Blå kärrhök

English name:
Scientific name: Circus cyaneus
Location: Alasjön, Vassunda, Upl, Knivsta
Unique identifier: urn:lsid:artportalen.se:sighting:124954645
Observation date: 2025-05-11

	
    diffusionStatus: 0
    isGeneralized: false
    hasGeneralizedObservationInOtherIndex: false
    event: 
        eventId: urn:lsid:swedishlifewatch.se:dataprovider:Artportalen:event:5586329150177291053
        startDate: 2025-05-11T05:00:00+02:00
        startYear: 2025
        startMonth: 5
        startDay: 11
        endDate: 2025-05-11T06:00:00+02:00
        endYear: 2025
        endMonth: 5
        endDay: 11
        plainStartDate: 2025-05-11
        plainEndDate: 2025-05-11
        plainStartTime: 05:00
        plainEndTime: 06:00
        discoveryMethod: 
            id: 0
            value: 
        verbatimEventDate: 2025-05-11T05:00:00+02:00/2025-05-11T06:00:00+02:00
    identification: 
        dateIdentified: 
        identificationRemarks: 
        validated: false
        verified: false
        validationStatus: 
            id: 10
            value: Ovaliderad
        verificationStatus: 
            id: 10
            value: Ovaliderad
        uncertainIdentification: false
    location: 
        atlas5x5: 
            featureId: 11I4b
            name: 11I4b
        atlas10x10: 
            featureId: 11I4a
            name: 11I4a
        attributes: 
            countyPartIdByCoordinate: 3
            provincePartIdByCoordinate: 13
        continent: 
            id: 4
            value: Europe
        coordinateUncertaintyInMeters: 2770
        country: 
            id: 0
            value: Sweden
        countryCode: SE
        countryRegion: 
            featureId: 3
            name: Svealand
        county: 
            featureId: 3
            name: Uppsala
        municipality: 
            featureId: 330
            name: Knivsta
        parish: 
            featureId: 287
            name: Vassunda
        province: 
            featureId: 13
            name: Uppland
        decimalLatitude: 59.68807000000000329009708366356790065765380859375
        decimalLongitude: 17.72194999999999964757080306299030780792236328125
        etrs89X: 4755971
        etrs89Y: 4088956
        geodeticDatum: EPSG:4326
        locality: Alasjön Vassunda Upl
        locationId: urn:lsid:artportalen.se:site:2076016
        sweref99TmX: 653223
        sweref99TmY: 6619816
        type: 1
        verbatimLatitude: 8330616
        verbatimLocality: Alasjön Vassunda Upl
        verbatimLongitude: 1972799
        verbatimSRS: EPSG:3857
    occurrence: 
        activity: 
            id: 25
            value: födosökande
        behavior: 
            id: 25
            value: födosökande
        birdNestActivityId: 25
        catalogNumber: 124954645
        catalogId: 124954645
        individualCount: 1
        isNaturalOccurrence: true
        isNeverFoundObservation: false
        isNotRediscoveredObservation: false
        isPositiveObservation: true
        lifeStage: 
            id: 0
            value: 
        occurrenceId: urn:lsid:artportalen.se:sighting:124954645
        occurrenceStatus: 
            id: 0
            value: present
        organismQuantity: 1
        organismQuantityAggregation: 1
        organismQuantityInt: 1
        sensitivityCategory: 1
        recordedBy: Fredrik Friberg
        reportedBy: Fredrik Friberg
        reportedDate: 2025-05-11T07:39:18.287+02:00
        sex: 
            id: 2
            value: hona
        substrate: 
        url: https://www.artportalen.se/sighting/124954645
    taxon: 
        acceptedNameUsageId: urn:lsid:dyntaxa.se:Taxon:100034
        attributes: 
            disturbanceRadius: 1000
            dyntaxaTaxonId: 100034
            gbifTaxonId: 2480487
            isInvasiveAccordingToEuRegulation: false
            isInvasiveInSweden: false
            isRedlisted: true
            natura2000HabitatsDirectiveArticle2: false
            natura2000HabitatsDirectiveArticle4: false
            natura2000HabitatsDirectiveArticle5: false
            organismGroup: Fåglar
            parentDyntaxaTaxonId: 1001459
            protectedByLaw: true
            protectionLevel: 
                id: 3
                value: 3. Maximal upplösning 5*5 km för allmänheten
            redlistCategory: NT
            redlistCategoryDerived: NT
            scientificNames: 
                    author: (Linnaeus 1766)
                    name: Circus cyaneus
                    isPreferredName: true
                    validForSighting: false
                    author: Linnaeus 1766
                    name: Falco cyaneus
                    isPreferredName: false
                    validForSighting: false
            sensitivityCategory: 
                id: 3
                value: 3. Maximal upplösning 5*5 km för allmänheten
            sortOrder: 57411
            speciesGroup: 8
            swedishOccurrence: Bofast och reproducerande
            swedishHistory: Spontan
            synonyms: 
                    name: Falco cyaneus
                    author: Linnaeus 1766
                    taxonomicStatus: synonym
                    nomenclaturalStatus: valid
            taxonCategory: 
                id: 17
                value: Art
            vernacularNames: 
                    name: blå kärrhök
                    language: sv
                    countryCode: SE
                    isPreferredName: true
                    validForSighting: false
                    name: blåhök
                    language: sv
                    countryCode: SE
                    isPreferredName: false
                    validForSighting: false
        birdDirective: true
        class: Aves
        displayName: Circus cyaneus (Linnaeus 1766) blå kärrhök
        family: Accipitridae
        genus: Circus
        higherClassification: Biota | Animalia | Chordata | Craniata | Vertebrata | Gnathostomata | Teleostomi | Osteichthyes | Sarcopterygii | Tetrapoda | Amniota | Diapsida | Archosauria | Dinosauria | Aves | Accipitriformes | Accipitridae | Circus
        id: 100034
        kingdom: Animalia
        nomenclaturalStatus: valid
        order: Accipitriformes
        parentNameUsageId: urn:lsid:dyntaxa.se:Taxon:1001459
        phylum: Chordata
        scientificName: Circus cyaneus
        scientificNameAuthorship: (Linnaeus 1766)
        secondaryParentDyntaxaTaxonIds: 
            6053550
            266810
        taxonId: urn:lsid:dyntaxa.se:Taxon:100034
        taxonomicStatus: accepted
        taxonRank: species
        taxonRemarks: 
        vernacularName: blå kärrhök
        verbatimId: 100034
    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: 2025-05-11T07:53:32.82+02:00
    ownerInstitutionCode: SLU Artdatabanken
    protected: false
    sensitive: false
    rightsHolder: Fredrik Friberg
    created: 2025-05-11T07:55:19.6984849+02:00
    dataQuality: 
        uniqueKey: 1706019970333149978