Dvärgmås
English name: Scientific name: Hydrocoloeus minutus
Location: Sjösafjärden, Srm, Nyköping
Unique identifier: urn:lsid:artportalen.se:sighting:124943816
Observation date: 2025-05-10
diffusionStatus: 0
isGeneralized: false
hasGeneralizedObservationInOtherIndex: false
event:
eventId: urn:lsid:swedishlifewatch.se:dataprovider:Artportalen:event:17921273358592082135
startDate: 2025-05-10T17:00:00+02:00
startYear: 2025
startMonth: 5
startDay: 10
endDate: 2025-05-10T18:00:00+02:00
endYear: 2025
endMonth: 5
endDay: 10
plainStartDate: 2025-05-10
plainEndDate: 2025-05-10
plainStartTime: 17:00
plainEndTime: 18:00
discoveryMethod:
id: 0
value:
verbatimEventDate: 2025-05-10T17:00:00+02:00/2025-05-10T18:00:00+02:00
identification:
dateIdentified:
identificationRemarks:
validated: false
verified: false
validationStatus:
id: 10
value: Ovaliderad
verificationStatus:
id: 10
value: Ovaliderad
uncertainIdentification: false
location:
atlas5x5:
featureId: 09H3e
name: 09H3e
atlas10x10:
featureId: 09H2e
name: 09H2e
attributes:
countyPartIdByCoordinate: 4
provincePartIdByCoordinate: 12
continent:
id: 4
value: Europe
coordinateUncertaintyInMeters: 100
country:
id: 0
value: Sweden
countryCode: SE
countryRegion:
featureId: 3
name: Svealand
county:
featureId: 4
name: Södermanland
municipality:
featureId: 480
name: Nyköping
parish:
featureId: 372
name: Svärta
province:
featureId: 12
name: Södermanland
decimalLatitude: 58.76330999999999704641595599241554737091064453125
decimalLongitude: 17.092079999999999273541106958873569965362548828125
etrs89X: 4731386
etrs89Y: 3982928
geodeticDatum: EPSG:4326
locality: Sjösafjärden Srm
locationId: urn:lsid:artportalen.se:site:10262297
sweref99TmX: 621006
sweref99TmY: 6515586
type: 1
verbatimLatitude: 8129404
verbatimLocality: Sjösafjärden Srm
verbatimLongitude: 1902682
verbatimSRS: EPSG:3857
occurrence:
activity:
id: 0
value:
birdNestActivityId: 1000000
catalogNumber: 124943816
catalogId: 124943816
individualCount: 7
isNaturalOccurrence: true
isNeverFoundObservation: false
isNotRediscoveredObservation: false
isPositiveObservation: true
lifeStage:
id: 0
value:
occurrenceId: urn:lsid:artportalen.se:sighting:124943816
occurrenceStatus:
id: 0
value: present
organismQuantity: 7
organismQuantityAggregation: 7
organismQuantityInt: 7
sensitivityCategory: 1
recordedBy: Helena Kask
reportedBy: Helena Kask
reportedDate: 2025-05-10T19:15:58.857+02:00
sex:
id: 0
value:
substrate:
url: https://www.artportalen.se/sighting/124943816
taxon:
acceptedNameUsageId: urn:lsid:dyntaxa.se:Taxon:100072
attributes:
disturbanceRadius: 0
dyntaxaTaxonId: 100072
gbifTaxonId: 6065841
isInvasiveAccordingToEuRegulation: false
isInvasiveInSweden: false
isRedlisted: false
natura2000HabitatsDirectiveArticle2: false
natura2000HabitatsDirectiveArticle4: false
natura2000HabitatsDirectiveArticle5: false
organismGroup: Fåglar
parentDyntaxaTaxonId: 1016572
protectedByLaw: true
protectionLevel:
id: 1
value: 1. Fullständig åtkomst och fri användning för alla
redlistCategory: LC
redlistCategoryDerived: LC
scientificNames:
author: Pallas 1776
name: Larus minutus
isPreferredName: false
validForSighting: false
author: (Pallas 1776)
name: Hydrocoloeus minutus
isPreferredName: true
validForSighting: false
author: Pallas 1776
name: Larus minutus
isPreferredName: false
validForSighting: false
sensitivityCategory:
id: 1
value: 1. Fullständig åtkomst och fri användning för alla
sortOrder: 57145
speciesGroup: 8
swedishOccurrence: Bofast och reproducerande
swedishHistory: Spontan
synonyms:
name: Larus minutus
author: Pallas 1776
taxonomicStatus: synonym
nomenclaturalStatus: valid
name: Larus minutus
author: Pallas 1776
taxonomicStatus: synonym
nomenclaturalStatus: valid
taxonCategory:
id: 17
value: Art
vernacularNames:
name: dvärgmås
language: sv
countryCode: SE
isPreferredName: true
validForSighting: false
birdDirective: true
class: Aves
displayName: Hydrocoloeus minutus (Pallas 1776) dvärgmås
family: Laridae
genus: Hydrocoloeus
higherClassification: Biota | Animalia | Chordata | Craniata | Vertebrata | Gnathostomata | Teleostomi | Osteichthyes | Sarcopterygii | Tetrapoda | Amniota | Diapsida | Archosauria | Dinosauria | Aves | Charadriiformes | Lari | Laridae | Larinae | Hydrocoloeus
id: 100072
kingdom: Animalia
nomenclaturalStatus: valid
order: Charadriiformes
parentNameUsageId: urn:lsid:dyntaxa.se:Taxon:1016572
phylum: Chordata
scientificName: Hydrocoloeus minutus
scientificNameAuthorship: (Pallas 1776)
secondaryParentDyntaxaTaxonIds:
6053550
266919
6053552
taxonId: urn:lsid:dyntaxa.se:Taxon:100072
taxonomicStatus: accepted
taxonRank: species
taxonRemarks:
vernacularName: dvärgmås
verbatimId: 100072
accessRights:
id: 0
value: Free usage
basisOfRecord:
id: 0
value: HumanObservation
collectionCode: Artportalen
dataProviderId: 1
datasetId: urn:lsid:swedishlifewatch.se:dataprovider:Artportalen
datasetName: Artportalen
language: sv
modified: 2025-05-10T19:20:48.487+02:00
ownerInstitutionCode: SLU Artdatabanken
protected: false
sensitive: false
rightsHolder: Helena Kask
created: 2025-05-10T19:25:10.7190207+02:00
dataQuality:
uniqueKey: 402324755567783302