Meet Methuselah — The World’s Oldest Aquarium Fish

Meet Methuselah, the world’s oldest known aquarium fish — a nearly 100-year-old Australian lungfish living at San Francisco’s Steinhart Aquarium. In this documentary, discover her incredible journey from the rivers of Queensland to becoming a living fossil and conservation icon. Learn how modern science revealed her age, explore the secrets of lungfish biology, and understand why Methuselah is vital to protecting endangered species and our evolutionary past.
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oldest aquarium fish, Methuselah lungfish, Steinhart Aquarium, Australian lungfish, living fossil fish, ancient fish species, longest-living fish, aquarium history, fish conservation, DNA methylation aging
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Methuselah, oldest fish, aquarium fish record, Australian lungfish, Steinhart Aquarium San Francisco, fish documentary, endangered species, living fossil, fish aging study, California Academy of Sciences