Assessment of vegetation condition and health at Claudelands Bush (Jubilee Bush; Te Papanui)

As the largest remnant indigenous natural area, Claudelands Bush is a key asset for Hamilton city. With a history including clearance, logging and grazing; high numbers of plant species have been lost from the bush. Some of these pressures still exist today such as drainage, invasion by adventive plant species, presence of animal pests and the small size of the bush fragment. These pressures continue to contribute to native species losses. To reduce species loss and improve vegetation condition and biodiversity, management has been taking place in the area since the 1980’s. Management included planting of native species, weeding of the bush, construction of wind breaks and boardwalks

Key ecological sites of Hamilton City: Volume 1

Ecological sites of significance previously identified in 2000 were reviewed in 2011. Natural vegetation in areas acquired by the city since 2000 was also surveyed to identify any new key sites. In total seventy key sites that met the Waikato Regional Council Regional Policy Statement criteria for ecological significance were identified across Hamilton City. Of the original key sites, the total area covered by sites, average site size and overall quality of sites had increased between the 2000 and 2011 surveys. This was due to restoration efforts across the city by Hamilton City Council and the community. Vegetation restoration efforts have had other biodiversity and ecological benefits such as providing additional habitat for the city’s increasing tui population. Key sites are not spread evenly across the city or across landform types. Most key sites are either in gullies or adjoining the Waikato River. Less than 1% of urban alluvial plains and peat bogs are key sites. Two sites on private land have degraded and no longer meet the ecological significance criteria in 2011. The current survey utilised a standard methodology focused on vegetation types. There will be other significant sites not identified including sites with significant fauna values but a detailed and costly survey would be required to identify all such sites. The 1.5% of the city area covered by key sites is well below the 10% minimum recommended to prevent biodiversity decline in urban areas. Areas where vegetation restoration has begun in the city have the potential to expand existing key sites or develop new sites if council and community efforts continue in the future. The Council and its restoration partners should continue to seek ways of increasing native vegetation cover in Hamilton City and restoration of the distinctive gully landform remains the best option

Vegetation restoration plan, New Plymouth Fitzroy to Bell Block coastal walkway extension

In 1999, the New Plymouth District Council began construction of its award winning coastal walkway. Along with providing an area for recreation, this new walk and cycle path serves as an alternate route for commuting along the city away from arterial roads. The New Plymouth District Council is in the process of extending this walkway a further three kilometres from Fitzroy Motor Camp to Ellesmere Avenue, Bell Block. This will encompass Peringa Park, Hickford Park and the Mangati Walkway, with completion expected by mid 2010. As part of this $4.2 million project, the District Council aims to restore the surrounding native duneland vegetation. The Centre for Biodiversity and Ecology Research (University of Waikato) was contracted by the New Plymouth District Council to provide a vegetation restoration plan for the Fitzroy to Bell Block section of the coastal walkway. This report considers the current vegetation of this three km section of the walkway, based on a rapid qualitative assessment undertaken in June, 2010. The target ecosytems Spinifex sandfield, flax-taupata shrubland and coastal forest vegetation types once dominant in the area are described in detail. Restoration recommendations are included to assist in the recreation of these ecosystems, including planting zones, weed control strategies and ongoing monitoring objectives

Variation in Environmental Parameters in Research and Aquaculture: Effects on Behaviour, Physiology and Cell Biology of Teleost Fish

Over the last few years the increasing use of fish as animal models in scientific research and the increased fish breeding for human consumption have stressed the need for more knowledge on the effect of variations in environmental parameters on fish biology and on the welfare of specimens used both in research and aquaculture contexts. Experimental evidence shows that environmental variations can affect fish biology at various levels, from the molecular to that of the population, sometimes in a different way depending on the species considered. In order to achieve reproducible results in experiments involving fish it is necessary to set and maintain all environmental parameters constant at the optimal value to guarantee the wellness of the animal. The effects of the variation in environmental parameters on the behaviour, physiology and cell biology of teleosts are here discussed in order to provide useful information for research based on fish models

U.S. Corporate Leverage: Developments in 1987 and 1988

macroeconomics, U.S. Corporate Leverage, Developments, 1987, 1988

Enriching Multicultural/Multiethnic Perspectives

This selected bibliography is for professionals who are seeking information to enhance and support multicultural/multiethnic diversity initiatives. It is especially for those who read to stretch to refine their information base for making a humanistic difference in the world they live and influence. The categorical headings for the annotated listing are: identity orientations, multicultural/multiethnic orientations, historical perspectives your history classes might have omitted, diversifying literature orientations, literary analysis, language orientations, and research views on education

For Better, For Worse: The Effect of Maternity Leave Policy on Divorce Rates

Prior to 1993, maternity leave legislation in the United States varied from state to state. The implementation of the Family and Medical Leave Act (FMLA) thus created a “natural experiment” via which we can study the effect of the law on divorce across states

Questioning Strategies for Content Subject Areas

Good questions guide and facilitate students\u27 comprehension in content subject areas. This article, a let\u27s make sense approach about research theories and practices, provides classroom teachers with a synthesis of four seminal works on cognition, nine instructional strategies which guide and facilitate students\u27 processes for simple to complex thinking and understanding, and a handy plan book guide for three levels of questions. Readers of the article are encouraged to selectively read the portions of the article they find relevant to their personal professional needs and interests