Fishes exist in just about every aquatic environment on the planet. From the shallow seas to the deepest, darkest parts of the ocean, fishes have found ways to adapt and survive. Some fish, like the stingray, are bottom dwellers that spend their time searching the bottom of the ocean floor. Others, like the hagfish, have amazing adaptations (remember the mucus?).
Go to the following website: National Geographic.
Pick an article to read or a video to watch. Report on what information was being presented and discuss any adaptations you learned about the fish and what it's niche is.
Research the reproductive technique of the Angler Fish.