Fugler i Norge i 2005 - Rapport fra Norsk faunakomité for fugl (NFKF)

Abstract

THE NORWEGIAN BIRD REPORT 2005 - a report on locally uncommon and scarce birds in Norway in 2005, by the Norwegian Birds Records Committee (NFKF)

The basis of this report is the annual reports produced by the county rarities committees. For 2005 all the counties on the mainland contributed to the report, although Finnmark, Troms, Sogn & Fjordane, Rogaland and Vest-Agder counties did not publish own county reports. Svalbard archipelago and Jan Mayen did not contribute to this report. We believe this report reflects fairly well observations from Norway in 2005. Readers should take care to note the geographical or time delimitation of the records stated for the different species, as stated in codes immediately after the scientific name of the species. The Norwegian Birds Records Committee (NFKF) has been publishing annual reports since 1991. The occurrence of Bewick’s Swan Cygnus columbianus was the poorest in NFKFs history, and the occurence of Lesser White-fronted Geese Anser erythropus at the traditional feeding and roosting site at Valdakmyra, Porsanger (FI) continued to be very low. White-fronted Geese Anser albifrons were seen in poor numbers, while Bar-headed Geese Anser indicus were seen in record high numbers. Mandarin Ducks Aix galericulata occurred in high numbers. Gadwalls Anas strepera have occurred in steadily increasing numbers in Norway in recent years, and 2005 was the best year to date for this species. Garganeys Anas qurquedula had a poor year. Quail Coturnix coturnix occurred in good numbers for the fourth year in succession. Yellow-billed Divers Gavia adamsii experienced the second best year since 1991. Due to favourable weather conditions in late August both Sooty Shearwaters Puffinus griseus and Manx Shearwaters Puffinus puffinus occurred in record high numbers. Many Rough-legged Buzzards Buteo lagopus were seen during the winter months. The Eurasian Hobby Falco subbuteo is a raptor that has occurred in high numbers in recent years, and 2005 was the third best year ever. The occurrence of Avocets Recurvirostra avosetta was very poor. Several shorebirds, such as Ringed Plover Charadrius hiaticula, Northern Lapwings Vanellus vanellus, Sanderlings Calidris alba and Bar-tailed Godwits Limosa lapponica were reported in high numbers from mid-January following the winter storm «Inga». The number of migrating Broad-billed Sandpipers Limicola falcinellus, Black-tailed Godwits Limosa limosa and Red-necked Phalaropes Phalaropus lobatus were the second best in NFKFs history. Migrating Pomarine Skuas Stercorarius pomarinus was seen in good numbers. Iceland Gulls Larus glaucoides occurred in record high numbers while the occurrence of Little Gulls Larus minutus and Glaucous Gulls Larus hyperboreus was the third best in NFKFs history. The occurrence of Black Terns Chlidonias niger was very poor. Wood Larks Lullula arborea occurred in record high numbers. The negative trend related to migrating Horned Larks Eremophila alpestris continued in 2005 and the last six years represent the six poorest years for this species. Red-throated Pipits Anthus cervinus had another poor year, while Richard’s Pipits Anthus richardi occured in record high numbers. The occurrence of Yellow Wagtails Motacilla flava flavissima was the poorest in NFKF’s history. Stonechats Saxicola torquata occurred in record high numbers and seventeen confirmed breeding pairs were recorded from coastal areas. The Mistle Thrush Turdus viscivorus is probably expanding significantly in the north of its distribution range. The number of singing Common Grasshopper Warblers Locustella naevia and the occurrence of Yellow-browed Warblers Phylloscopus inornatus was the best ever recorded. The number of Barred Warblers Sylvia nisoria was the second best in NFKF’s history. The number of Great Grey Shrikes Lanius excubitor was the highest ever recorded. Two-barred Crossbills Loxia leucoptera and Pine Grosbeaks Pinicola enucleator occurred in poor numbers. The Ortolan Bunting Emberiza hortulana still has a negative trend and is disappearing from former breeding areas. The Rustic Bunting Emberiza rustica experienced the poorest year in NFKFs history, while the occurrence of Little Buntings Emberiza pusilla was the best ever recorded.