濒危物种

香港海洋公园已安乐死其17岁濒危小熊猫柔柔，因其出现退行性关节问题且对姑息治疗无反应。该决定旨在避免其不必要痛苦，此前公园已监测其老年状况五年。

March 13, 2026 由 AI 报道

Scientists have identified an Australian tree species nicknamed the zombie tree due to its inability to reproduce amid a fungal disease. The Rhodamnia zombi, found in Queensland's rainforests, faces potential extinction within a generation without intervention. Researchers are propagating disease-free seedlings in hopes of fostering resistance.