Occurrence record: eBird Australia - URN:CornellLabOfOrnithology:EBIRD:OBS724023893

HumanObservation of Chroicocephalus novaehollandiae | Silver Gull recorded on 2019-02-25

Dataset

Data resource eBird Australia
Catalogue Number URN:CornellLabOfOrnithology:EBIRD:OBS724023893
Basis of record Human observation
Observer obsr132370
Individual count 3
License CC0
Sampling effort 9
Sampling protocol Stationary
Occurrence status present
Abcd identification qualifier Not provided
Identification verification status 1

Event

Record date 2019-02-25
Sampling protocol Stationary
Date precision Day
Event remarks with Kevin O'Neill & Karin Beaumont (Premier Travel Tasmania)
Event time 14:44:00
Event ID S53795500

Taxonomy

Scientific name Chroicocephalus novaehollandiae
Taxon rank species
Common name Silver Gull
Kingdom Animalia
Phylum Chordata
Class Aves
Order Charadriiformes
Family Laridae
Genus Chroicocephalus
Species Chroicocephalus novaehollandiae
Taxonomic issues No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC

Geospatial

Country Australia
State or Territory Tasmania
Local government area Central Coast (M)
Locality River Forth
Latitude -41.1624173
Longitude 146.2504472
Geodetic datum EPSG:4326
Coordinate precision Unknown
Georeference verification status 1
Location ID L8846158
Biome Terrestrial
Country code AU

Additional properties

all species reported 1
number observers 3
reviewed 0
e bird category species
locality type P
project code EBIRD

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Habitat incorrect for species Failed
    Geodetic datum assumed 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
    Collector name unparseable Passed
    Missing catalogue number Passed
    Data are generalised 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
    Supplied country not recognised 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 georeferenced verification status Passed
    Coordinates dont match supplied state Passed
    Show/Hide 11 missing properties
    Show/Hide 47 tests that have not been run

    Additional political boundaries information

    Area Management
    Global 200 priority ecoregions - Freshwater Eastern Australia Rivers & Streams
    Global 200 priority ecoregions - Marine Southern Australian Marine
    Global 200 priority ecoregions - Terrestrial Tasmanian Temperate Rainforests
    NRM Regions 2010 North West
    NRM Regions 2014 North West TAS
    NRM Regions 2015 North West
    NRM Regions 2017 North West NRM Region
    NRM Regions 2017 (Qld 2019) North West NRM Region
    Area management
    National Landcare Program Management Units 2018 North West NRM Region
    Biodiversity
    Freshwater Ecoregions of the World Bass Strait Drainages
    IBRA 6 Regions Tasmanian Northern Slopes
    IBRA 6 Sub Regions Northern Slopes
    IBRA 7 Regions Tasmanian Northern Slopes
    IBRA 7 Subregions Northern Slopes
    Terrestrial Ecoregional Boundaries Tasmanian Temperate Rain Forests
    World Anthropogenic Biomes (2000) Populated croplands
    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 (mild summer)
    Koppen Climate Classification (Major Classes) Temperate
    Fire
    Fire regime niches Pasture, cropland (temperate)
    Hydrology
    Drainage Divisions Level 1 Tasmania
    Drainage Divisions Level 2 FORTH RIVER
    River Regions FORTH RIVER
    Marine
    Estuary habitat mapping 30297 Forth River Channel
    Marine Ecoregions of the World Bassian
    States including coastal waters Tasmania (including Coastal Waters)
    Political
    ASGS Australian States and Territories Tasmania
    Commonwealth Electoral Boundaries Braddon
    Local Government Areas 2011 Central Coast (M)
    Local Government Areas PSMA 2018 CENTRAL COAST COUNCIL
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 0
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 3079
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF TAS.
    PSMA ABS SA2 Statistical Areas (2016) TURNERS BEACH - FORTH
    PSMA ABS SA3 Statistical Areas (2016) DEVONPORT
    PSMA ABS SA4 Statistical Areas (2016) WEST AND NORTH WEST
    PSMA Commonwealth Electoral Boundaries (2016) BRADDON
    PSMA Commonwealth Electoral Boundaries (2018) BRADDON
    PSMA Indigenous Areas (2016) CENTRAL COAST - DEVONPORT
    PSMA Indigenous Locations (2016) ULVERSTONE - PENGUIN
    PSMA Indigenous Regions (2016) TASMANIA
    PSMA Localities (2018) TURNERS BEACH
    PSMA Remoteness Areas (2016) Outer Regional Australia
    PSMA Section of State (2016) OTHER URBAN
    PSMA Section of State Range (2016) 10,000 TO 19,999
    PSMA Significant Urban Area (2016) ULVERSTONE
    PSMA State Electoral Boundaries (2016) BRADDON
    PSMA State Electoral Boundaries (2018) MONTGOMERY
    PSMA States (2016) TASMANIA
    PSMA Urban Centre and Locality (2016) ULVERSTONE
    Statistical Local Areas Central Coast (M) - Pt A
    Topography
    Physiographic Provinces of Australia Tasmanian Uplands Province
    Physiographic Regions 2011 North West Ramp
    Vegetation
    Forests of Australia (2013) v2.0 Non Forest
    Tenure of Australia's forests (2013) v2.0 Other Crown Land
    Vegetation types - native unknown/no data
    Vegetation types - present cleared, non-native vegetation, buildings

    Environmental sampling for this location

    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.4932
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.7504
    Endemism 0.0075180014
    Endemism (Non-marine) 0.009663295
    Mammals – Fritz et al 2009 - 0.5 degree 0.2867
    Occurrence Density 3926.0 frequency
    Shannon Diversity (H) 5.5810246 index
    Species Richness 766.0 frequency
    Threatened communities (2008) 0.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 1.0460696
    2030A1BMk35M: Evaporation - month min 44.6 mm
    2030A1BMk35M: Precipitation - annual mean 70.39 mm
    2030A1BMk35M: Precipitation - driest month 32.79 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 1.1136328
    2030A1BMk35M: Precipitation - spring or autumn season 0.11304439
    2030A1BMk35M: Temperature - annual max mean 17.87 degrees C
    2030A1BMk35M: Temperature - annual min mean 8.825 degrees C
    2030A1BMk35M: Temperature - annual range 17.880005 degrees C
    Aridity index - annual mean 1.3434361
    Aridity index - month max 3.4440105
    Aridity index - month min 0.24340086
    Evaporation - annual mean 92.64278 (ml/5km x 5km pixel)
    Evaporation - month max 168.44641 mm
    Evaporation - month min 33.115578 mm
    Growth index C3 macrotherm plants - annual mean 0.03 index
    Growth index C3 mesotherm plants - annual mean 0.3 index
    Growth index C4 megatherm plants - annual mean 0.02 index
    Humidity - annual mean relative 86.66984 %
    Humidity - annual mean relative 3pm 78.6582 %
    Humidity - month max relative 93.16977 %
    Humidity - month max relative 3pm 85.70163 %
    Humidity - month min relative 71.222694 %
    Humidity - month min relative 3pm 71.222694 %
    Precipitation - annual (Bio12) 923.0 mm
    Precipitation - annual mean 79.54645 mm
    Precipitation - annual seasonality -0.64905816
    Precipitation - coldest quarter (Bio19) 328.0 mm
    Precipitation - driest month 41.0 mm
    Precipitation - driest period (Bio14) 9.0 mm
    Precipitation - driest quarter (Bio17) 139.0 mm
    Precipitation - equinox seasonality ratio 1.0643065
    Precipitation - seasonality (Bio15) 32.0 mm
    Precipitation - spring or autumn season 0.06401998
    Precipitation - warmest quarter (Bio18) 140.0 mm
    Precipitation - wettest month 124.370605 mm
    Precipitation - wettest period (Bio13) 29.0 mm
    Precipitation - wettest quarter (Bio16) 328.0 mm
    Radiation - annual mean (Bio20) 13.6 MJ/m2/day
    Radiation - seasonality (Bio23) 51.0
    Radiation - warmest quarter (Bio26) 21.3 MJ/m2/day
    Temperature - annual max mean 16.29 degrees C
    Temperature - annual mean (Bio01) 12.5 degrees C
    Temperature - annual min mean 7.455 degrees C
    Temperature - annual range 16.900024 degrees C
    Temperature - annual range (Bio07) 17.9 degrees C
    Temperature - coldest month min 3.6 degrees C
    Temperature - coldest period min (Bio06) 3.8 degrees C
    Temperature - coldest quarter mean (Bio11) 8.7 degrees C
    Temperature - diurnal range mean (Bio02) 8.9 degrees C
    Temperature - driest quarter mean (Bio09) 16.4 degrees C
    Temperature - isothermality (Bio03) 0.5 %
    Temperature - month hottest maximum 21.07 degrees C
    Temperature - seasonality (Bio04) 1.05
    Temperature - warmest month min 11.51 degrees C
    Temperature - warmest period max (Bio05) 21.7 degrees C
    Temperature - warmest quarter (Bio10) 16.4 degrees C
    Temperature - wettest quarter mean (Bio08) 8.7 degrees C
    Wind run - annual mean 155.9739 km/day
    WorldClim: Precipitation - annual 939.0 mm
    WorldClim: Precipitation - coldest quarter 331.0 mm
    WorldClim: Precipitation - driest month 39.0 mm
    WorldClim: Precipitation - driest quarter 136.0 mm
    WorldClim: Precipitation - seasonality 32.0
    WorldClim: Precipitation - warmest quarter 136.0 mm
    WorldClim: Precipitation - wettest month 122.0 mm
    WorldClim: Precipitation - wettest quarter 331.0 mm
    WorldClim: Temperature - annual mean 126.0 degrees C * 10
    WorldClim: Temperature - annual range 174.0 degrees C * 10
    WorldClim: Temperature - coldest month min 43.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 87.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 86.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 165.0 degrees C * 10
    WorldClim: Temperature - isothermality 49.0 %
    WorldClim: Temperature - seasonality 3020.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 217.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 165.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 87.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 0.02236068 km x 100
    Distance - to non-permanent water (weighted) 0.089999996 degrees
    Distance - to permanent water (weighted) 0.0 km
    Euclidean Distance to Coast (metres) 2487.2317 m
    Hydrology
    Water Observations From Space 0.0 Percentage
    Marine
    Sea Surface Temperature - MODIS Terra 14.5145 Degrees C
    SeaWIFS K490 Mean 0.15032735 Kd@490nm/m^2
    SeaWiFS Chlorophyll Mean 1.6546383 mg/m^3
    Substrate
    2030A1BMk35M: Water stress index - month max 81.0
    Bulk density 1.3988248 Mg/m^3
    Carbon - organic 3.582776 %
    Clay % 21.65175 %
    Hydrologic conductivity - average saturated 138.95424 mm/h
    Moisture Index - annual mean (Bio28) 0.76
    Moisture Index - highest quarter mean (Bio32) 1.0
    Nutrient status 1.3222222 index
    Soil depth 1.0 m
    Soil pedality 2.3988743
    Water stress index - month max 81.0
    Weathering Intensity V2 4.43362 Weathering Intensity Index
    Topography
    Averaged Topographic Relief 129.54167 metres
    Bathymetry and Elvation 9 sec 0.0 m
    Topographic Slope (degrees) 0.57117546 degrees
    Topographic relief 99.3341 m
    Topographic slope (%) 5.753479 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.2702 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 69.0 %
    Gross Primary Productivity (2012-03-13) 0.0547 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 2.3 m^2 plant / m^2 ground
    Normalized Difference Vegetation Index (2012-03-05) 0.6139 NDVI