The prevalence of blood parasites in helmeted guineafowls, Numida meleagris, in the Kruger National Park

Bloodsmears were taken from separate groups of five helmeted guineafowls, Numida meleagris, shot at approximately monthly intervals at Skukuza and near Lower Sabie in the Kruger National Park during the period August 1988 to August 1990. Ninety-eight (86%) of 114 guineafowls had single or multiple infections of Aegyptianella sp., Haemoproteus pratasi, Hepatozoon sp., Leucocytozoon neavei, Plasmodium circumflexum and Trypanosoma numidae. The apparent seasonal prevalence of Aegyptianella sp., H. pratasi and L. neavei, the three most commonly occurring parasites (42%, 49% and 56% of birds infected respectively), is probably dependent on the presence of their respective vectors.The articles have been scanned in colour with a HP Scanjet 5590; 600dpi. Adobe Acrobat XI Pro was used to OCR the text and also for the merging and conversion to the final presentation PDF-format.National Parks Board. Foundation for Research Development.mn201

Urban social movements in South Africa today: Its meaning for theological education and the church

The collection entitled ‘Spirit rising: tracing movements of justice’, forms part of the ‘Faith in the City’ research project, hosted by the Centre for Contextual Ministry in the Faculty of Theology, University of Pretoria. Some of the articles were papers presented at the Biennial Consultation on Urban Ministry, hosted by the Institute for Urban Ministry, in collaboration with other organizations, from 17-20 August 2016. The theme of this Consultation was ‘#We must rise: healers - dreamers – jesters’.In the past decade, significant social movements emerged in South Africa, in response to specific urban challenges of injustice or exclusion. This article will interrogate the meaning of such urban social movements for theological education and the church. Departing from a firm conviction that such movements are irruptions of the poor, in the way described by Gustavo Gutierrez and others, and that movements of liberation residing with, or in a commitment to, the poor, should be the locus of our theological reflection, this article suggests that there is much to be gained from the praxis of urban social movements, in disrupting, informing and shaping the praxis of both theological education and the church. I will give special consideration to Ndifuna Ukwazi and the Reclaim the City campaign in Cape Town, the Social Justice Coalition in Cape Town, and Abahlali baseMjondolo based in Durban, considering these as some of the most important and exciting examples of liberatory praxes in South Africa today. I argue that theological education and educators, and a church committed to the Jesus who came ‘to liberate the oppressed’, ignore these irruptions of the Spirit at our own peril.http://www.hts.org.zaam2018Centre for Contextual MinistryPractical Theolog

Remembering Marikana: Public art intervention and the right to the city in Cape Town

This article investigates the role played by cultural initiatives in urban struggles in South Africa, and the emergence of public art to assert the right to the city. I explore how artistic– activist interventions engage an understanding of social justice and the right to the city in provocative visual and performance art. I demonstrate how such interventions reflect Lefebvre’s conceptualisation of the city as a space to be inhabited in an active process, which critically includes its re-imagination. The paper focuses on creative interventions in Cape Town that confronted the city’s genteel public space with the second and third anniversary of the shooting of 34 striking miners at Marikana on August 16 2012. I argue that bringing the commemoration of the massacre into the public urban space – where post-apartheid Cape Town exhibits its claim to cosmopolitanism – challenges the politics of space in South Africa. I asked, how these cultural initiatives articulate claims through reimagining the city how they engage with the intertwined politics of culture and class followed by both the city and the nation–state, and how the artistic practices contest urban citizenship in contemporary South Africa

Sustainable Urban Systems: Co-design and Framing for Transformation

Rapid urbanisation generates risks and opportunities for sustainable development. Urban policy and decision makers are challenged by the complexity of cities as social–ecological–technical systems. Consequently there is an increasing need for collaborative knowledge development that supports a whole-of-system view, and transformational change at multiple scales. Such holistic urban approaches are rare in practice. A co-design process involving researchers, practitioners and other stakeholders, has progressed such an approach in the Australian context, aiming to also contribute to international knowledge development and sharing. This process has generated three outputs: (1) a shared framework to support more systematic knowledge development and use, (2) identification of barriers that create a gap between stated urban goals and actual practice, and (3) identification of strategic focal areas to address this gap. Developing integrated strategies at broader urban scales is seen as the most pressing need. The knowledge framework adopts a systems perspective that incorporates the many urban trade-offs and synergies revealed by a systems view. Broader implications are drawn for policy and decision makers, for researchers and for a shared forward agenda

Geographies of development: without the poor.

Some contemporary narratives of development give privileged status to middle classes in the global South. In the face of intractable poverty, policy makers take heart from the success stories of ordinary people who have, over generations, realised and consolidated the gains of development and who embody society at its most functional. Their presumed virtues are their self‐sufficiency, their ability to articulate with the global economy, their buying power, and their good sense as responsible citizens. This, the first of three reports on geographies of development, reflects on recent research that interrogates the privileged status of middle classes in some narratives of development. As this burgeoning literature suggests, celebratory narratives elide the complex circumstances that make and unmake middle classes. Furthermore, middle class gains do not automatically translate into development for others. Indeed, efforts to centre the middle class threaten to displace, and justify the displacement of, economically marginalised groups seen as surplus to development

Levantamento qualitativo de gêneros de parasitos em amostras fecais de jacarés criados comercialmente em sistema fechado no estado do Rio de Janeiro

O objetivo desta pesquisa foi realizar um diagnóstico qualitativo dos gêneros de parasitos encontrados em amostras fecais ambientais de jacarés (Caiman latirostris Daudin, 1802), criados comercialmente em sistema fechado, no período de 2008 a 2009, no estado do Rio de Janeiro. Um total de 300 amostras foi coletado de 150 filhotes, 80 de animais de engorda e 70 de reprodução, e submetido a análises coproparasitológicas, de flutuação (método de Willis-Mollay) e sedimentação simples (método de Lutz), de acordo com Hoffmann (1987). As amostras foram visualizadas à luz da microscopia óptica. Os resultados obtidos evidenciaram a presença de oocistos de Eimeria e Isospora, cistos de Balantidium e ovos de Acanthostomum e Dujardinascaris