![Methuselah, a 65-year-old Australian lungfish, sits at the bottom of its tank at the Steinhart Aquarium in San Francisco, Tuesday Nov. 18, 2003. A short ceremony was held on Tuesday to mark Methuselah, a 65-year-old Australian lungfish, sits at the bottom of its tank at the Steinhart Aquarium in San Francisco, Tuesday Nov. 18, 2003. A short ceremony was held on Tuesday to mark](https://c8.alamy.com/comp/2PF3RNH/methuselah-a-65-year-old-australian-lungfish-sits-at-the-bottom-of-its-tank-at-the-steinhart-aquarium-in-san-francisco-tuesday-nov-18-2003-a-short-ceremony-was-held-on-tuesday-to-mark-metuselahs-65th-birthday-the-lungfish-which-has-lived-at-the-aquarium-since-1938-is-believed-to-be-the-oldest-fish-in-any-us-aquarium-ap-photoeric-risberg-2PF3RNH.jpg)
Methuselah, a 65-year-old Australian lungfish, sits at the bottom of its tank at the Steinhart Aquarium in San Francisco, Tuesday Nov. 18, 2003. A short ceremony was held on Tuesday to mark
![Australian lungfish, Mary River turtle & Long-finned eel: Freshwater finds in Queensland's Mary River Australian lungfish, Mary River turtle & Long-finned eel: Freshwater finds in Queensland's Mary River](https://www.underseaproductions.com/wp-content/uploads/2010/05/feature-image-mary-river-photos.jpg)
Australian lungfish, Mary River turtle & Long-finned eel: Freshwater finds in Queensland's Mary River
![TIL that the West African lungfish can survive up to 3.5 years without food or water. It has been around for 400 million years & their gills have evolved to obtain oxygen TIL that the West African lungfish can survive up to 3.5 years without food or water. It has been around for 400 million years & their gills have evolved to obtain oxygen](https://external-preview.redd.it/X8Iph6CRYc-Jn7JGa8-c6pp-kk_oerxkC6zwjA1nIIc.jpg?auto=webp&s=94fd5bcb10dcba94ec555b09d562fcd270bd09ba)
TIL that the West African lungfish can survive up to 3.5 years without food or water. It has been around for 400 million years & their gills have evolved to obtain oxygen
![Generation Ship Short Story Review: John Brunner's “Lungfish” (1957) | Science Fiction and Other Suspect Ruminations Generation Ship Short Story Review: John Brunner's “Lungfish” (1957) | Science Fiction and Other Suspect Ruminations](https://sciencefictionruminations.files.wordpress.com/2019/12/entry-to-elsewhen-ii.jpg?w=640)
Generation Ship Short Story Review: John Brunner's “Lungfish” (1957) | Science Fiction and Other Suspect Ruminations
![Can a fish leave footprints? It's possible, according to LJMU study | Liverpool John Moores University Can a fish leave footprints? It's possible, according to LJMU study | Liverpool John Moores University](http://www.ljmu.ac.uk/-/media/ljmu/about-us/news/news/news-banner-780x400/280916/lungfish_illustration_news_780x400.jpg)
Can a fish leave footprints? It's possible, according to LJMU study | Liverpool John Moores University
![Generation Ship Short Story Review: John Brunner's “Lungfish” (1957) | Science Fiction and Other Suspect Ruminations Generation Ship Short Story Review: John Brunner's “Lungfish” (1957) | Science Fiction and Other Suspect Ruminations](https://sciencefictionruminations.files.wordpress.com/2019/12/entry-to-elsewhen.jpg)