Master i anvendt økologi / Master of applied ecology MAOK: Nye registreringer
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Sexual segregation in the African elephant (Loxodonta africana): a habitat and seasonal perspective
(Master thesis, 2015)Sexual segregation refers to when male and females of the same species live in separate groups when they are not mating. This behavior is displayed in species that are sexually dimorphic and the African elephant (Loxodonta ... -
Habitat selection and longitudinal distribution patterns of sympatric sub-adult trout (Salmo trutta) and grayling (Thymallus thymallus) in two large northern rivers
(Master thesis, 2014-12-02)Compared with wadeable streams there is little knowledge on habitat selection and distribution patterns of sub-adult fish in large rivers, because fish sampling and habitat measurements in large rivers are methodically ... -
Effects of different scarification intensities on bilberry abundance
(Master thesis, 2014-09-29)In the boreal forest bilberry (Vaccinium myrtillus) plays an important role for a large variety of insects, birds and mammals, and it is especially important for moose (Alces alces) in autumn and spring. Bilberry is commonly ... -
Sarcoptic mange in the Scandinavian wolf population
(Master thesis, 2014-09-29)Sarcoptic mange, a parasitic disease caused by the mite Sarcoptes scabiei, is epidemic in red foxes Vulpes vulpes and reported on wolves Canis lupus in Scandinavia. The small, inbred wolf population of Scandinavia might ... -
Gastrointestinal parasites in moose (Alces alces); which ones and what consequences?
(Master thesis, 2014-09-29)Even though the moose in Norway represents such an important game species, this is one of the first studies of their gastrointestinal parasites. The moose population density in Hedmark county remains at a high level, and ... -
Moose (Alces alces) foraging decisions and habitat use during winter, at five spatial scales
(Master thesis, 2014-09-29)1. Forage availability is a strong tool for predicting large herbivore distribution and habitat use throughout different spatial scales. Yet, no large scale study has been executed where real biomass availability of palatable ... -
Browsing by giraffe in relation to plant and animal traits in Arusha National Park, Tanzania
(Master thesis, 2014-09-29)This paper investigates the feeding ecology of mature browsing giraffes during the wet season in Arusha National Park in Tanzania. I looked at different factors (predictor variables) affecting giraffe’s browsing time on a ... -
Modeling of sampling designs for peary caribou survey in Bathurst Island complex Canada
(Master thesis, 2014-09-29)Sustainability of wildlife resources requires effective management strategies. Unbiased estimation of wildlife populations through efficient survey methodology is therefore crucial in formulating effective wildlife management ... -
Food preferences by spring migrating Pink-footed geese (Anser brachyryhnchus) in Central Norway
(Master thesis, 2013)The spring migrating Svalbard population of Pink - footed geese (Anser brachyrhynchus) stages in Central - Norway from mid - April to mid - May. They feed on agriculture fields mainly on a menu of grain and ... -
Diet composition and variation in winter of supplementarily fed moose
(Master thesis, 2013)Supplementary feeding of ungulates during winter is a common practice in Europe and North America. Amongst species that are fed with a diversionary purpose is the moose Alces alces. Winter supplementary feeding of moose ... -
To run or stay : anti-hunter behaviour of female moose
(Master thesis, 2013)In Norway, hunting is the main mortality factor of moose (Alces alces), with hunters killing approximately ¼ of the fall population each year. During 2009 and 2010 I studied escape behaviour of GPS/VHF-marked female moose ... -
Predicting hunting success on willow ptarmigan using bag statistics and distance sampling estimates
(Master thesis, 2013)Willow ptarmigan is a popular game species for recreational hunting purpose throughout its range and long term harvest statistics are available for many areas. For the State owned land in Sweden hunting report rates are ... -
Using genetic markers to reveal the source and introduction history of the translocated European smelt (Osmerus eperlanus L.) in Lake Storsjøen
(Master thesis, 2013)Introduced species are one of the major threats to freshwater systems worldwide. The ability to accurately determine the original source of invading species offers several powerful applications in invasive species ecology ... -
Modelling population dynamics of the African Buffalo Syncerus caffer using data on population estimates, harvest and rainfall from the Selous – Mikumi Ecosystem, Tanzania
(Master thesis, 2013)Knowledge on the population dynamics of African buffalo is a prerequisite for developing its successful harvest strategy. Acquiring such knowledge requires among others the use of population models which reveals important ... -
Amphibian and benthic macroinvertebrate response to physical and chemical properties of Themi River, Arusha, Tanzania
(Master thesis, 2012)I hypothesized that variation in physical and chemical properties and habitat destruction of the Themi River as a result of human activities would affect abundance and diversity of amphibian and benthic macroinvertebrate ... -
Travel Distances for Territorial Wolves in Fulufjellet, Sweden
(Master thesis, 2012)English: The background of this study was to look at travel patterns and distances for territorial wolves where I in addition to GPS positions also have tracking data. The objective of the study was to find how far the ... -
Moose (Alces alces) and red deer (Cervus elaphus) at winter feeding stations : interspecific avoidance in space and time?
(Master thesis, 2012)A recent increase in the red deer (Cervus elaphus) population in Eastern Norway has raised concern among hunters and landowners that the red deer may outcompete and suppress the economically important moose (Alces alces). ... -
Sexual segregation in foraging of greater kudu (Tragelaphus strepsiceros) in a heterogeneous savanna, in Chobe National Park, Botswana
(Master thesis, 2012)Sexual segregation is common in ungulates and is generally related to differences in body size. Often males are larger than females, and the sexes live in separate groups outside the breeding season. I tested the season ... -
Non-native brook charr (Salvelinus fontinalis) in an urban fragmented stream : Migration, growth, survival, and size at maturation
(Master thesis, 2012)English: Urbanization is a serious threat to stream ecosystems. Culverts fragment habitats, and can function as migration barriers. If migratory individuals are prevented to move between important habitats, this could ...