I'm not sure if I undestand your question the way it is worded, but I think you are asking if whales get lice. Several species of whales have cyamid lice on their bodies. These are found under the Genus Cyamus. They are not known to have any harmful effect to whales, and may feed on dry or sloughing off skin. Right whales are best known for their colonies of cyamid lice. Thanks for writing!