https://www.nationalgeographic.com/animals/article/bioluminescence-animals-ocean-glowing
How bioluminescence works in nature | National Geographic
Sep 11, 2025 - Most ocean animals produce their own light or host bacteria that do—a useful skill for communication, finding prey, camouflage, and more.
bioluminescence worksnature
https://animals.howstuffworks.com/animal-facts/bioluminescence.htm
How Bioluminescence Works | HowStuffWorks
While humans try to create a variety of different types of light, some animals make their own. Find out what bioluminescence is and how these animals create...
bioluminescence works