Status, trends and conservation of global sea turtle populations

Опубликована: Янв. 27, 2025

Язык: Английский

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Sea turtles in the Atlantic and Indian Oceans, a step towards understanding bycatch and management of these species in tuna fisheries

Biological Conservation, Год журнала: 2025, Номер 302, С. 110966 - 110966

Опубликована: Янв. 10, 2025

Язык: Английский

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Nesting population trend of the leatherback sea turtle in Bocas del Toro province and Comarca Ngäbe-Buglé, Panama for the period 2002-2022

Global Ecology and Conservation, Год журнала: 2025, Номер unknown, С. e03415 - e03415

Опубликована: Янв. 1, 2025

Язык: Английский

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Efficient wildlife monitoring: Deep learning-based detection and counting of green turtles in coastal areas

Ecological Informatics, Год журнала: 2025, Номер unknown, С. 103009 - 103009

Опубликована: Янв. 1, 2025

Язык: Английский

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The effects of warming on loggerhead turtle nesting counts

Journal of Animal Ecology, Год журнала: 2025, Номер unknown

Опубликована: Янв. 21, 2025

Abstract Global trends in marine turtle nesting numbers vary by region, influenced environmental or anthropogenic factors. Our study investigates the potential role of past temperature fluctuations on these trends, particularly whether warmer beaches are linked to increased due higher female production (since sea turtles have temperature‐dependent sex determination). We selected loggerhead ( Caretta caretta ) its wide distribution, strong philopatry and vulnerability changes. compiled nest counts per year 35 globally significant rookeries, analysing at regional individual beach levels. air (CHELSA) land surface (MODIS) data sets spanning last four decades (1979–2023) for each location. To analyse temporal temperatures, we used generalised additive models Mann–Kendall trend tests. Additionally, correlated with lagged variables. found warming 33 locations, 23 which also showed increases counts. results suggest that rising temperatures may be boosting regions Caribbean, Atlantic Ocean Mediterranean (sites Cayman, Mexico, Brazil, Cyprus Turkey). Furthermore, while some temporarily benefit, continued could precipitate long‐term population declines. This variability helps predict species responses climate change, general global increase already indicating short‐term effects. Nesting count might reflect a combination natural ecological phenomena, conservation efforts, Long‐term studies needed assess ratio hatchlings extent feminisation is driving numbers.

Язык: Английский

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Multiscale Climate Forcing on Green and Hawksbill Turtle Nesting Dynamics in Malaysia.

Regional Studies in Marine Science, Год журнала: 2025, Номер 83, С. 104064 - 104064

Опубликована: Фев. 4, 2025

Язык: Английский

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Monsoon Dynamics Shape Spatiotemporal Patterns in Green Sea Turtle Nesting on an Island-based Habitat

Global Ecology and Conservation, Год журнала: 2025, Номер unknown, С. e03600 - e03600

Опубликована: Апрель 1, 2025

Язык: Английский

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Low growth rates at high population densities in sea turtles

Marine Biology, Год журнала: 2025, Номер 172(6)

Опубликована: Апрель 28, 2025

Язык: Английский

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Natural shading is helpful but not sufficient for mitigating warming in green sea turtle nests in the tropical South China Sea

Biological Conservation, Год журнала: 2024, Номер 299, С. 110807 - 110807

Опубликована: Окт. 16, 2024

Язык: Английский

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Sea turtle conservation in São Tomé and Príncipe: Policies, practices, and insights from a community‐based initiative

Conservation Science and Practice, Год журнала: 2024, Номер 6(7)

Опубликована: Июнь 18, 2024

Abstract Unifying research and conservation objectives with the needs of local populations demands a profound understanding field. This perspective provides brief policy social‐cultural context for endangered sea turtles in São Tomé Príncipe, Central Africa. It is illustrated by initiatives implemented from 90s to 2000s complemented community‐based intervention on Príncipe Island (2010–2014). The focused awareness‐raising, economic‐alternatives, capacity‐building, surveillances deter poaching, collect scientific data, increase outreach. contributed reduce turtle exploitation, train conservationists, awareness economic alternatives. Securing stakeholders' support vital success, endeavors like this provide cost‐effective approach, aligning biodiversity strategies values aspirations. Overall, underscores that failure collaborate those involved wildlife subsistence livelihoods often results delays setbacks reducing while modest investments stewardship can efficiently improve ecosystems human well‐being.

Язык: Английский

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