Story Details

  • Lonely sunfish in Japan gets cardboard human friends

    Posted: 2025-01-20 09:01:46

    A lonely giant sunfish at the Aquamarine Fukushima aquarium in Japan, who kept mistaking divers for jellyfish (its usual prey), has been given cardboard cutouts of humans for company. The cutouts, placed at the tank's viewing window, aim to acclimate the sunfish to human presence and prevent it from repeatedly bumping into the glass, injuring itself. Staff hope this will help the fish distinguish between humans and its food, improving its wellbeing in captivity.

    Summary of Comments ( 60 )
    https://news.ycombinator.com/item?id=42766500

    HN users generally found the story of the lonely sunfish heartwarming. Some expressed skepticism that the fish recognized the cardboard cutouts as "friends," suggesting its behavior was more likely driven by curiosity or a general attraction to stimuli. Others pointed out the anthropomorphic nature of the narrative, cautioning against projecting human emotions onto animals. A few commenters shared personal anecdotes of keeping fish, emphasizing the importance of enrichment and speculating on the fish's potential loneliness. Several found the cardboard cutout solution clever and amusing, with one user jokingly suggesting adding a QR code for donations. The overall sentiment leaned towards appreciation for the aquarium staff's effort to improve the fish's well-being.