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Over two-thirds of the world’s surface is covered by water. Open oceans, semi-enclosed or enclosed seas, coastal areas, estuaries, rivers and lakes are host to highly diverse ecosystems that span all of earth’s climatologic zones. The productivity of these ecosystems has largely shaped development of human society and led to human settlement along coastal margins. Globally, the number of people living within 100 km of the coast increased from ca 2 billion in 1990 to 2.2 billion in 1995, or 39 percent of the world’s population (WRI 2006). The number continues to increase.

Research for this study was carried out under a two-year project to support the implementation of Ecosystem-Based Management (EBM) at two catchment-to-reef sites on Vanua Levu, Fiji. While the original scope of the study was to draw on lessons from community monitoring of infringements within their marine protected area (MPA) networks, efforts to assist communities to keep regular records of non-compliance met with numerous challenges. Because of the limited community monitoring data, the report has changed in scope to discuss some of the root causes of non-compliance with fisheries regulations within the traditional fishing grounds (qoliqoli) of Kubulau District and Macuata Province.

As a component of the Fiji Ecosystem Based management project, this study examined seasonal patterns of variation in the ichthyofaunal communities in seven river systems in Macuata and Kubulau districts, Vanua Levu, Fiji. The study was designed to determine the abundance, diversity and biomass of fishes within different reaches of the systems during the wet and dry seasons. Catchment characteristics clearly distinguish the districts in terms of potential impacts on ecological integrity. Macuata catchments, on average, are much larger (25789 vs 3306 ha), possess much less natural forest cover (49.6 vs 76 %), have greater density of roads (1.7 vs 0.51/km2 ) and river crossings (1.4 vs 0/km2 ), and are heavily invaded by exotic species Oreochromis spp and Gambusia affinis. Rainfall patterns are similar during the wet season for the districts but Kubulau has on average twice the rainfall during the dry season. 1616 individual fishes were collected or observed from 32 families, 19 genera and 87 species both seasons. 12% more species were seen during the wet season (68 vs 58), however the two districts show conflicting patterns with higher numbers of species in the wet in Kubulau District and higher numbers of species in the dry in Macuata District. Over half of species were observed in only one season (55%), 19 (21%) species only in the dry, 29 (33%) only in the wet. Proportions of life history patterns remain relatively consistent across both seasons although there are 6 % more estuarine migrant species (particularly mud dwelling species) and 1 % more amphidromous species in the wet while there is a 4% increase in freshwater straggler species in the dry mainly driven by additional pipefish species. It is clear that Kubulau, despite its smaller average catchment sizes is significantly (p = 0.035) more diverse than Macuata. Examination of community structure across reach and season suggest that position in river reach is a greater determinant of what species are in a community than season. A conflicting pattern between the districts with regard to seasonal influence on species richness, diversity, abundance and biomass of fishes if taken in conjunction with the water quality information, suggests the wet season is having a net positive effect on habitable space for fishes in Kubulau District and having a net negative effect in Macuata District. This result suggests degraded catchments are losing ecological resilience and natural responses to cycles of seasonal change. Comparison of mean abundance and biomass in Vanua Levu to the pristine rivers of Tetepare Island, Solomon Islands suggest that the rivers of Vanua Levu are already severely ecologically compromised and in most cases adequate biomass for food utilization is only energetically worthwhile in lower reaches.

Research for this study was carried out under a four-year project to assist communities in Kubulau district of Vanua Levu in Fiji to establish networks of marine protected areas within their large, traditional fishing grounds (qoliqoli). In 2005 and 2009, socioeconomic household surveys were conducted in villages of the Kubulau district to examine coastal marine resource use and participation in the management process. Results from three of the villages (Navatu, Kiobo, Nakarovou) with traditional fishing rights within the three established district-wide, no-take MPAs (Namena, Namuri, Nasue, respectively) are compared with one village (Natokalau) without fishing rights in these areas but with high observed levels of community organization.

Research for this study was carried out under a two-year project to support the implementation of Ecosystem-Based Management (EBM) at two catchment-to-reef sites on Vanua Levu, Fiji, during which conservation planning approaches were trialled using EBM tools to evaluate options for re-designing marine protected area (MPA) networks. Current approaches in systematic conservation planning have focused on developing tools to maximize conservation benefits while minimizing socio-economic costs to users of a landscape or seascape area. In this study, we present a novel method for calculating the opportunity costs of conservation actions to multiple gear type users arising from fisher displacement due to the establishment of MPAs in Kubulau District, Vanua Levu, Fiji. The method builds upon those applied in land conservation in which the probability of land conversion to alternate functions is used to estimate opportunity costs to multiple stakeholders, which differs from previous approaches by providing information about costs of currently unused areas that may be of potential future benefit. We model opportunity costs of establishing a network of MPAs as a function of food fish abundance, probability of catch as function of gear type and market value of species. Count models (including Poisson, Negative Binomial and two zero-inflated models) were used to predict spatial distribution of abundance for preferred target fish species and validated against underwater visual census (UVC) surveys and biophysical predictor variables (reef type, reef exposure, depth, distance to shore, protection status). Spatial distributions of targeted fish within the three most frequently sighted food fish families (Acanthuridae, Lutjanidae, Scaridae) varied considerably: Lutjanidae had the highest abundance on barrier reefs; Acanthuridae on inshore fringing and patch reefs; and Scaridae on fringing reefs. Modeled opportunity cost, estimated as a function of abundance and probability of catch by gear type, indicated highest cost to fishers would arise from restricting access to the fringing reef between the villages of Navatu and Kiobo and the lowest cost would arise from restricting access to the Cakaunivuaka reef. The opportunity cost layer was added to Marxan models to identify optimum areas for protection to meet fisheries objectives in Kubulau’s traditional fisheries management area with: (a) the current MPA network locked in place; and (b) a clean-slate approach. The opportunity cost method presented here gives an unbiased estimate of opportunity costs to multiple gear types in a marine environment that can be applied to any region using existing species data.

The National Environmental Policy Act of 1969 requires federal agencies to examine the environmental effects of their proposed actions. On behalf of the Department of Defense, the Department of the Navy is preparing this Draft EIS/OEIS to assess the potential environmental effects associated with the proposed military activities. The Navy is the lead agency for preparation of this Draft EIS/OEIS. The Office of the Secretary of Defense directed the Navy to establish a Joint Guam Program Office that serves as the NEPA proponent of the proposed actions. A number of federal agencies were invited to be cooperating agencies in the preparation of this Draft EIS/OEIS. These agencies have either jurisdiction or technical expertise for certain components of the proposed actions or a potentially affected resource. The agencies that have accepted the invitation to participate as cooperating agencies are United States (U.S.) Fish and Wildlife Service, Department of Transportation Federal Highways Administration, Federal Aviation Administration, U.S. Environmental Protection Agency Region 9, U.S. Office of Insular Affairs, U.S. Department of Agriculture, U.S. Army Corps of Engineers, and U.S. Air Force.

It is late in the evening in the Tavua district, Fiji. We are sitting around a Tanoa1 bowl and kava2 is being distributed around a small group of men; some farmers, some fishers and one priest. Kittune Ratuba or Kiti, as he is known, passes me a bowl. As I clap before taking it to drink, Kiti tells me; ‘we protect the fish in our MPA by patrolling in a metal boat. When we catch poachers we fine them and take their fish.’ Once the brown, bitter liquid of the Cassava root passes my lips I clap again, twice. As the bowl moves on around the circle of men, Kiti continues on his role as the head fish warden for his i qoliqoli3 ; ‘if they don’t pay I take them to the police!’ Kiti evidently takes the business of conservation very seriously. Once a dynamite fisher himself, an issue which has plagued the Tavua district, Kiti embodies the recent wave of ‘conservation converts’ with a growing awareness of the need to actively conserve their critical natural resources. Kiti is only one man, but he is integral to the network of community-based conservation projects in the Republic of the Fiji Islands, now known as the Fiji Locally-Managed Marine Area (FLMMA) network.

The Indian, or common, myna, Acridotheres tristis (Sturnidae: Passeriformes: Aves) was introduced throughout New Zealand in the 1870?s by locals and Acclimatisation Societies (Bull et al., 1985). Birds subsequently established in most of the North Island, with high densities present in the urban and suburban areas. Common mynas continue to flourish in the northern and central North Island, and are usually more abundant than most native birds in gardens and parks (LCR, 2008)

Let our turtle family live! DVD

Following the tsunami of Sept. 29 2009, UNESCO International Tsunami Survey Team (ITST) was coordinated by the New South Wales University’s Australian Tsunami Research Centre (ATRC) and the University of the South Pacific arrived in Apia Samoa on October 12, 2009. They were joined by the Government personnel to form the Marine Environmental Assessment Team (MEAT). The team consisted of members from the Ministry of Agriculture and Fisheries (Joyce Ah Leong, Mikaele Faamai); Ministry of Natural Resources and Environment (MNRE) (Juney Ward, Pulea Ifopo); Secretariat of the Pacific Regional Environmental Programme (SPREP) (Lui Bell); The University of the South Pacific (Ed Lovell; Posa Skelton); Vassar College, USA (Prof. Brian McAdoo).