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No they don't. The Orange Roughy (Hoplostethus atlanticus), Red Roughy and Yellow Roughy -- all members of the slimehead family -- live on deep sea zooplankton, amphipods, small fish, and squid. As such, they're predators; not scavengers or reducers.
Note that the Roughy, due to its very low reproductive rate (not atypical of super-deep, low activity fish) is on the endangered list of most producers, which is why you rarely if ever see it on menus or in supermarkets anymore.
What else can I help you with?
How do you get on the bottom floor in the castle at the library?
You click on the nearest book shelve and a stairway appears that leads to the bottom floor. (The bottom floor is actually the dungeon.)
What you can do to help protect the wetlands?
by not trowing things in the floor
What is the bottom of the cave called?
The bottom of a cave is a floor. Sounds obvious but it is the technical term.
What floor is the boss in Celadon in Pokemon LeafGreen?
he's on the bottom floor but you need to take the elevator on the 1st or 2nd floor ( you have to have the lift key) and take it to the bottom floor
Can I get different flowesr with the Bamboo Floor Vase with Orange/ Red Lilies?
yes , you can get different flowesr with the Bamboo Floor Vase with Orange/ Red Lilies.
Top is roof as bottom is to?
Floor
Where can you buy a Harley-Davidson garbage can?
Check the showroom floor at any Harley dealership.
In Two and a Half Men what floor is Jake's room on?
bottom floor
What is the floor of a plant?
the bottom of the plant
What are the release dates for Bottom Floor - 2004?
Bottom Floor - 2004 was released on: USA: 20 March 2004 (Orlando, Florida)
Is 3.5 thick concrete ok for a basement floor?
yes it is, if that is the bottom floor
Who would win in a fight a cat or an orange?
The orange, as the cat will soon grow tired of batting an orange round the floor and give up.
