Many invasive species propose a big threat against the native fauna in the area that they colonise. Today the raccoon dog (Nyctereutes procyonoides) is speeding from Finland over the border in to northern Sweden. A project to stop the spread and eliminate the individuals that already have established was initiated in the autumn of 2008. To investigate areas that might be interesting for raccoon dogs and to confirm sightings, cameras with auto triggering mechanisms are used. To get the raccoon dog in front of the camera some kind of lure is used. In this study three kinds of different lures was tested against each other?s.

After the last European Union expansion the east European countries became members of the European Union. This meant that they would become apart of the Schengen agreement and that they would be able to travel, live and work anywhere in Europe. This came as a shock tothe Scandinavian trade unions that were worried that work migration would escalate, and that it would lead to social dumping, which would make the working conditions worse for the native workers. .The Swedish labour market is build up by the principal of negotiations. The evolution of the labour laws comes from the rules and regulations of collective agreements.The Lex Britannia principal was made to regulate the working conditions for guest workers in Sweden, by making it possible for trade unions to take industrial action against foreign companies to make them sign a Swedish collective agreement.Even though Swedish labour law includes an obligation to maintain industrial peace it is not valid for foreign companies.

In the Maasai Mara National Reserve the native people, the Maasai, have lived for a long time following their own traditions. Their traditional lifestyle is that of a nomadic people, leading their cattle to the best grazing. Sharing their land with a large variation of different animals, one of them being the African Elephant (Loxodonta africana), the Maasi people have since long adapted to a life side by side with these giants, as well as the fierce predators living in the area.The aim of this study is to determine whether the Maasai settlement, known as Boma, has any impact on the elephants in the surrounding area. In order to conclude whether the bomas has an impact or not, observations of the wildlife were carried out. Observations were conducted in two different seasons, in December 2003 and May/June in 2004.

Children and teenagers of today have grown up with digital media. According to Olle Findahl's report "The Swedes and the Internet" (2009), adults as well as children are online more and more. Our experience is that at many workplaces as good as everyone use computers and everyone is expected to have digital skills. However at most schools the reality is far from this. According to Findahl's report from 2009, 99 percent of all pupils (in Sweden) have access to computers and Internet, yet it is rare that they get school assignments where the use of Internet is acquired (Findahl 2009).The purpose of our paper is to understand how digital media can be used as a resource for learning, through the perspective of young people.

The Swedish Cellulosa Companiy, SCA, has today 280 000 ha planted with lodgepole pine (Pinus contorta var. latifolia) (?C?) which is equivalent to 14 % of its total forest area. Exotic lodgepole pine has in previous experimental stands shown a superior growth than the native Scots pine (Pinus sylvestris L.) (?S?).But also the comparison could be questioned because stand histories were was unknown and also differences in age between C and S existed.

In Sweden and in Scandinavia the amount of tree species are rather few. However many different forms of trees arise due to mutations and gives rare appearances like cut-leaved and hanging forms. In some cases these trees are interesting as cultivars and a few of them have become popular garden trees. The knowledge of the original trees and early propagation is meagre.In this study a selected group of trees were found through search of literature. Eight tree forms were chosen and investigated in situ.

The loss of habitat is one of the greatest threats to global biodiversity today. Consequences to a species inhabiting fragmented habitats include: group size changes, altered diets and altered foraging behaviours. In my study I observed Colobus anlgolensis palliatus troops living in the forests of Diani, a highly developed area on the Kenyan coast. I looked for differences in behaviours between three troops inhabiting pristine forest patches and three troops inhabiting highly degraded forest areas. I used focal animal sampling with instantaneous sample points.

This paper is an analysis of the novel Season of Migration to The North by Tayeb Salih. Season of Migration to The North was first published in 1967 and it is the most accomplished among several works in modern Arabic literature.I shall focus on one of the two major characters, Mustafa Said, a young Sudanese student whose brilliant career at school in Sudan and Cairo eventually brings him to England; he has a successful academic career in England as a lecturer at the University of London.One of the major themes of the novel is the confrontation between Mustafa Said and England, which in other terms is described as the confrontation between East and West. The conflict is rooted in colonialism. Mustafa Said?s native country, Sudan, was a British colony when the story takes place.

Present essay aims to introduce the reader to central topics regarding Rhododendrons of subgenus Vireya. As a result of a donation, the Swedish University of Agricultural Sciences, received a collection of Vireya from a local amateur grower, Kurt Myllenberg. Since the subgenus Vireya is uncommon in Scandinavian horticulture, the study tries to establish conditions for successful growing. The subgenus Vireya differ from the other Rhododendron species through mainly three characteristics: the presence of two tails, attached to each end of the seed; the ovary-style junction is tapering and the pedicels arises directly from a dome-like base and form an umbel and not a raceme. The subgenus is distributed mostly in the islands of Indonesia and New Guinea, but also from Malaysia to Nepal and in Australia. Since Vireya species mainly grows as epiphytes in the tree canopies, they need high drainage and not too much water.

A large part of Sweden?s green, urban landscape is covered by lawns. Approximately 80 000 ha of maintained grass lawns are part of public courtyards, schoolyards, parks, golf courses, sport fields and traffic environments. Beyond this figure, the lawn is also an essential element in most private villa-gardens. Lawns have become a universal phenomenon through the dispersion of landscape aesthetics from the Western world.

In a municipality in the county of Stockholm there is a preparatory class which accepts newly arrived children from other countries. In the preparatory class the education is focused on teaching students the Swedish language so that they eventually, after about 3-4 -terms, can be transferred to a "regular" class.For students with a different native language, it takes about 5-7 years longer to learn the knowledge-based language that is used in school (Gibbons 2009: foreword). This requires education in school to be linguistically developing.The purpose with this essay is to gain knowledge on how pedagogues can work in a linguistically developing manner with students who have Swedish as their second language. The comparison between education in a preparatory class and education in two regular classes at two different schools is also part of that purpose.What is the education considering linguistically developing work methods like in the preparatory class and the" regular" classes? Are there differences and similarities between the preparatory class and "regular" classes education when it comes to linguistically developing work methods? Which part of the education is adapted to a linguistically developing perspective that fits students with Swedish as a second language?Theories as the socio cultural theory, the proximal zone, and Jim Cummins model, concerning among other things language and knowledge development, is brought up and linked to the study of differences and similarities between schools.

The aim of this essay was to describe the power elite of the Swedish town Karlshamn, and its influences on the local political process before the realization of the narrow-gauge railway Karlshamn-Wislanda-Jernväg. During the mid 19th century, a revolutionary period began in the Swedish pre-industrial epoch. The political and institutional regulatory frameworks were disassembled and restructured, away from protectionism and centrally controlled administration, for the benefit of free trade, local self-government and liberalism. The changes were carried through during times marked by a drastic increasing native population and upcoming demands for adjustments to meet the growth of the industrial-, trade- and labour markets. An essential industrial development factor was the building of the national railway network, which started after some important decisions in the Swedish Riksdag during the 1850´s.

More than fifty percent of the world population today lives in cities, and the pressures of urbanisation are particularly present in developing countries. As landscape architects, it is important to gain knowledge about the effect of urbanisation and ways to prevent the negativities. Experiencing the effects in person in a developing country, as well as learning from and about other cultures, enhances the understanding for global situations. Dar es Salaam is located in one of the most rapidly urbanising regions in the world, which puts pressure on the environment and the humans living in it. Lack of means to regulate land development has led to a situation where expansion of unplanned settlements occurs, with spatial disorder as a consequence. This has in the extension led to a decreasing amount of publicly available and qualitative green spaces, and degradation of the few ones that exist. There are facts that strengthen the status of urban parks, which especially becomes relevant in developing countries where many people live in sparse and exposed conditions.

The content of teaching materials considerably affects pupils? attitudes and worldview. This paper is an analysis of textbooks used in 7th through 9th grade of the Swedish School system in Swedish as a Second Language (SSL) and English as a Foreign Language (EFL). The purpose of this paper is to look at which minority groups, the five official national minorities as well as other minorities, are included and portrayed in the textbook series Tre gånger svenska and Wings Mini as well as to see if there is any bias in their portrayal. The seven types of bias investigated; invisibility, stereotyping and generalizations, unreality, imbalance and selectivity, fragmentation and isolation, linguistic bias and cosmetic bias are an adaption of the framework to detect bias in curriculum materials presented by Sadker and Zittleman (2002/2003).

The life cycle of the anadromous Atlantic salmon (Salmo salar) can span large geographic, political, and socio-economic boundaries. Management strategies and regulations that only concentrate on small spatial scales often overlook larger basin-wide problems, especially relating to post-spawn seaward migration. In this master thesis one entire migration cycle of wild adult Atlantic salmon in the unregulated northern Swedish river Vindelälven was monitored by radio-telemetry tracking during upstream spawning migration and downstream seaward migration back to the Baltic Sea. The effect of ladder passage variables (time to pass, total time in the ladder, passage day over the ladder) at a fish ladder downstream in the river Umeälven, as well as fish size, were evaluated to determine if differences in upstream migration distance in the river Vindelälven could be observed. Ladder passage variables did not affect migration distance, but size exhibited a negative relationship to migration distance.