Occurrence record: 39288531

Human observation of Euophrys frontalis (Walckenaer, 1802) recorded on 2024-05-24

API

Overview

Occurrence ID	39288531
Basis of record	Human observation
Scientific name	Euophrys frontalis (Walckenaer, 1802)
Licence	OGL
Record Date	2024-05-24 (Day)
Locality	RAF Lakenheath Unit 4
Location	Grid Reference: TL725815 Latitude: 52.404751 Longitude: 0.535103
Recorded by	Gilson, V
Identified by	Gilson, V
Identification verification status	Accepted - considered correct

Dataset

Data partner	Natural England
Data resource	iRecord Surveys
Bibliographic citation	Natural England iRecord Surveys ([year of download])
Collection code	iRecord \| Natural England Surveys

Organism

Life stage	Adult
Sex	female

Event

Occurrence date	2024-05-24
Date precision	Day
Event date	2024-05-24
Event ID	28112419

Taxonomy

Scientific name	Euophrys frontalis (Walckenaer, 1802) Supplied scientific name "Euophrys frontalis (Walckenaer, 1802)"
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	Euophrys frontalis
Genus	Euophrys
Family	Salticidae
Order	Araneae
Class	Arachnida
Phylum	Arthropoda
Kingdom	Animalia
Taxon ID	NBNSYS0000008771
Taxonomic issue	No issues
Habitat taxon	terrestrial
Establishment means taxon	Native
Scientific name authorship	(Walckenaer, 1802)

Geospatial

Country	United Kingdom
State/Province	England
Locality	RAF Lakenheath Unit 4
Latitude (WGS84)	52.404751
Longitude (WGS84)	0.535103
Geodetic datum	EPSG:4326
Coordinate uncertainty in meters	70.7
Bbox	52.404317,0.534343,52.405184,0.535863
Grid size in meters	100
Easting	572500
Northing	281500
Grid reference wkt	POLYGON((0.53434 52.40432,0.53434 52.40518,0.53586 52.40518,0.53586 52.40432,0.53434 52.40432))
Grid reference	TL725815

User flagged issues

Data quality tests

Test name	Result
Latitude Longitude calculated from grid reference	Warning
Country inferred from coordinates	Warning
Show/Hide 14 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 valid	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 74 tests that have not been run
Coordinates dont match supplied state	Unchecked (lack of data)
Missing taxonomic rank	Unchecked (lack of data)
Unparseable verbatim coordinates	Unchecked (lack of data)
Institution code not recognised	Unchecked (lack of data)
Precision / range mismatch	Unchecked (lack of data)
Name not in national checklists	Unchecked (lack of data)
Badly formed altitude	Unchecked (lack of data)
Altitude value supplied in feet	Unchecked (lack of data)
Coordinates derived from verbatim coordinates	Unchecked (lack of data)
Depth value non-numeric	Unchecked (lack of data)
Outside expert range for species	Unchecked (lack of data)
Grid reference calculated using latitude and longitude	Unchecked (lack of data)
Georeferenced after occurrence date	Unchecked (lack of data)
Coordinates converted from UTM	Unchecked (lack of data)
Identification date before occurrence date	Unchecked (lack of data)
Collection code not recognised	Unchecked (lack of data)
Altitude out of range	Unchecked (lack of data)
No collection date supplied	Unchecked (lack of data)
Coordinates converted to WGS84	Unchecked (lack of data)
Day and month transposed	Unchecked (lack of data)
Invalid geodetic datum	Unchecked (lack of data)
Missing georeferenced verification status	Unchecked (lack of data)
Longitude is negated	Unchecked (lack of data)
Taxonomic issue	Unchecked (lack of data)
Missing georeferenced protocol	Unchecked (lack of data)
Coordinates are out of range for species	Unchecked (lack of data)
Invalid scientific name	Unchecked (lack of data)
Coordinates are transposed	Unchecked (lack of data)
Kingdom not recognised	Unchecked (lack of data)
Coordinates dont match supplied country	Unchecked (lack of data)
Unable to convert UTM coordinates	Unchecked (lack of data)
Missing georeferenced sources	Unchecked (lack of data)
Latitude is negated	Unchecked (lack of data)
Homonym issues with supplied name	Unchecked (lack of data)
Missing coordinate precision	Unchecked (lack of data)
Coordinate precision and uncertainty transposed	Unchecked (lack of data)
Cultivated / escapee	Unchecked (lack of data)
unrecognisedOccurrenceStatus	Unchecked (lack of data)
Missing name of person who georeferenced the occurrence	Unchecked (lack of data)
Media unrepresentative	Unchecked (lack of data)
Suspected outlier	Unchecked (lack of data)
Resource taxonomic scope mismatch	Unchecked (lack of data)
Missing an identification qualifier	Unchecked (lack of data)
Unrecognised ID verification status	Unchecked (lack of data)
Zero longitude	Unchecked (lack of data)
Collector name unparseable	Unchecked (lack of data)
Media unrepresentative for taxon	Unchecked (lack of data)
Image URL invalid	Unchecked (lack of data)
Occurrence status assumed to be present	Unchecked (lack of data)
Min and max depth reversed	Unchecked (lack of data)
Missing identification date	Unchecked (lack of data)
Unrecognized geodetic datum	Unchecked (lack of data)
First of the century	Unchecked (lack of data)
coordinatesNotCentreOfGrid	Unchecked (lack of data)
First of the year	Unchecked (lack of data)
Supplied coordinates are zero	Unchecked (lack of data)
Coordinate precision not valid	Unchecked (lack of data)
Depth out of range	Unchecked (lack of data)
Possible duplicate record	Unchecked (lack of data)
Altitude value non-numeric	Unchecked (lack of data)
Missing identification references	Unchecked (lack of data)
Coordinates centre of country	Unchecked (lack of data)
Type status not recognised	Unchecked (lack of data)
Supplied coordinates centre of state	Unchecked (lack of data)
Geodetic datum assumed WGS84	Unchecked (lack of data)
Min and max altitude reversed	Unchecked (lack of data)
Missing georeference date	Unchecked (lack of data)
Date precision invalid	Unchecked (lack of data)
Habitat incorrect for species	Unchecked (lack of data)
Missing identification verification status	Unchecked (lack of data)
Higher taxonomy missing	Unchecked (lack of data)
Decimal latitude/longitude conversion failed	Unchecked (lack of data)
Depth value supplied in feet	Unchecked (lack of data)
Supplied country not recognised	Unchecked (lack of data)

Additional political boundaries information

England
Districts, Boroughs and Unitary Authorities (England)	Wiltshire
National Character Areas (England)	Berkshire and Marlborough Downs
Non-Metropolitan Counties and Greater London (England)	Suffolk County
Sites of Special Scientific Interest (England)	Roundway Down and Covert
Special Areas of Conservation (England)	Plymouth Sound & Estuaries
GB
Districts, Boroughs and Unitary Authorities (Great Britain)	Wiltshire
GB countries	England
Ordnance Survey Grids - 100km	SX
Ordnance Survey Grids - 10km	SX45
Ordnance Survey Grids - 50km	SXNW
Watsonian Vice Counties (GB)	North Wiltshire
Watsonian Vice Counties – 12 mile (GB)	East Cornwall
Watsonian Vice Counties – 3 mile (GB)	East Cornwall
UK
Countries with sea areas	England
Local Environmental Records Centre Boundaries of the UK	Devon Biodiversity Records Centre
UK, IoM, Channel Islands
Hexagonal grid for reporting - 10km	13492
Square grid for reporting - 10km	21091
World base layer	United Kingdom

Group	Field Name	Original Value	Processed Value
Classification	Species		Euophrys frontalis
	Name match metric		taxonIdMatch
	Scientific name	Euophrys frontalis (Walckenaer, 1802)	Euophrys frontalis
	Class		Arachnida
	Genus id		NHMSYS0020706399
	Taxon concept ID		NBNSYS0000008771
	Kingdom id		NBNSYS0100001342
	Left		106752
	Habitat taxon		terrestrial
	Phylum		Arthropoda
	Kingdom		Animalia
	Class id		NHMSYS0021049469
	Genus		Euophrys
	Phylum id		NHMSYS0020470198
	Order		Araneae
	Taxon rank		species
	Establishment means taxon		Native
	Order id		NHMSYS0000841308
	Taxonomic issue		["noIssue"]
	Species id		NBNSYS0000008771
	Family id		NBNSYS0000160924
	Taxon ID	NBNSYS0000008771
	Family		Salticidae
	Taxon rank id		7000
	Scientific name authorship		(Walckenaer, 1802)
	Right		106752
Event	Date precision		Day
	Event date	2024-05-24	2024-05-24
	Year		2024
	Day		24
	Month		05
	Event ID	28112419
Identification	Abcd identification qualifier		Not provided
	Identification qualifier		Not provided
	Identification verification status	Accepted - considered correct	Accepted - considered correct
	Identified by	Gilson, V
Occurrence	Occurrence ID	39288531
	Basis of record	HumanObservation	HumanObservation
	Recorded by	Gilson, V	Gilson, V. V
	Sex	female
	Rights holder	Natural England
	Dataset name	iRecord Surveys
	Life stage	Adult
	Occurrence status	present	present
	Collection code	iRecord \| Natural England Surveys
Attribution	Data resource		iRecord Surveys
	Data provider uid		dp83
	License		OGL
	Data Resource ID	dr1842
	Data partner		Natural England
Location	Decimal latitude		52.404751
	Bbox		52.404317,0.534343,52.405184,0.535863
	Grid size in meters		100
	Easting		572500
	Coordinate uncertainty in meters	100	70.7
	Northing		281500
	Grid reference wkt	POLYGON((0.53434 52.40432,0.53434 52.40518,0.53586 52.40518,0.53586 52.40432,0.53434 52.40432))	POLYGON((0.53434 52.40432,0.53434 52.40518,0.53586 52.40518,0.53586 52.40432,0.53434 52.40432))
	Country		United Kingdom
	Grid reference	TL725815	TL725815
	State province		England
	Decimal longitude		0.535103
	Locality	RAF Lakenheath Unit 4	RAF Lakenheath Unit 4
	Geodetic datum		EPSG:4326

Occurrence record: 39288531

Overview

Dataset

Organism

Event

Taxonomy

Geospatial

User flagged issues

Data quality tests

Additional political boundaries information

- flagged by