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norskArtikler, rapporter og annet (Universitetsmuseet): Nye registreringer
Viser treff 361-379 av 379
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Trans-Atlantic genetic uniformity in the rare snowbed sedge Carex rufina
(Journal article; Tidsskriftartikkel; Peer reviewed, 2011)The red-listed, amphi-Atlantic sedge Carex rufina is highly specialized to certain alpine snowbeds, and threatened by current changes in snow cover duration and moisture conditions. Here we address its range-wide genetic diversity, history, and conservation using amplified fragment length polymorphisms (AFLPs). Despite extensive primer testing, we detected very low overall diversity (4.1% polymorphic ... -
Exitomelita sigynae gen. et sp. nov. : a new amphipod from the Arctic Loki Castle vent field with potential gill ectosymbionts
(Journal article; Tidsskriftartikkel; Peer reviewed, 2011)The newly discovered deep-sea hydrothermal vent field “Loki’s Castle” at 2,350 m depth at 70°N on the Knipovich Ridge north of the island Jan Mayen is the only known black smoker field from the Arctic Ridge system. This vent field holds a unique fauna clearly distinct from vent sites along the Mid-Atlantic Ridge south of Iceland. In addition to numerous maldanid and ampharetid polychaetes one animal ... -
Avipoxviruses : infection biology and their use as vaccine vectors
(Journal article; Tidsskriftartikkel; Peer reviewed, 2011)Avipoxviruses (APVs) belong to the Chordopoxvirinae subfamily of the Poxviridae family. APVs are distributed worldwide and cause disease in domestic, pet and wild birds of many species. APVs are transmitted by aerosols and biting insects, particularly mosquitoes and arthropods and are usually named after the bird species from which they were originally isolated. The virus species Fowlpox virus (FWPV) ... -
Orthopoxvirus DNA in Eurasian Lynx, Sweden
(Journal article; Tidsskriftartikkel; Peer reviewed, 2011)Cowpox virus, which has been used to protect humans against smallpox but may cause severe disease in immunocompromised persons, has reemerged in humans, domestic cats, and other animal species in Europe. Orthopoxvirus (OPV) DNA was detected in tissues (lung, kidney, spleen) in 24 (9%) of 263 free-ranging Eurasian lynx (Lynx lynx) from Sweden. Thymidine kinase gene amplicon sequences (339 bp) from ... -
Optimal foraging in chick-raising Common Guillemots (Uria aalge)
(Journal article; Tidsskriftartikkel; Peer reviewed, 2011)The Norwegian population of the Common Guillemot Uria aalge has declined by > 95% since the 1960s, and is classified as critically endangered in the Norwegian Red List. Much of the recent decline has been attributed to reduced food availability, but without extensive documentation of adult diet. Instead, chick diet has been considered a proxy of adult diet during the breeding season in many Norwegian ... -
Recent decline in body condition of departing Common Guillemots Uria aalge at Hornøya, North Norway
(Journal article; Tidsskriftartikkel; Peer reviewed, 2010)Since 1980, there has been large variation and a recent decline in the mass and body condition of Common Guillemot Uria aalge chicks departing from the nest site in NE Norway. This may be related to deterioration in the feeding conditions off the colony and is alarming considering the critically endangered status of the species in Norway. To measure body condition, earlier studies have caught, weighed ... -
Fiskerbonden i Nord-Troms 1300-1700 : belyst ved tuftegravninger
(Research report; Forskningsrapport, 1980) -
Early Silurian brachiopods (Rhynchonellata) from the Sælabonn Formation of the Ringerike district, Norway
(Journal article; Tidsskriftartikkel; Peer reviewed, 2006) -
Epiphytic macrolichens in spruce plantations and native birch forests along a coast-inland gradient in North Norway
(Journal article; Tidsskriftartikkel; Peer reviewed, 2010) -
FV 53 Kroken - Tønsnes, Tromsø kommune : rapport fra arkeologiske undersøkelser 2008
(Research report; Forskningsrapport, 2009) -
Tønsnes havn, Tromsø kommune, Troms : rapport fra arkeologiske utgravninger i 2008 og 2009
(Research report; Forskningsrapport, 2010)Utgravningene av totalt elleve lokaliteter på Skarpeneset i 2008, med et begrenset tillegg i 2009, avdekket overraskende fire store, rektangulære tufter, mer eller mindre nedgravde i bakken, på to av lokalitetene. Tuftene er datert samlet til 7000 – 6500/6400 f.Kr. Det foreslås at de er rester etter hus med parvis skråstilte, takbærende stolper, uten markerte ildsteder og med minst to åpninger/innganger. ... -
Den første gården i Nord-Norge : jordbruksbosetting fra bronsealder til jernalder på Kveøy
(Research report; Forskningsrapport, 2010-06) -
Undersøkelsene på Melkøya : Melkøyaprosjektet - kulturhistoriske registreringer og utgravninger 2001 og 2002
(Research report; Forskningsrapport, 2009) -
The moose throat bot fly Cephenemyia ulrichii larvae (Diptera: Oestridae) found developing in roe deer (Capreolus capreolus) for the first time
(Journal article; Tidsskriftartikkel; Peer reviewed, 2008-06-02)About fifty larvae of Cephenemyia ulrichii Brauer (Diptera: Oestridae), some of them nearly fullgrown third instars, were found in the throat of a roe deer (Capreolus capreolus) in June 2007 near Helsinki in Finland. The parasite is considered to be host specific, occurring only in the moose (Alces alces), and this paper is apparently the first report of a successful infestation in an aberrant host. -
Kveøyprosjektet: arkeologiske undersøkelser på Hundstad i forbindelse med bruforbindelse mellom Kveøya og Hinnøya i Kvæfjord kommune : årsrapport 2008
(Research report; Forskningsrapport, 2009-03)De arkeologiske undersøkelsene på Kveøya er satt i gang som følge av reguleringsplanen for bruforbindelse mellom Kveøya og Hinnøya. Undersøkelsen som er en forvaltningsgraving i regi av Tromsø Museum, foregår på Hundstadneset på Kveøya i Kvæfjord kommune i Troms. Prosjektet er planlagt innenfor en tidsramme fra sommeren 2008 til vinteren 2010, og inngår ved seksjon for kulturvitenskap ved Tromsø ... -
Fra steinalder til jernalder på Skålbunes : RV 17-prosjektet på Tverlandet, Bodø kommune, Nordland
(Research report; Forskningsrapport, 2008-05)RV 17 – prosjektet på Tverlandet har vært gjennomført av Tromsø museum, Universitetsmuseet – Seksjon for kulturvitenskap. Forberedelser, de arkeologiske undersøkelsene og etterarbeidet har tatt rundt to år, hvor utgravningene foregikk somrene 2006 og 2007. Det ble funnet to større boplasser fra steinalder. I tid ligger disse i siste del av boreal og første del av atlantisk tid. Tidligere er det ... -
Failure of two consecutive annual treatments with ivermectin to eradicate the reindeer parasites (Hypoderma tarandi, Cephenemyia trompe and Linguatula arctica) from an island in northern Norway.
(Journal article; Tidsskriftartikkel; Peer reviewed, 2002)The highly efficient endectocide ivermectin is used to reduce the burden of parasites in many semidomestic reindeer herds in northern Fennoscandia. In the autumn of 1995 and 1996 all reindeer on the island of Silda (42 km2) were treated with ivermectin in an attempt to eradicate the warble fly (Hypoderma (=Oedemagena) tarandi (L.)), the nose bot fly (Cephenemyia trompe (Modeer)) (Diptera: Oestridae) ... -
Do reindeer aggregate on snow patches to reduce harassment by parasitic flies or to thermoregulate?
(Journal article; Tidsskriftartikkel; Peer reviewed, 1998) -
Treatment of reindeer with ivermectin. Effect on dung insect fauna.
(Journal article; Tidsskriftartikkel; Peer reviewed, 1999)
