This paper presents findings from a species-by-species assessment of the collapse and recovery of a tropical mollusk fishery in Navakavu, Fiji. The results are based on field surveys, photo documentation, collection of voucher specimens, participant observation, and testimonies of past and current generations of female and male fishers. The results show the degradation of fisheries resources at almost all trophic levels over the past 40 years due to overfishing, destructive fishing techniques, and environmental degradation, as well as the positive impacts of the establishment of a locally managed marine area (LMMA) and associated marine protected area (MPA), known locally as “Vueti Navakavu.” Since its establishment in 2002, nearly 300 mollusk species, including gastropods, bivalves, and cephalopods, are either being seen for the first time in over 40 years or are clearly increasing in abundance and/or size class. There has been a particularly dramatic increase in the abundance of a wide range of cone shells (Conus spp.), cowries (Cypraea spp.), conches (Strombidae), murexes (Muricidae), auger shells (Terebridae), and turban snails (Turbanidae), as well as octopus, squid, and seahare, all of which are of economic, cultural, and ecological importance. The results show that sustained effective marine conservation can, in general, lead to the recovery of seriously degraded fisheries and, in particular, of tropical mollusk fauna. This assessment highlights the value of synthesizing up-to-date taxonomic and scientific knowledge with the knowledge of older fishers, who have long-term multi-species knowledge of changing fisheries.

The endemic Fijian crested iguana Brachylophus vitiensis, categorized as Critically Endangered on the IUCN Red List, has been recorded from several islands in western Fiji. We conducted a survey for the crested iguana on 12 uninhabited and five inhabited islands in the Yasawa and Mamanuca archipelagos of western Fiji in September 2000. Night searches for sleeping iguanas along a total of 11.2 km of forest transects suggest that crested iguanas are either extremely rare or extinct on all of these islands. Although we collectively searched a total of 44 km of transect over 123 person hours, we located crested iguanas on only four islands: three small uninhabited islands (all ,73 ha) and one large inhabited island (22 km). In July 2003 we resurveyed two islands identified as having the best potential for the long-term conservation of crested iguanas, and found that populations were continuing to decline. We suggest that the scarcity of crested iguanas on all islands surveyed is due to the combination of habitat loss and the introduction of exotic predators. All islands surveyed have free ranging goats, forest fires have occurred repeatedly over the last few decades, and feral cats are established on many islands. To reverse the population decline of this species immediate intervention is required on selected islands to halt continuing forest degradation and to clarify the effects of introduced predators.

Nasoata Island is a predominantly mangrove island located near the outflow and delta of the Rewa River, Fiji's largest and longest river. The river originates on the eastern slopes of Mt. Tomaniivi in the Central Highlands of Viti Levu. The island has been selected as an integral coastal site for Fiji's PABITRA Gateway Transect. Information is provided on: (1) the reasons it was selected as a PABITRA site; (2) geographical, geological, climatic, and edaphic setting; (3) the vegetation; and (4) brief notes on the fauna, with particular focus on the avifauna. Because of its rich flora and fauna, Nasoata Island is an excellent ''prototype'' coastal and mangrove site for enhancing our understanding of the complexities of island biodiversity, both within Fiji and in relation to other small offshore islands within the broader PABITRA network.

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A two day herpetofauna survey of Waisali Reserve was conducted between 4-6th March, 2004. The survey consisted of timed active diurnal surveys for lizards and nocturnal surveys for frogs. Seven herpetofauna species were found during the survey including four endemic species. The most significant find was the confirmation of a population of the endangered Fiji ground frog (Platymantis vitianus), a species previously thought to be extirpated from mainland Fiji due to the presence of mongoose. The other significant finding was that of Emoia mokosariniveikau, only the third location known for this species. Our survey results identify Waisali Reserve as an important site for herpetofauna conservation in Fiji and we propose several management actions to facilitate conservation of herpetofauna in this area.