5.2.1 Fish cheeks and tongues The cheeks and tongues of large fish, such as cod and haddock, are often removed manually. Equipment to remove the cheek is commercially available, but has not been widely adopted (Regenstein, 2004). The meat from tongues and cheeks can be used in pies, fish...
On larger geographic scales (tens of kilometres), fish density was relatively uniform. Acoustics provide a method for studying the relative importance of aggregation on these various spatial scales to estimates of abundance. Haddock biomass density was also related to organism body size, as has been...