Dolichopus costalis Frey, 1915

Kahanpaeae, Jere, 2013, A second update to the checklist of Finnish long-legged flies (Diptera: Dolichopodidae), with a re-evaluation of the status of Hydrophoruscallosoma Frey, 1915, Biodiversity Data Journal 1, pp. 976-976 : 976

Classification: Dolichopodidae Rank: SpeciesType of treatment: Redescription or species observationextantHabitat: terrestrialRoot classification: 8

Dolichopus costalis Frey, 1915

Materials

Occurrence: recordedBy: Jukka Salmela; Jari Ilmonen; individualCount: 3; sex: 2 males, 1 female; Taxon: scientificName: Dolichopuscostalis; order: Diptera; family: Dolichopodidae; scientificNameAuthorship: Frey, 1915; Location: country: Finland; stateProvince: PPp; municipality: Tervola; locality: Karhakkamaanjaenkae ; verbatimCoordinates: 7346254:3415785; verbatimCoordinateSystem: ykj; decimalLatitude: 66.197; decimalLongitude: 25.127; geodeticDatum: WGS84; coordinatePrecision: 50; Identification: identifiedBy: Jere Kahanpää; Event: samplingProtocol: Malaise trap; eventDate: 2004-05-29 /06/28; Record Level: collectionCode: Priv. Coll. J. Kahanpää; basisOfRecord: PreservedSpecimen Occurrence: recordedBy: Jukka Salmela; Jari Ilmonen; individualCount: 2; sex: 1 male, 1 female; Taxon: scientificName: Dolichopuscostalis; order: Diptera; family: Dolichopodidae; scientificNameAuthorship: Frey, 1915; Location: country: Finland; stateProvince: PPp; municipality: Tervola; locality: Keskipalo ; verbatimCoordinates: 7344806:3415122; verbatimCoordinateSystem: ykj; decimalLatitude: 66.184; decimalLongitude: 25.113; geodeticDatum: WGS84; coordinatePrecision: 50; Identification: identifiedBy: Jere Kahanpää; Event: samplingProtocol: Malaise trap; eventDate: 2004-05-29 /06/28; Record Level: collectionCode: Priv. Coll. J. Kahanpää; basisOfRecord: PreservedSpecimen Occurrence: recordedBy: Jukka Salmela; Jari Ilmonen; individualCount: 2; sex: males; Taxon: scientificName: Dolichopuscostalis; order: Diptera; family: Dolichopodidae; scientificNameAuthorship: Frey, 1915; Location: country: Finland; stateProvince: PPp; municipality: Tervola; locality: Hirviaapa ; verbatimCoordinates: 7347499:3418464; verbatimCoordinateSystem: ykj; decimalLatitude: 66.209; decimalLongitude: 25.185; geodeticDatum: WGS84; coordinatePrecision: 50; Identification: identifiedBy: Jere Kahanpää; Event: samplingProtocol: Malaise trap; eventDate: 2004-05-29 /06/28; Record Level: collectionCode: Priv. Coll. J. Kahanpää; basisOfRecord: PreservedSpecimen Occurrence: recordedBy: Jukka Salmela; Jari Ilmonen; individualCount: 1; sex: female; Taxon: scientificName: Dolichopuscostalis; order: Diptera; family: Dolichopodidae; scientificNameAuthorship: Frey, 1915; Location: country: Finland; stateProvince: PPp; municipality: Tervola; locality: Mulkosilmaelampi ; verbatimCoordinates: 7348838:3408017; verbatimCoordinateSystem: ykj; decimalLatitude: 66.218; decimalLongitude: 24.953; geodeticDatum: WGS84; coordinatePrecision: 50; Identification: identifiedBy: Jere Kahanpää; Event: samplingProtocol: Malaise trap; eventDate: 2004-05-29 /06/28; Record Level: collectionCode: Priv. Coll. J. Kahanpää; basisOfRecord: PreservedSpecimen Occurrence: recordedBy: Jukka Salmela; Jari Ilmonen; individualCount: 1; sex: male; Taxon: scientificName: Dolichopuscostalis; order: Diptera; family: Dolichopodidae; scientificNameAuthorship: Frey, 1915; Location: country: Finland; stateProvince: PPp; municipality: Tervola; locality: Hirviaapa ; verbatimCoordinates: 7347499:3418464; verbatimCoordinateSystem: ykj; decimalLatitude: 66.209; decimalLongitude: 25.185; geodeticDatum: WGS84; coordinatePrecision: 50; Identification: identifiedBy: Jere Kahanpää; Event: samplingProtocol: Malaise trap; eventDate: 2004-06-28 /08-02; Record Level: collectionCode: Priv. Coll. J. Kahanpää; basisOfRecord: PreservedSpecimen Occurrence: recordedBy: Jukka Salmela; Jari Ilmonen; individualCount: 5; sex: 3 males, 2 females; Taxon: scientificName: Dolichopuscostalis; order: Diptera; family: Dolichopodidae; scientificNameAuthorship: Frey, 1915; Location: country: Finland; stateProvince: PPp; municipality: Tervola; locality: Karhakkamaanjaenkae ; verbatimCoordinates: 7346254:3415785; verbatimCoordinateSystem: ykj; decimalLatitude: 66.197; decimalLongitude: 25.127; geodeticDatum: WGS84; coordinatePrecision: 50; Identification: identifiedBy: Jere Kahanpää; Event: samplingProtocol: Malaise trap; eventDate: 2004-06-28 /08-02; Record Level: collectionCode: Priv. Coll. J. Kahanpää; basisOfRecord: PreservedSpecimen Occurrence: recordedBy: Jukka Salmela; Jari Ilmonen; individualCount: 1; sex: male; Taxon: scientificName: Dolichopuscostalis; order: Diptera; family: Dolichopodidae; scientificNameAuthorship: Frey, 1915; Location: country: Finland; stateProvince: PPp; municipality: Tervola; locality: Keskipalo ; verbatimCoordinates: 7344806:3415122; verbatimCoordinateSystem: ykj; decimalLatitude: 66.184; decimalLongitude: 25.113; geodeticDatum: WGS84; coordinatePrecision: 50; Identification: identifiedBy: Jere Kahanpää; Event: samplingProtocol: Malaise trap; eventDate: 2004-06-28 /08-02; Record Level: collectionCode: Priv. Coll. J. Kahanpää; basisOfRecord: PreservedSpecimen Occurrence: recordedBy: Jukka Salmela; Jari Ilmonen; individualCount: 1; sex: female; Taxon: scientificName: Dolichopuscostalis; order: Diptera; family: Dolichopodidae; scientificNameAuthorship: Frey, 1915; Location: country: Finland; stateProvince: PPp; municipality: Tervola; locality: Mulkosilmaelampi ; verbatimCoordinates: 7348838:3408017; verbatimCoordinateSystem: ykj; decimalLatitude: 66.218; decimalLongitude: 24.953; geodeticDatum: WGS84; coordinatePrecision: 50; Identification: identifiedBy: Jere Kahanpää; Event: samplingProtocol: Malaise trap; eventDate: 2004-06-28 /08-02; Record Level: collectionCode: Priv. Coll. J. Kahanpää; basisOfRecord: PreservedSpecimen Occurrence: recordedBy: Jere Kahanpää; individualCount: 1; sex: male; Taxon: scientificName: Dolichopuscostalis; order: Diptera; family: Dolichopodidae; scientificNameAuthorship: Frey, 1915; Location: country: Finland; stateProvince: PPp; municipality: Tervola; locality: Hirviaapa ; verbatimCoordinates: 7347499:3418464; verbatimCoordinateSystem: ykj; decimalLatitude: 66.209; decimalLongitude: 25.185; geodeticDatum: WGS84; coordinatePrecision: 50; Identification: identifiedBy: Jere Kahanpää; Event: samplingProtocol: sweep netting; eventDate: 2006-07-08; Record Level: collectionCode: Priv. Coll. J. Kahanpää; basisOfRecord: PreservedSpecimen Occurrence: recordedBy: Jere Kahanpää; individualCount: 1; sex: male; Taxon: scientificName: Dolichopuscostalis; order: Diptera; family: Dolichopodidae; scientificNameAuthorship: Frey, 1915; Location: country: Finland; stateProvince: PPp; municipality: Tervola; locality: Mulkosilmaelampi ; verbatimCoordinates: 734884:340802; verbatimCoordinateSystem: ykj; decimalLatitude: 66.219; decimalLongitude: 24.953; geodeticDatum: WGS84; coordinatePrecision: 100; Identification: identifiedBy: Jere Kahanpää; Event: samplingProtocol: sweep netting; eventDate: 2006-07-09; Record Level: collectionCode: Priv. Coll. J. Kahanpää; basisOfRecord: PreservedSpecimen

Biology

A species of eutrophic calcareous spring-fed fens in northern Finland.

Distribution

New to (present-day) Finland. Previously recorded as Finnish based on specimens from areas ceded to Russia after the second world war ( Kahanpää and Grichanov 2004). Also reported from Sweden, northern Russia, Mongolia and (doubtfully) in the Oriental region ( Frey 1915, Grichanov 2002, Pollet 2013).