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Green Turtle Triumphs: From Endangered to 'Least Concern'
14 Oct
Summary
- Green turtles moved from endangered to 'least concern' status globally.
- Malaysian Sabah state's turtle nesting tripled since the 1970s.
- Community-led efforts protect eggs, boosting turtle survival rates.
Green turtles have transitioned from endangered to 'least concern' globally, marking a significant conservation success. This positive shift is a rare beacon of hope amidst a general decline in monitored wildlife populations, which have seen a 73% decrease over 53 years. However, around half of all monitored vertebrate populations remain stable or are increasing.
Decades of dedicated conservation efforts, including relocating eggs, establishing marine protected areas, and enforcing trade bans, have contributed to this resurgence. Juanita Joseph, a Malaysian turtle expert, shared her emotional reaction to the IUCN's reassessment, having worked extensively on genetic research. This success story contrasts with other sea turtle species, most of which remain vulnerable or critically endangered.
Malaysia, particularly Sabah state, has seen a dramatic increase in green turtle nesting sites, with numbers tripling since the 1970s. This success is attributed to sustained protection measures implemented since 1977 and bans on turtle meat and egg consumption since 1997. Local fishing communities, like the women's cooperative on Omadal island, play a crucial role by relocating turtle eggs to hatcheries, protecting them from natural threats and illegal poaching.
High-end resorts like Mataking Reef Resort also actively participate in conservation, relocating nests and facilitating hatchling releases for guests. This approach not only aids turtle survival but also supports the tourism industry, which relies on the region's natural beauty. Scientists continue to study the "lost years" of turtle hatchlings to better understand their life cycles and ensure the long-term success of conservation initiatives through advanced genetic databases.