研究呼吁保护对生态系统稳定至关重要的老年动物,以对抗人类活动的威胁。 Study calls for protecting older animals, crucial for ecosystem stability, to combat threats from human activities.

一项新的研究强调保护在生态系统和生物多样性中具有独特作用的老动物。 A new study emphasizes protecting older animals for their unique roles in ecosystems and biodiversity. 这些动物提供了年轻人无法提供的基本服务和知识,它们由于过度捕捞和狩猎等人类活动而衰落,威胁到生态系统的稳定。 These animals provide essential services and knowledge that younger ones cannot, and their decline due to human activities like overfishing and hunting threatens ecosystem stability. 该研究呼吁采取“长期养护”办法,确保这些老动物的生存,认识到它们对全球生物多样性和可持续性的重要性。 The study calls for a "longevity conservation" approach to ensure the survival of these older animals, recognizing their importance to global biodiversity and sustainability.