Skip to main content

Search the SPREP Catalogue

Refine Search Results

Available Online

Available Online

265 result(s) found.

Sort by

You searched for

  • Subject Reserves
    X
Indigenous Control of Tropical Rain-Forest Reserves: An Alternative Strategy for Conservation
Biodiversity Conservation

Cox, Paul Alan

,

Elmqvist, Thomas

1999
Several mechanisms have been used to acquire land for tropical-forest reservations. Legislative designation of National Parks on government-owned land, condemnation of private land, debt swaps, and outright purchase of private lands for reserves may, however, be inappropriate strategies in areas occupied by extant indigenous populations. In areas where indigenous peoples have a strong conservation ethic, the creation of reserves under partial or complete aboriginal control represents a viable alternative to the more traditional forms of land acquisition. Recently, three significant rain-forest reserves were created in Samoa using alternative strategies. 1) A US National Park in American Samoa involves the long-term lease of customary lands with local chiefs forming an advisory board on park policy; 2) in the Falealupo peninsula in Western Samoa, a covenant was established between the villagers who pledged to preserve and manage a large rain forest and private donors who provided funds for the construction of an elementary school; 3) in Tafua, Western Samoa, a covenant was established between the village, which vowed to preserve and manage the forest, and the Swedish Society for Nature Conservation (SNF) which provided funds for an elementary school and public works. These reserves suggest that under indigenous control robust solutions to the problems of rain-forest preservation can be achieved.
The Distribution and Abundance of Myna Birds (Acridotheres tristis) and Rimatara Lorikeets (Vini kuhlii) on Atiu, Cook Islands.
Biodiversity Conservation, BRB
Available Online

Heptonstall. R.E.A

2010
The Common Myna Acridotheres tristis was originally introduced to the island of Atiu, Cook Islands, in 1915 to control the Coconut stick insect Graeffea crouanii but it has since become a pest itself. The Rimatara lorikeet Vini Kuhlii or ‘Kura’ was reintroduced, after disappearing from the Southern Cook Islands almost 200 years ago, to Atiu on 24th April 2007 from Rimatara, French Polynesia to create a reserve population due to there being only approximately 1000 birds left on Rimatara. Due to observations of mynas reportedly harassing and attacking adult and juvenile Kura at the nest, an eradication programme was introduced by Gerald McCormack, Director of the Cook Island Natural Heritage Trust (CINHT), in May 2009 to reduce the population size of myna birds to give the Kura a couple of peaceful nesting seasons to help establish a stable population on Atiu. A study by J. Mitchell of the University of Leeds in May/June 2009 estimated a starting count of approximately 6000 myna birds prior to the eradication programme. That survey was followed up in May 2010 using two strategies, the transect method and roost counts. Analysis of transect method counts, using the Distance software, estimate there are approximately 3128 mynas on Atiu. Roost counts were at variance with that figure and estimated only 1280 myna birds. The roost counts estimate of 1280 may be the most accurate because all mynas would be in the winter roosts for heat conservation from May to July alleviating the concern that females and young would be nesting away from the roosts during counts, whereas transect counts may involve recounting the same birds numerous times; a problem minimized by repeating transect counts twice daily and using different transects to cover as much of the expected habitat as possible. Only a limited survey of the population of Kura was possible during this visit to Atiu since almost all available time and logistics were focused on myna surveys. An estimate of the Kura population suggests there are approximately 100 birds, which suggests that since the 2007 introduction the Kura population is thriving on Atiu. However, comparisons with the exponential growth rate model of 184 birds suggest this difference could be due to myna bird harassment despite culling. A more comprehensive survey is recommended perhaps using similar strategies to determine whether the myna has any deleterious effect on the Kura. In July 2010 a new myna bounty was introduced and is proving successful as a further 383 myna birds were culled by the end of July. The Atiu Island Council may decide on complete eradication of the myna to give the Kura full advantage of living on Atiu in the absence of the competitive myna bird.