![How the diminutive zebrafish is having a big impact on medical research | Human Genome Project | The Guardian How the diminutive zebrafish is having a big impact on medical research | Human Genome Project | The Guardian](https://i.guim.co.uk/img/static/sys-images/Observer/Pix/pictures/2013/9/11/1378895854308/Zebrafish-aquarium.--010.jpg?width=1200&height=630&quality=85&auto=format&fit=crop&overlay-align=bottom%2Cleft&overlay-width=100p&overlay-base64=L2ltZy9zdGF0aWMvb3ZlcmxheXMvdG8tZGVmYXVsdC5wbmc&s=a9643bd917c67c1e5cf7a28b11e8a38a)
How the diminutive zebrafish is having a big impact on medical research | Human Genome Project | The Guardian
![I was told that these hyperactive fish were Rainbow Danios when I bought them. Then I was told there's no such thing. What are they then. Male first then female. : r/Aquariums I was told that these hyperactive fish were Rainbow Danios when I bought them. Then I was told there's no such thing. What are they then. Male first then female. : r/Aquariums](https://external-preview.redd.it/i-was-told-that-these-hyperactive-fish-were-rainbow-danios-v0-MmY4dXRybGMzMnRiMV0dS55iCikSX0md3doElxXG0aQZM9Rmb8GRtTEPOey7.png?format=pjpg&auto=webp&s=b161873551fed8bcbebca0e02db9ae356c090f58)
I was told that these hyperactive fish were Rainbow Danios when I bought them. Then I was told there's no such thing. What are they then. Male first then female. : r/Aquariums
![Update on the mystery hitchhiker baby fish! For everyone who guessed “danio” - bingo! He's a CPD! : r/Aquariums Update on the mystery hitchhiker baby fish! For everyone who guessed “danio” - bingo! He's a CPD! : r/Aquariums](https://preview.redd.it/update-on-the-mystery-hitchhiker-baby-fish-for-everyone-who-v0-bf4obl3igsy91.jpg?width=640&crop=smart&auto=webp&s=639157fbdf2571995ff1333c23d327870fc6efd2)