This 500-year-old clam outlived empires - then scientists accidentally killed it to see how old it was
Yahoo • • world
Key Points:
- Ming, a 507-year-old ocean quahog born around 1498, is the oldest verified non-colonial animal, but was accidentally killed by scientists at Bangor University while determining its age by freezing it open to count growth bands.
- Ocean quahogs like Ming are valuable for reconstructing past ocean conditions due to their long lifespans and annual shell bands, serving as important archives of marine ecosystem changes.
- The loss of such rare, long-lived animals hinders scientific efforts to understand and address issues like warming oceans, disrupted fisheries, and biodiversity loss, impacting conservation planning.
- Researchers are increasingly focusing on minimizing harm to rare marine species, with improved methods and support for low-impact research, alongside marine protected areas and sustainable seafood initiatives.
- Broader threats such as dredging, habitat disruption, and underfunded conservation programs not only endanger individual animals but also affect food systems, coastal economies, and ecosystem resilience.