Search the SPREP Catalogue

2 result(s) found.

Sort by

Publication Year
Sort results by
Created
Sort results by
Updated
Sort results by

You searched for

Tags / Keywords pachyptila vittata
X
Tags / Keywords ppcr
X

Operations Manual - Regional Technical Support Mechanism (RTSM) and Rapid Response Fund (RRF)

SPREP Publications, Climate Change Resilience

Available Online

SPREP

The Regional Technical Support Mechanism (RTSM) and Rapid Response Fund (RRF) is a collaborative undertaking of all Council of Regional Organisations in the Pacific (CROP) agencies and their associated development partners and donors. It is a true reflection of the Pacific island region, which promotes the spirit of cooperation and collaboration. The establishment of the RTSM and RRF is a step towards a ‘transformative change’ that is taken by the CROP agencies, to efficiently serve the priority and needs of Pacific Island Countries and Territories in relation to climate change adaptation and mitigation The purpose of this Manual is to guide the members of the RTSM Project Committee (PC), the Working Arm of the CEO Subcommittee on Climate Change and Disaster Resilient Development (WARD) and the RTSM Coordinator (RC) on the operations of the RTSM and associated RRF. It sets out the standards of probity, transparency and accountability that contributors and potential contributors to the Fund expect in the governance and operations of both the RTSM and RRF. The Manual includes an RTSM & RRF Policies and Procedures which lists the types of assistance available, and how to request assistance under the RRF. As part of the ‘scaling up of good practices’ approach, the standards as set out in the Manual also provide an example for countries that do not have Pilot Programme for Climate Resilience (PPCR) country tracks and are interested in replicating such a mechanism to administer and manage climate change funding. The RTSM PC and the WARD may approve amendments to the Manual and associated RTSM and RRF Policies and Procedures.

The impacts of introduced house mice on the breeding success of nesting seabirds on Gough Island

Available Online

Bond, Alexander L.

Caravaggi, Anthony

Cooper, John

Cuthber, Richard J.

Ryan, Peter G.

Invasive species are the main threat to island biodiversity; seabirds are particularly vulnerable and are one of the most threatened groups of birds. Gough Island, a UNESCO World Heritage Site in the South Atlantic Ocean, is an Important Bird and Biodiversity Area, and one of the most important seabird colonies globally. Invasive House Mice Mus musculus depredate eggs and chicks of most seabird species on the island, but the extent of their impact has not been quantified. We used field data and bootstrapped normal distributions to estimate breeding success and the number of surviving chicks for 10 seabird species on Gough Island, and compared estimates with those of analogous species from predator-free islands. We examined the effects of season and nest-site location on the breeding success of populations on Gough Island, predicting that the breeding success of Gough birds would be lower than that of analogues, particularly among small burrownesting species. We also predicted that winter-breeding species would exhibit lower breeding success than summer-breeding species, because mice have fewer alternative food sources in winter; and below-ground nesters would have lower breeding success than surface nesters, as below-ground species are smaller so their chicks are easier prey for mice. We did indeed find that seabirds on Gough Island had low breeding success compared with analogues, losing an estimated 1 739 000 (1 467 0002 116 000) eggs/ chicks annually. Seven of the 10 focal species on Gough Island had particularly high chick mortality and may have been subject to intense mouse predation. Below-ground and winter breeders had lower breeding success than surface- and summer-breeders. MacGillivrays Prion Pachyptila macgillivrayi, Atlantic Petrel Pterodroma incerta and Tristan Albatross Diomedea dabbenena are endemic or near-endemic to Gough Island and are likely to be driven to extinction if invasive mice are not removed.

www.sprep.org © 2021 - 2024. All rights reserved