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  1. How Long Is a Fish's Memory? - Fish Memory Span

    Oct 26, 2025 · It is believed that the memory span of these fish can range up to three months. It has also been shown that fish can remember negative stimuli experienced in a certain area, so …

  2. How Long Is a Fish’s Memory Span? - Biology Insights

    Aug 18, 2025 · Fish possess cognitive abilities, including various forms of memory, allowing them to adapt and survive. Research indicates that fish can form both short-term and long-term …

  3. Do fish have memory? – The Institute for Environmental ...

    Sep 26, 2025 · Scientific research has consistently shown that fish have memory spans ranging from days to months, and in some cases, even years. This ability allows them to learn, adapt …

  4. Do goldfish really have a 3-second memory? | Live Science

    May 22, 2021 · Goldfish are known for their orange hues and terrible memories. One common saying even claims that these creatures have a mere 3-second recall. However, this is a …

  5. Fish Memory Span Longer Than Previously Thought—Up to Five ...

    Sep 14, 2025 · Curious about fish intelligence? Discover how their memory spans up to five months, challenging what you thought you knew about aquatic cognition.

  6. Well Actually, Goldfish Don't Have Three-Second Memories

    Jun 10, 2025 · But unbeknownst to most, it's a belief that's entirely false. In fact, the forgetful fish myth can be found all over the globe in various forms. Dr. Culum Brown, who has been called …

  7. Smarter than you think: Fish can remember where they were fed ...

    Canadian scientists, however, have demonstrated that this is far from true -- in fact, fish can remember context and associations up to 12 days later. It is popularly believed that fish have...