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the biggest filter feeder is the blue whale.
A louse is not a filter feeder, it is a blood sucking insect.
A clam is a type of feeder known as a filter feeder. Filter feeders strain particles like food from the water using an internal filtering system.
Yes, the whale shark is a filter feeder. It is one out of three sharks that are filter feeders.
I think it may be the blue whale, and yes it is a filter feeder.