interesting facts about fish

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interesting facts about fish:

interesting facts about fish

  • A starfish van regrow their arms . In fact a single arm can regenerate a whole body



  • Goldfish don't have a stomachs and should therefore be fed easily digestible food in lots of small feeding sessions .



  • Fossil evidence suggests that fish have been on Earth for about 530 million years



  • A  fish named Hanako lived for 225 years



  • The goliath tiger fish is a fish that eats small crocodiles



  • About a third of male fish in British rivers are changing sex due to pollution especially from contraceptive pills a research found



  • When Angler fish mate they melt into each other ans share their bodies forever



  • Goldfish can distinguish the music of one composer from another



  • Fish in polluted lakes lose their sense of smell



  • A 10 year old Goldfish had a 45 minutes surgery to remove a rumor in 2014



  • There are a jelly fish that could be immortal



  • Star fish do not have blood . Their blood is actually filtered sea water



  • Fish can drown in water



  • Starfish is a fish with 40 arms



  • Starfish don't have a brains . Special cells on their skin gather information about their surroundings



  • Thousands of marine creatures die by mistakenly swallowing plastic bags resemble jellyfish



  • 80% of the biomass of fish in the world's oceans has been lost in the past 100 years 
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