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A glimpse into the lagoon’s inner workings
From the amazing journey of mullet, the giant clams’ team spirit, the size limits as a golden rule, the smart mesh for nets, or the privacy needed by groupers during their breeding season, the five animated videos in the first season of the Fisher’s Tales series give audiences a glimpse into the lagoon’s inner workings. These two-minute videos revealed the characteristics of several species’ groups, while highlighting sustainable practices to ensure that fishing can continue for a long time to come.
As with many other reptiles, the sex of a marine turtle embryo is determined by the temperature of the nest in which the eggs incubate. Warmer sand temperatures (>29°C) produce mostly female hatchlings, whilst cooler temperatures produce predominately males (<29°C). Scientists are concerned that due to human induced climate change, there will be an increase in female hatchlings, known as feminisation, leading to a decline in overall population due to the lack of male production.
Healthy coastal ecosystems, particularly coral reefs, mangroves and seagrass habitats, are critical in underpinning coastal fisheries, food security and vital ecosystem services that provide significant additional benefits to Pacific coastal communities and economies. These ecosystem services include shoreline protection, maintenance of water quality, support for reef and nearshore tourism activities, and resilience to the impacts of climate change.