yes and they light up to attract other fish then eat them!
I believe it is a chemical/biological reaction. A desire to catch and eat its prey. The light attracts inquisitive creatures and the angler fish gobbles them up.
to attract their prey and see through the dark
Angler fish have a light on their head to lure in prey.
because they feel like it-- GOSH
HA HA that was pretty much from napoleon dynamite, my FAVORITE movie
I DUNNO
To see and attract fish in the dark
Chemical reactions
There isn't really a name but fish like Angler Fish, Viperfish, etc. have light on its head
Almost anything that is attracted to the light on its head.
is a species of angler fish.
With their eyes. no with the light on the top of it's head.
no
The angler fish lives here (the fish with the light in its head like the one in finding nemo):)
Does it look like this? http://ionceknewagirl.files.wordpress.com/2009/02/29_angler_fish.jpg if so then its an angler fish.
Angler fish.
To see and attract fish in the dark
Some breeds of Angler Fish have a bulb that sticks out in front of there heads that produces light.
Dragon Fish, octopus, angler fish, and jellyfish.
The angler fish has a modified appendage, sticjing out in front of its mouth that contains chemicals that make light and this lures fish.