Traditional ecological knowledge (TEK) refers to the cumulative body of knowledge, practices, and beliefs developed by indigenous and local communities over generations through direct interaction with their environment. This knowledge encompasses an understanding of species behavior, ecological processes, seasonal patterns, and sustainable resource use, and it is transmitted orally, through practice, and through cultural rituals. The significance of TEK in resource management lies in its deep-rooted connection to sustainability, resilience, and biodiversity conservation, offering complementary approaches to modern scientific strategies. One of the key aspects of TEK is its capacity to enhance biodiversity conservation. Indigenous communities have historically managed forests, watersheds, fisheries, and agricultural landscapes in ways that maintain ecological balance. Practices such as rotational farming, sacred groves, and controlled burning reflect an understanding of ecosystem dynamics that prevent resource depletion. For example, sacred groves in India and West Africa serve as reservoirs of biodiversity, preserving rare species of plants and animals. Such practices demonstrate that TEK is not only about resource use but also about maintaining ecosystem health over long periods. Integrating these practices with contemporary conservation strategies allows policymakers and environmental managers to adopt context-specific solutions that are culturally sensitive and ecologically sustainable. Another critical contribution of TEK is its role in climate adaptation and resilience. Communities with long histories of living in vulnerable environments, such as arid lands, wetlands, or mountainous regions, have developed strategies to cope with seasonal variations, extreme weather events, and resource scarcity. These strategies include water harvesting techniques, soil conservation measures, and the cultivation of drought-resistant crop varieties. Modern environmental management can benefit from these insights by combining scientific forecasting with traditional observation systems, which often provide granular, locally relevant data that may be absent in large-scale scientific models. In this way, TEK contributes to a more nuanced understanding of climate dynamics and enhances the capacity of communities to respond to environmental stressors. Traditional ecological knowledge also emphasizes sustainable resource use through community-based governance. In many indigenous societies, resource management is embedded in social norms, taboos, and customary laws that dictate who can use certain resources, when, and in what manner. For instance, traditional fishing practices in the Pacific Islands include seasonal closures and rotational harvesting, which prevent overfishing and ensure long-term availability of marine resources. Similarly, in parts of the Amazon, indigenous groups regulate hunting and forest clearing through culturally enforced norms that maintain ecological equilibrium. These community-driven approaches highlight the importance of participatory management systems, in which local stakeholders are actively involved