplied as "Streptophyta"
Class Equisetopsida
Order Poales
Family Poaceae
Genus Briza
Species Briza minor
Taxonomic issues No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name authorship L.

Geospatial

Country Australia
State or territory Victoria
Local government area Surf Coast (S)
Locality Aireys Inlet: 17 Eagle Rock Parade. Back of block.
Habitat Found amongst tall grasses in open forest understorey.
Latitude -38.4500000000
Longitude 144.1166666667
Geodetic datum EPSG:4326
Supplied datum: "WGS84"
Verbatim coordinate system degrees decimal minutes
Coordinate precision 0.01667
Coordinate uncertainty in metres 1000.0
Georeference protocol Topographic map
Georeferenced by La Trobe University Herbarium (LTB)
Verbatim srs EPSG:4326
Biome Terrestrial
Country code Au
Verbatim longitude 144° 7' E
Verbatim latitude 38° 27' S

Additional properties

abcd concept1433 Small grass to 35 cm tall with triangular spikelets in panicle arrangement.
subclass Magnoliidae

User flagged issues 

User Assertion Status:

Data quality tests

Test name Result
Coordinate precision not valid Failed
Occurrence status assumed to be present Warning
Basis of record not supplied Passed
Basis of record badly formed Passed
First of the month Passed
Invalid collection date Passed
Incomplete collection date Passed
Missing name of person who identified the specimen/observation Passed
Missing identification date Passed
Collector name unparseable Passed
Missing catalogue number Passed
Data are generalised Passed
Collection code not recognised Passed
Institution code not recognised Passed
Resource taxonomic scope mismatch Passed
Name not supplied Passed
Name not in national checklists Passed
Name not recognised Passed
Invalid scientific name Passed
Missing taxonomic rank Passed
Kingdom not recognised Passed
Decimal coordinates not supplied Passed
Geodetic datum assumed WGS84 Passed
Unrecognized geodetic datum 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
Missing coordinate precision Passed
Precision / range mismatch 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
Missing name of person who georeferenced the occurrence Passed
Missing georeferenced protocol Passed
Show/Hide 5 missing properties
Show/Hide 38 tests that have not been run

Additional political boundaries information

Area Management
Fallow practice - dominant (area) Fallow less than 3 months
Fallow practice - dominant (number) Fallow 3-9 months
Global 200 priority ecoregions - Freshwater Eastern Australia Rivers & Streams
Global 200 priority ecoregions - Marine Southern Australian Marine
Global 200 priority ecoregions - Terrestrial Eastern Asutralia Temperate Forests
Irrigation practice - dominant No irrigation
Land use Rural residential
NRM Regions Corangamite
NRM Regions 2014 Corangamite
NRM Regions 2015 Corangamite
Stubble practice - dominant (area) Removed by cool burn
Stubble practice - dominant (number) Equal hot and cool burn
Tillage practice - dominant (area) No cultivation
Tillage practice - dominant (number) 1-2 cultivations
Biodiversity
Freshwater Ecoregions of the World Bass Strait Drainages
IBRA 6 Regions South East Coastal Plain
IBRA 6 Sub Regions Otway Plain
IBRA 7 Regions South East Coastal Plain
IBRA 7 Subregions Otway Plain
Terrestrial Ecoregional Boundaries Southeast Australia Temperate Forests
World Anthropogenic Biomes (2000) Residential rangelands
Climate
Agroclimatic classification of Australia Moisture availability high in winter-spring, moderate in summer, most plant growth in spring
Koppen Climate Classification (All Classes) Temperate: no dry season (warm summer)
Koppen Climate Classification (Major Classes) Temperate
Hydrology
Drainage Divisions Level 1 South East Coast (Victoria)
Drainage Divisions Level 2 OTWAY COAST
River Regions OTWAY COAST
Marine
Marine Ecoregions of the World Bassian
States including coastal waters Victoria (including Coastal Waters)
Political
ASGS Australian States and Territories Victoria
Australian States and Territories Victoria
Commonwealth Electoral Boundaries Corangamite
LGA Boundaries (deprecated) Surf Coast - West
Local Government Areas Surf Coast (S)
PSMA Commonwealth Electoral Boundaries (2016) CORANGAMITE
PSMA State Electoral Boundaries (2016) WESTERN VICTORIA
Statistical Local Areas Surf Coast (S) - West
World Country Boundaries Australia
Substrate
Geological Regions of Australia Otway Region
Surface Geology of Australia Czcd
Topography
Physiographic Provinces of Australia Kosciuszkan Uplands Province
Physiographic Regions 2011 South Victorian Uplands
Vegetation
Land cover Native forests and woodlands
NVIS 4.1 Major Vegetation Groups Cleared, non-native vegetation, buildings
NVIS 4.1 Major Vegetation Subgroups Cleared, non-native vegetation, buildings
Vegetation - condition Modified
Vegetation types - native Eucalypt open forests
Vegetation types - present Eucalyptus open forest

Environmental sampling for this location

Area Management
Beef numbers 193860.0 dse
Dairy numbers 56262.0 dse
Natural resource management expenditure 9808116.0 $
Sheep numbers 151032.0 dse
Biodiversity
Acacia – Miller et al 2012 - 0.5 degree 0.9154
Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.9992
Endemism 0.021127366
Endemism (Non-marine) 0.014273964
Mammals – Fritz et al 2009 - 0.5 degree 0.3689
Migratory species (2008) 16.0 frequency
Occurrence Density 188.80247 frequency
Shannon Diversity (H) 3.936901 index
Species Richness 4.8024693 frequency
Threatened communities (2008) 0.0 frequency
Threatened species (2008) 11.0 frequency
Climate
2030A1BMk35M: Aridity index - annual mean 0.6447623
2030A1BMk35M: Aridity index - month max 1.4167805
2030A1BMk35M: Aridity index - month min 0.17049563
2030A1BMk35M: Evaporation - annual mean 116.28709 mm
2030A1BMk35M: Evaporation - month max 198.11 mm
2030A1BMk35M: Evaporation - month min 51.25 mm
2030A1BMk35M: Growth index C3 macrotherm plants - annual mean 0.06 index
2030A1BMk35M: Growth index C3 mesotherm plants - annual mean 0.34 index
2030A1BMk35M: Growth index C4 megatherm plants - annual mean 0.04 index
2030A1BMk35M: Precipitation - annual mean 56.549168 mm
2030A1BMk35M: Precipitation - driest month 29.24 mm
2030A1BMk35M: Precipitation - equinox seasonality ratio 1.2568198
2030A1BMk35M: Precipitation - max difference between successive months 0.5646344 mm/day
2030A1BMk35M: Precipitation - min difference between successive months -0.5264192 mm/day
2030A1BMk35M: Precipitation - solstice seasonality ratio 0.51580936
2030A1BMk35M: Precipitation - spring or autumn season 0.2552083
2030A1BMk35M: Precipitation - summer or winter season -0.93019044
2030A1BMk35M: Precipitation - wettest month 72.77 mm
2030A1BMk35M: Precipitation deficit - annual mean -59.73792 mm
2030A1BMk35M: Precipitation deficit - month max -158.9 mm
2030A1BMk35M: Precipitation deficit - month min 21.36 mm
2030A1BMk35M: Radiation - max month precipitation modified 25.0 MJ/m2/day
2030A1BMk35M: Radiation - mean annual precipitation modified 15.14 MJ/m2/day
2030A1BMk35M: Radiation - min month precipitation modified 5.74 MJ/m2/day
2030A1BMk35M: Temperature - annual max mean 19.6325 degrees C
2030A1BMk35M: Temperature - annual min mean 10.69 degrees C
2030A1BMk35M: Temperature - annual range 17.72998 degrees C
2030A1BMk35M: Temperature - coldest month min 7.14 degrees C
2030A1BMk35M: Temperature - coolest month max 14.41 degrees C
2030A1BMk35M: Temperature - max difference in max 2.0899963 degrees C/day
2030A1BMk35M: Temperature - max difference in min 1.5899963 degrees C/day
2030A1BMk35M: Temperature - max month diurnal range 10.25 degrees C
2030A1BMk35M: Temperature - mean annual diurnal range 8.942497 degrees C
2030A1BMk35M: Temperature - min difference in max -2.9200134 degrees C/day
2030A1BMk35M: Temperature - min difference in min -2.0500183 degrees C/day
2030A1BMk35M: Temperature - min month diurnal range 6.9100037 degrees C
2030A1BMk35M: Temperature - month hottest maximum 24.87 degrees C
2030A1BMk35M: Temperature - warmest month min 14.62 degrees C
Aridity index - annual mean 0.8823403
Aridity index - month max 1.9894722
Aridity index - month min 0.19076706
Evaporation - annual mean 100.67272 (ml/5km x 5km pixel)
Evaporation - average 15261.0 ml
Evaporation - month max 189.96896 mm
Evaporation - month min 34.53873 mm
Evaporation - variability 6.0 %
Growth index C3 macrotherm plants - annual mean 0.05 index
Growth index C3 mesotherm plants - annual mean 0.36 index
Growth index C4 megatherm plants - annual mean 0.03 index
Humidity - annual mean relative 87.33964 %
Humidity - annual mean relative 3pm 77.65266 %
Humidity - month max relative 97.125145 %
Humidity - month max relative 3pm 84.65231 %
Humidity - month min relative 69.47862 %
Humidity - month min relative 3pm 69.47862 %
Precipitation - annual 725.0 mm
Precipitation - annual (Bio12) 755.0 mm
Precipitation - annual (log) seasonality index -0.05824781
Precipitation - annual mean 60.586792 mm
Precipitation - annual seasonality -0.39525205
Precipitation - annual seasonality ratio 0.71604776
Precipitation - autumn 167.0 mm
Precipitation - autumn reliability 51.0 %
Precipitation - coldest quarter (Bio19) 238.0 mm
Precipitation - driest month 36.239822 mm
Precipitation - driest period (Bio14) 8.0 mm
Precipitation - driest quarter (Bio17) 117.0 mm
Precipitation - equinox seasonality ratio 1.1898315
Precipitation - max difference between successive months 0.50325656 mm/day
Precipitation - min difference between successive months -0.4444921 mm/day
Precipitation - seasonality (Bio15) 28.0 mm
Precipitation - solstice seasonality ratio 0.5667242
Precipitation - spring 199.0 mm
Precipitation - spring or autumn (log) season 0.033664037
Precipitation - spring or autumn season 0.1887142
Precipitation - spring reliability 74.0 %
Precipitation - summer 128.0 mm
Precipitation - summer or winter (log) season -0.11594607
Precipitation - summer or winter season -0.7586549
Precipitation - summer reliability 43.0 %
Precipitation - warmest quarter (Bio18) 117.0 mm
Precipitation - wettest month 83.26907 mm
Precipitation - wettest period (Bio13) 20.0 mm
Precipitation - wettest quarter (Bio16) 244.0 mm
Precipitation - winter 226.0 mm
Precipitation - winter reliability 80.0 %
Precipitation deficit - annual mean -40.085926 mm
Precipitation deficit - month max -153.72914 mm
Precipitation deficit - month min 34.175114 mm
Radiation - annual mean (Bio20) 14.9 MJ/m2/day
Radiation - coldest quarter (Bio27) 7.3 MJ/m2/day
Radiation - driest quarter (Bio25) 22.1 MJ/m2/day
Radiation - highest period (Bio21) 25.2 MJ/m2/day
Radiation - lowest period (Bio22) 5.4 MJ/m2/day
Radiation - max month precipitation modified 25.21374 MJ/m2/day
Radiation - mean annual precipitation modified 15.008577 MJ/m2/day
Radiation - min month precipitation modified 5.7960863 MJ/m2/day
Radiation - seasonality (Bio23) 47.0
Radiation - warmest quarter (Bio26) 22.1 MJ/m2/day
Radiation - wettest quarter (Bio24) 11.8 MJ/m2/day
Temperature - annual max mean 17.955833 degrees C
Temperature - annual mean (Bio01) 14.2 degrees C
Temperature - annual min mean 9.3925 degrees C
Temperature - annual range 17.721619 degrees C
Temperature - annual range (Bio07) 17.8 degrees C
Temperature - coldest month min 5.87 degrees C
Temperature - coldest period min (Bio06) 6.1 degrees C
Temperature - coldest quarter mean (Bio11) 10.4 degrees C
Temperature - coolest month max 12.66 degrees C
Temperature - diurnal range mean (Bio02) 8.7 degrees C
Temperature - driest quarter mean (Bio09) 18.1 degrees C
Temperature - isothermality (Bio03) 0.49 %
Temperature - max absolute mean max 43.0 degrees C
Temperature - max difference in max 2.2399902 degrees C/day
Temperature - max difference in min 1.5200195 degrees C/day
Temperature - max month diurnal range 10.679993 degrees C
Temperature - mean annual absolute mean min 2.1538677 degrees C
Temperature - mean annual diurnal range 8.563334 degrees C
Temperature - min absolute mean min -1.5910053 degrees C
Temperature - min difference in max -3.3399963 degrees C/day
Temperature - min difference in min -1.9700012 degrees C/day
Temperature - min month diurnal range 6.3799744 degrees C
Temperature - month hottest maximum 23.23 degrees C
Temperature - month mean absolute max 36.912174 degrees C
Temperature - seasonality (Bio04) 1.04
Temperature - warmest month min 13.24 degrees C
Temperature - warmest period max (Bio05) 23.9 degrees C
Temperature - warmest quarter (Bio10) 18.1 degrees C
Temperature - wettest quarter mean (Bio08) 11.6 degrees C
Vapour pressure deficit - annual mean 0.15534818 KPa
Vapour pressure deficit - annual mean 9am 0.26257998 KPa
Vapour pressure deficit - month max 0.46273994 KPa
Vapour pressure deficit - month max 9am 0.46273994 KPa
Vapour pressure deficit - month min 0.011449218 KPa
Vapour pressure deficit - month min 9am 0.12708795 KPa
Wind run - annual mean 316.29675 km/day
Wind run - month max 363.0897 km/day
Wind run - month min 273.7535 km/day
Wind speed - annual mean 3pm 5.7422123 m/s
Wind speed - annual mean 9am 5.284456 m/s
Wind speed - annual mean 9am or 3pm 6.1073236 m/s
Wind speed - month max 3pm 6.234948 m/s
Wind speed - month max 9am 5.979699 m/s
Wind speed - month max 9am or 3pm 6.234948 m/s
Wind speed - month min 3pm 5.3351574 m/s
Wind speed - month min 9am 4.60323 m/s
Wind speed - month min 9am or 3pm 4.60323 m/s
Distance
Distance - to any water (weighted) 0.0 degrees
Distance - to coast 0.0 km x 100
Distance - to non-permanent water (weighted) 0.0 degrees
Distance - to permanent water (weighted) 0.16124515 km
Euclidean Distance to Coast (metres) 1844.7573 m
Remoteness index 1.1537008
Hydrology
Drainage - average 3093.0 megalitres/5x5km/year
Drainage - variability 57.0 %
Runoff - average 300.0 megalitres/5x5km/year
Water Observations From Space 0.0 Percentage
Social
Age 43.7 years
Age - prime group 23.3 Count
Disadvantaged 1048.91 points (mean=1000)
Education - degrees 16.5 %
Education - vocational training 27.8 %
Employment 9.0 %
Home ownership 72.8 %
Income - high 27.9 %
Income - low 15.9 %
Internet 56.8 %
Population - change 2.4 count
Population - density SLA 2006 p/sqkm) 7.2 people/km^2
Unemployment rate 2.4 %
Work force - older 30.0 Count
Substrate
2030A1BMk35M: Crop factor - annual mean 0.6022823
2030A1BMk35M: Crop factor - month max 0.9
2030A1BMk35M: Crop factor - month min 0.17049563
2030A1BMk35M: Water deficit - month max 111.67794 mm
2030A1BMk35M: Water deficit - month mean 38.007454 mm
2030A1BMk35M: Water deficit - month min 0.0 mm
2030A1BMk35M: Water potential - annual mean -1.0061424 MPa
2030A1BMk35M: Water potential - month max -0.10219945 MPa
2030A1BMk35M: Water potential - month min -1.5 MPa
2030A1BMk35M: Water stress index - annual mean 54.205406
2030A1BMk35M: Water stress index - month max 81.0
2030A1BMk35M: Water stress index - month min 15.344606
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) 71.0 mm
ASRIS 0-30cm Bulk Density (250m raster) 1.46 Mg/m3
ASRIS 0-30cm Clay Content (250m raster) 12.0 %
Bouguer gravity anomalies -121.3973 Gal
Bulk density 1.5487195 Mg/m^3
Calcrete 0.0 presence
Carbon - organic -169.49937 %
Carbon store pre-European 189.46507 kgC/ha
Clay % 24.805477 %
Crop factor - annual mean 0.6786251
Crop factor - month max 0.90000004
Crop factor - month min 0.19076706
Erodibility 38.0 k factor
Erosional surfaces - proportion 75.0 %
Erosivity 792.0 MJ mm/ha/hr
Hydrologic conductivity - average saturated 100.0 mm/h
Hydrological conductivity - uncertainty 10.0
Lithology - age range 32.77 my
Lithology - fertility 6.0 index
Lithology - mean age 36.6575 my
Lithology - mean age (log) 1.5641629 log my
Lithology - mean age range (log) 1.5154765 log my
Magnetic anomalies -45.0 nT
Moisture - average 56.0 %
Moisture - variability 10.0 %
Moisture Index - annual mean (Bio28) 0.71
Moisture Index - coldest quarter mean (Bio35) 0.97
Moisture Index - highest period (Bio29) 1.0
Moisture Index - highest quarter mean (Bio32) 1.0
Moisture Index - lowest period (Bio30) 0.19
Moisture Index - lowest quarter mean (Bio33) 0.24
Moisture Index - seasonality (Bio31) 45.0
Moisture Index - warmest quarter mean (Bio34) 0.25
Nitrogen - plant-available pre-European 16346.633 kgN/ha
Nitrogen concentration pre-European 95.24527 mgN kg/H2O
Nitrogen store pre-European 141.9815 kgN/ha
Nutrient status 1.1166667 index
Pedality hydrological score 2.6060674
Ph - soil 4.0 ph
Phosphorus - plant-available pre-European 26.206553 kgP/ha
Phosphorus - plant-available total pre-European 2364.5942 kgP/ha
Phosphorus pre-European 17.58011 mgP kg/H2O
Soil depth 0.9 m
Soil pedality 2.6060674
Soils - coarse 0.0 class
Substrate data reliability 1.0
Topographic wetness index 5.506798
Unreliable water retention parameters 30.0
Water deficit - month max 104.05243 mm
Water deficit - month mean 28.246313 mm
Water deficit - month min 0.0 mm
Water holding capacity 58000.0 mm
Water holding capacity - plant-available 100.0 mm
Water potential - annual mean -0.78127754 MPa
Water potential - month max -2.8643754E-14 MPa
Water potential - month min -1.5 MPa
Water stress index - annual mean 61.07626
Water stress index - month max 81.0
Water stress index - month min 17.169037
Water surplus - annual mean 4.652493 mm
Water surplus - month max 34.51783 mm
Water surplus - month min 0.0 mm
Weathering Intensity V2 4.37617 Weathering Intensity Index
Topography
Aspect 299.0 degrees
Averaged Topographic Relief 218.95833 metres
Bathymetry and Topography 9 sec 42.0 m
Elevation 69.0 m
Ridge top flatness 0.0
Ridge top flatness - proportion 0.0 %
Slope length 1000.0 m
Topographic Slope (degrees) 2.7264016 degrees
Topographic relief 33.28262 m
Topographic roughness 28.88426 %
Topographic slope (%) 2.178211 %
Valley bottom % 0.0 %
Valley bottom flatness index 0.0
Vegetation
Enhanced Vegetation Index (2012-03-05) 0.1223 EVI
Fraction of Photosynthetically Active Radiation (fPAR) 21.0 %
Fractional Cover - Bare Soil (2012-03-05) 10.0 % Bare Soil
Fractional Cover - Non-persistent Vegetation (2012-03-05) 30.0 % Non-persistent Vegetation
Fractional Cover - Persistent Vegetation (2012-03-05) 60.0 % Persistent Vegetation
Gross Primary Productivity (2012-03-13) 0.0349 kg C/m^2
Leaf Area Index (LAI) - 2012-03-05 0.4 m^2 plant / m^2 ground
NDVI Mean 73.0 NDVI x 100
NPP Mean 17.0 tonnes/ha/yr
Normalized Difference Vegetation Index (2012-03-05) 0.3051 NDVI
Phenology peak day of year 2002 dry 187.46153 Day
Phenology peak day of year 2012 wet 189.3077 Day