Occurrence record: 33444

Human observation of Dixa dilatata Strobl, 1900 recorded on 2008-09-08

API

Overview

Occurrence ID	33444
Basis of record	Human observation
Scientific name	Dixa dilatata Strobl, 1900
Licence	OGL
Record Date	2008-09-08 (Day)
Locality	Merthen Wood
Location	Grid Reference: SW723262 Latitude: 50.092636 Longitude: -5.184152
Recorded by	Drake, C.M.
Identified by	Drake, C.M.
Identification verification status	Accepted

Dataset

Data partner	Natural England
Data resource	Invertebrate Common Standards Monitoring and ISIS Test Data
Bibliographic citation	Natural England ([Insert download year]). Invertebrate Common Standards Monitoring and ISIS Test Data. Occurrence dataset on the NBN Atlas

Event

Occurrence date	2008-09-08
Sampling protocol	sweep-net
Date precision	Day
Event date	2008-09-08

Taxonomy

Scientific name	Dixa dilatata Strobl, 1900
Taxon rank	species
Name match metric	Taxon GUID match The match was based on the supplied taxon concept ID rather than the scientific name.
Species	Dixa dilatata
Genus	Dixa
Family	Dixidae
Order	Diptera
Class	Insecta
Phylum	Arthropoda
Kingdom	Animalia
Taxon ID	NBNSYS0000011553
Taxonomic issue	No issues
Habitat taxon	terrestrial\|freshwater
Establishment means taxon	Native
Scientific name authorship	Strobl, 1900

Geospatial

Country	United Kingdom
State/Province	England
Locality	Merthen Wood
Latitude (WGS84)	50.092636
Longitude (WGS84)	-5.184152
Geodetic datum	EPSG:4326
Coordinate uncertainty in meters	70.7
Bbox	50.092168,-5.18482,50.093104,-5.183484
Grid size in meters	100
Easting	172300
Northing	26200
Grid reference wkt	POLYGON((-5.18482 50.09217,-5.18482 50.0931,-5.18348 50.0931,-5.18348 50.09217,-5.18482 50.09217))
Grid reference	SW723262

User flagged issues

Data quality tests

Test name	Result
Latitude Longitude calculated from grid reference	Warning
Country inferred from coordinates	Warning
Show/Hide 13 passed properties
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
Missing name of person who identified the specimen/observation	Passed
Data are generalised	Passed
Name not supplied	Passed
Name not recognised	Passed
Zero latitude	Passed
Coordinate uncertainty not specified	Passed
Location not supplied	Passed
Missing geodetic datum	Passed
Show/Hide 2 missing properties
Missing catalogue number	Missing
Decimal coordinates not supplied	Missing
Show/Hide 75 tests that have not been run
Coordinates dont match supplied state	Unchecked (lack of data)
Altitude value non-numeric	Unchecked (lack of data)
Min and max altitude reversed	Unchecked (lack of data)
Identification date before occurrence date	Unchecked (lack of data)
Latitude is negated	Unchecked (lack of data)
Missing identification verification status	Unchecked (lack of data)
Missing name of person who georeferenced the occurrence	Unchecked (lack of data)
Supplied country not recognised	Unchecked (lack of data)
Coordinate precision not valid	Unchecked (lack of data)
Missing georeference date	Unchecked (lack of data)
Missing identification references	Unchecked (lack of data)
Kingdom not recognised	Unchecked (lack of data)
Day and month transposed	Unchecked (lack of data)
Homonym issues with supplied name	Unchecked (lack of data)
Grid reference calculated using latitude and longitude	Unchecked (lack of data)
Missing georeferenced verification status	Unchecked (lack of data)
Coordinates converted from UTM	Unchecked (lack of data)
Missing taxonomic rank	Unchecked (lack of data)
Possible duplicate record	Unchecked (lack of data)
Unparseable verbatim coordinates	Unchecked (lack of data)
Media unrepresentative	Unchecked (lack of data)
Collection code not recognised	Unchecked (lack of data)
Badly formed altitude	Unchecked (lack of data)
Outside expert range for species	Unchecked (lack of data)
Min and max depth reversed	Unchecked (lack of data)
Unrecognized geodetic datum	Unchecked (lack of data)
Higher taxonomy missing	Unchecked (lack of data)
Missing coordinate precision	Unchecked (lack of data)
Depth out of range	Unchecked (lack of data)
Coordinates converted to WGS84	Unchecked (lack of data)
Depth value non-numeric	Unchecked (lack of data)
Longitude is negated	Unchecked (lack of data)
Missing georeferenced protocol	Unchecked (lack of data)
coordinatesNotCentreOfGrid	Unchecked (lack of data)
Missing identification date	Unchecked (lack of data)
Suspected outlier	Unchecked (lack of data)
First of the century	Unchecked (lack of data)
Missing georeferenced sources	Unchecked (lack of data)
Invalid scientific name	Unchecked (lack of data)
Name not in national checklists	Unchecked (lack of data)
Invalid geodetic datum	Unchecked (lack of data)
Depth value supplied in feet	Unchecked (lack of data)
Unrecognised ID verification status	Unchecked (lack of data)
Coordinates derived from verbatim coordinates	Unchecked (lack of data)
Coordinates dont match supplied country	Unchecked (lack of data)
Collector name unparseable	Unchecked (lack of data)
Zero longitude	Unchecked (lack of data)
Habitat incorrect for species	Unchecked (lack of data)
Date precision invalid	Unchecked (lack of data)
Occurrence status assumed to be present	Unchecked (lack of data)
Supplied coordinates are zero	Unchecked (lack of data)
Coordinates are transposed	Unchecked (lack of data)
Image URL invalid	Unchecked (lack of data)
Type status not recognised	Unchecked (lack of data)
Resource taxonomic scope mismatch	Unchecked (lack of data)
Decimal latitude/longitude conversion failed	Unchecked (lack of data)
Altitude value supplied in feet	Unchecked (lack of data)
Precision / range mismatch	Unchecked (lack of data)
No collection date supplied	Unchecked (lack of data)
Cultivated / escapee	Unchecked (lack of data)
Coordinate precision and uncertainty transposed	Unchecked (lack of data)
unrecognisedOccurrenceStatus	Unchecked (lack of data)
Media unrepresentative for taxon	Unchecked (lack of data)
Missing an identification qualifier	Unchecked (lack of data)
Taxonomic issue	Unchecked (lack of data)
Georeferenced after occurrence date	Unchecked (lack of data)
First of the year	Unchecked (lack of data)
Unable to convert UTM coordinates	Unchecked (lack of data)
Geodetic datum assumed WGS84	Unchecked (lack of data)
Supplied coordinates centre of state	Unchecked (lack of data)
Institution code not recognised	Unchecked (lack of data)
Coordinates centre of country	Unchecked (lack of data)
Coordinate uncertainty not valid	Unchecked (lack of data)
Coordinates are out of range for species	Unchecked (lack of data)
Altitude out of range	Unchecked (lack of data)

Additional political boundaries information

England
Ancient Woodland (England)	Ancient & Semi-Natural Woodland
Areas of Outstanding Natural Beauty (England)	Cornwall
Districts, Boroughs and Unitary Authorities (England)	Cornwall
National Character Areas (England)	Cornish Killas
National Forest Inventory Woodland England 2018	Broadleaved
Sites of Special Scientific Interest (England)	Merthen Wood
GB
Districts, Boroughs and Unitary Authorities (Great Britain)	Cornwall
GB countries	England
Ordnance Survey Grids - 100km	SW
Ordnance Survey Grids - 10km	SW72
Ordnance Survey Grids - 50km	SWSE
Watsonian Vice Counties (GB)	West Cornwall
Watsonian Vice Counties – 12 mile (GB)	West Cornwall
Watsonian Vice Counties – 3 mile (GB)	West Cornwall
UK
Countries with sea areas	England
Local Environmental Records Centre Boundaries of the UK	ERC for Cornwall and the Isles of Scilly
UK, IoM, Channel Islands
Hexagonal grid for reporting - 10km	15650
Square grid for reporting - 10km	18995
World base layer	United Kingdom

Group	Field Name	Original Value	Processed Value
Classification	Species		Dixa dilatata
	Name match metric		taxonIdMatch
	Scientific name	Dixa dilatata	Dixa dilatata
	Class		Insecta
	Genus id		NBNSYS0000132570
	Taxon concept ID		NBNSYS0000011553
	Kingdom id		NBNSYS0100001342
	Left		144178
	Habitat taxon		terrestrial\|freshwater
	Phylum		Arthropoda
	Kingdom		Animalia
	Class id		NBNSYS0000160231
	Genus		Dixa
	Phylum id		NHMSYS0020470198
	Order		Diptera
	Taxon rank		species
	Establishment means taxon		Native
	Order id		NHMSYS0000841073
	Taxonomic issue		["noIssue"]
	Species id		NBNSYS0000011553
	Family id		NBNSYS0000037200
	Taxon ID	NBNSYS0000011553
	Family		Dixidae
	Taxon rank id		7000
	Scientific name authorship		Strobl, 1900
	Right		144178
Event	Date precision		Day
	Event date	2008-09-08	2008-09-08
	Year		2008
	Day		08
	Month		09
Identification	Abcd identification qualifier		Not provided
	Identification qualifier		Not provided
	Identification verification status	Accepted	Accepted
	Identified by	Drake, C.M.
Occurrence	Occurrence ID	33444
	Basis of record	HumanObservation	HumanObservation
	Recorded by	Drake, C.M.	Drake, C.M.
	Rights holder	Natural England
	Sampling protocol	sweep-net
	Dataset name	Invertebrate Common Standards Monitoring and ISIS Test Data
	Occurrence status	present	present
	Dataset ID	GA001485
Attribution	Data resource		Invertebrate Common Standards Monitoring and ISIS Test Data
	Data provider uid		dp83
	License	OGL	OGL
	Data Resource ID	dr721
	Data partner		Natural England
Location	Decimal latitude		50.092636
	Bbox		50.092168,-5.18482,50.093104,-5.183484
	Grid size in meters		100
	Easting		172300
	Coordinate uncertainty in meters		70.7
	Northing		26200
	Grid reference wkt	POLYGON((-5.18482 50.09217,-5.18482 50.0931,-5.18348 50.0931,-5.18348 50.09217,-5.18482 50.09217))	POLYGON((-5.18482 50.09217,-5.18482 50.0931,-5.18348 50.0931,-5.18348 50.09217,-5.18482 50.09217))
	Country		United Kingdom
	Grid reference	SW723262	SW723262
	State province		England
	Decimal longitude		-5.184152
	Locality	Merthen Wood	Merthen Wood
	Geodetic datum		EPSG:4326

Occurrence record: 33444

Overview

Dataset

Event

Taxonomy

Geospatial

User flagged issues

Data quality tests

Additional political boundaries information

- flagged by