Research party landed on Inaccessible Island to study Spectacled Petrel

Peter Ryan (University of Cape Town, South Africa) and Rob Ronconi (Dalhousie University, Canada) were successfully landed on uninhabited Inaccessible Island in the South Atlantic from South Africa's Antarctic supply ship, the S.A. Agulhas during the early morning of 5 October 2009.  The transfer was made by Kamov helicopter of Titan Helicopters in misty but calm conditions from close to the island's impressive coastal cliffs.

Peter_Ryan_&_Rob_Ronconi_by_John_Cooper

The Agulhas had sailed from Gough Island the previous day, on completion of the annual relief of South Africa's weather station on that island.  Gough and Inaccessible form part of the UK Overseas Territory of Tristan da Cunha in the South Atlantic. Together the two island nature reserves form a single World Heritage Site, as well as being individual Ramsar Wetlands of International Importance.

Inaccessible_Island_by_John_Cooper

During its projected seven-week stay in the research hut at Blenden Hall on Inaccessible, the research team will conduct the third-ever census of the numbers of Spectacled Petrels Procellaria conspicillata, an ACAP-listed species endemic to the island.  In addition, satellite tags will be employed on Spectacled Petrels, Sooty Albatrosses Phoebetria fusca (also an ACAP-listed species) and Great Shearwaters Puffinus gravis.

The party will also map the distribution of alien plants on the island, following previous surveys in 1989 and 1999, and will continue with the eradication of New Zealand Flax Phormium tenax, which has been slowly invading the island's coastal cliffs. 

John Cooper, ACAP Information Officer, 14 October 2009

The Agreement on the
Conservation of Albatrosses and Petrels

ACAP is a multilateral agreement which seeks to conserve listed albatrosses, petrels and shearwaters by coordinating international activity to mitigate known threats to their populations.

About ACAP

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Hobart TAS 7000
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Email: secretariat@acap.aq
Tel: +61 3 6165 6674