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  • Tags / Keywords chinese bullfrog
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Operations Manual - Regional Technical Support Mechanism (RTSM) and Rapid Response Fund (RRF)
SPREP Publications, Climate Change Resilience
Available Online

SPREP

2014
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.
Spatial dynamics of invasion and distribution of alien frogs in a biodiversity hotspot archipelago
Island and Ocean Ecosystems, BRB
Available Online

Diesmos, A.C.

,

Diesmos, M.L.L.

,

Pili, A.N.

,

Supsup, C.E.

,

Sy, E.Y.

2019
The endemic-rich amphibian fauna of the Philippine Archipelago (ca. 350,000 km2) includes six alien frogs: the American bullfrog (Lithobates catesbeianus), Asiatic painted toad (Kaloula pulchra), cane toad (Rhinella marina), Chinese bullfrog (Hoplobatrachus rugulosus), green paddy frog (Hylarana erythraea), and greenhouse frog (Eleutherodactylus planirostris). The chronological history of their invasion across the Philippines was reconstructed based on historical and geographic data. Subsequently, we estimated their current and potential distribution through species distribution modelling and Gaussian kernel density smoothing species distribution data. Seven known and potential pathways of introduction into and spread throughout the Philippines were identifi ed, namely, intentional introduction as a (1) biocontrol agent and (2) food source; contamination of (3) agriculture trade, (4) aquaculture trade, and (5) ornamental plant trade; (6) stowaway of cargo; and (7) through the exotic pet trade. Spatio-temporal patterns of distribution showed a stratifi ed diff usion process of spread wherein human-mediated jum dispersal is the primary mode followed by diff usion dispersal. The status of the American bullfrog in the Philippines is unresolved, whether it has successfully established. Meanwhile, the other five alien frogs have established populations in the wild, typically the dominant species in both artificial and disturbed habitats, and are continuously spreading throughout the Philippines. Estimates of current and potential distribution indicate that none of the alien frogs has realised its full potential distribution and that the cane toad is the most widespread, occurring in almost all major islands of the Philippines (ca. 85%), while the greenhouse frog is the least distributed, being found so far in eight provinces and on seven islands. In light of these findings, we provide policy and management recommendations for responding to current and future alien frog invasions.