Blar i Master's theses (INA) på emneord "Habitat selection"
Viser treff 1-8 av 8
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Factors affecting hedgehog (Erinaceus europaeus) : presence in residential areas in Southern Norway assessed by a questionnaire survey
(Master thesis, 2016-09-02)The European hedgehog (Erinaceus europaeus) is a nocturnal small-sized mammal, 25-40cm, which is only active, from April to September. The purpose of this study was to investigate the various factors that may affect a ... -
Habitat selection and prey choice in the house cat (Felis silvestris catus)
(Master thesis, 2016-11-22)The domestic cat’s effect on wildlife, especially as a predator on birds, has been increasingly debated in later years. Most studies that examine predation by cats have recorded home-brought prey or analyzed stomach contents ... -
Habitat use and habitat-specific behaviour of breeding female Eurasian kestrels (Falco tinnunculus) in a peak vole year in the boreal forest
(Master thesis, 2012-09-14)I used radio telemetry to study the habitat use and habitat-specific behaviour of six female Eurasian kestrels (Falco tinnunculus). The field work was conducted in Trysil municipality, south eastern Norway, during the ... -
Habitatvalg og overlevelse for unger av kvinand (Bucephala clangula), kunstige hekkeplasser og mulige forvaltningstiltak
(Master thesis, 2014-08-21)I området rundt Lillehammer, Norge, har det siden 2005 blitt utplassert hekkekasser for kvinand (Bucephala clangula). Formålet er å undersøke om reirplasser er en begrensende faktor i forskningsområdet til Kvinandprosjektet. ... -
Nest box selection in the Eurasian kestrel (Falco Tinnunculus) in the Trysil region in Norway
(Master thesis, 2012-09-12)Nest box selection in the Eurasian kestrel (Falco tinnunculus) in Southern Norway was estimated from fieldwork in Trysil Municipality in 2007 and by use of additional field data from 2005 and 2006. Used versus not used ... -
Potential avoidance and barrier effects of a power line on range use and migration patterns of semi-domestic reindeer (rangifer tarandus tarandus)
(Master thesis, 2011-10-07)Infrastructure like roads and power lines may be a disturbance to, or be perceived as a barrier, for reindeer (Rangifer tarandus tarandus). Possible avoidance and barrier effects, in addition to reindeer habitat selection ... -
Spatial and temporal patterns in habitat selection by rock ptarmigan (Lagopus muta muta) in mainland Norway
(Master thesis, 2014-09-18)1. Predictions based on several reports and harvest statistics during the last decades have proven a worrying decrease in density and abundance of the rock ptarmigan (Lagopus muta) in the entire distribution area. 2. In ... -
Where to go to take what prey? Range use, habitat selection and prey capture in Tengmalm's owl (Aegolius funereus) males as revealed by simultaneous radio tracking and video surveillance at the nest
(Master thesis, 2014)The home range use and habitat selection of four providing male Tengmalm's owls (Aegolius funereus) were studied by using radio telemetry, and simultaneously recording prey deliveries by a video camera positioned inside ...