• s_s@lemm.ee
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      2 years ago

      Carotenoids are produced by algae, plants and certain fungi.

      Feeding fish higher-level animals in the food web (like crustaceans or fish that predate on crustaceans) concentrates the carotenoids and brings out more and more color in the fish, specifically red.

        • s_s@lemm.ee
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          2 years ago

          Mercury is more highly concentrated in higher-level organisms in a similar fashion, yes.

          But mercury itself has nothing to do with coloring.

  • tygerprints@kbin.social
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    2 years ago

    So, don’t people generally know that Salmon is pink in color? Well, pinkish-orange anyway. My question is - what happens if you’re a girl and…you don’t LIKE THE COLOR PINK!! (Sorry I’ll give you a moment to recover from having your mind blown). I’m male and I hate the color pink but not because it’s the color of every toy ever made for girls - it’s just a color that makes me think of Pepto Bismal. I don’t see the attraction.