Skip to main content

Search the SPREP Catalogue

5 result(s) found.

Sort by

You searched for

  • Publication Year 2006
    X
  • Subject Reserves
    X
Conservation of kakerori (Pomarea dimidiata) in the Cook Islands in 2004/05
BRB
Available Online

Robertson Hugh A

,

Saul Edward K

2006
In 1989, the kakerori (Pomarea dimidiata) was one of the ten rarest bird species in the world, with a declining population of just 29 birds living in south-eastern Rarotonga. As a result of conservation management, the kakerori population has rebounded, with a minimum of 281 birds on Rarotonga and 19 birds on Atiu in summer 2004/05. Since 2001, the emphasis of management in the Takitumu Conservation Area (TCA) on Rarotonga has shifted from the ‘recovery’ of kakerori to ‘sustaining’ the population at 250–300 individuals. In 2004/05, all rat bait stations were filled fortnightly, and so the labour costs were reduced by 30% to 34 person days, and toxin use (57 kg of Talon®—active ingredient brodifacoum) was reduced 81% from the peak year during the ‘recovery phase’. Kakerori breeding productivity was unusually high in 2004/05 because several pairs raised two broods. In the poisoned area, apparent breeding success was significantly higher (1.35 fledglings/breeding territory) than in the unpoisoned area (0.55 fledglings/ breeding territory); however, this difference was at least partly due to more effort being spent searching for fledglings in poisoned areas. A minimum of 59 fledglings was detected in 2004/05; however, some territories were not checked during the breeding season, and then a series of five tropical cyclones struck Rarotonga in a 4-week period in February/March 2005, which halted our fledgling searches, and caused severe damage to some habitat in the TCA. We expect that many kakerori perished during these cyclones; however, the population on Atiu, which was only affected by two of the five cyclones, survived unscathed. These catastrophic weather events highlighted the vulnerability of single-island endemic birds, and underlined the value of establishing an ‘insurance’ population on Atiu. We recommend that the poisoning regime should return to that used during the ‘recovery phase’ of the kakerori management programme if the August 2005 census reveals that the population has fallen below 220 birds (a 20% decline), otherwise the recent programme of fortnightly poisoning should continue.
First draft Kiribati mid-term review/progress on implementation of the Brussels POA of LDCs (2001-2010) : "Expert group meeting, 14-16 February 2006, Phnom Penh
Biodiversity Conservation
Available Online

Government of Kiribati

2006
Kibarti is a small country in the central Pacific comprised of 33 low-lying atolls barely 2-3 meters high above sea level. The population of 84,494 (2000 Census) is mainly young that lives on a total land area of 810sq. km a vast ocean area of 3.5 million sq.km. The country has limited physical resources and relies heavily on fish and copra as the mainstay of the economy. Economic growth is thereby only 2-3 percent (real GDP) per annum on average driven mainly from the copra sector, construction, wholesale/retail, and government administration. Gratefully, growth is underpinned by foreign earnings and ODA from government and international financial institutions. The former comprises net factor income from abroad thaqt includes returns from the reserve fund and other foreign reserves, remittances, and fishing license fees. Government is the major provider of cash employment (2 out of every 3 employees) that contributes significantly to a relatively high level of its current budget each year. Fiscal policy is therby the major policy instrument of government as the use of the Australian currency precludes monetary policy and likewise the lack of export and other economic and geographical disadvantages prevent trade and other related policies. Given such economic and physical disadvantages and also the volatilities/vulnerabilities of some economic strengths already mentioned, Kiribati definitely cannot live and develop o its own but truly needs to be party to development at a regional and international levels.