lateral line
Noun
Meaning
sense organs of fish and amphibians; believed to detect pressure changes in the water
Source: WordNetSynonyms
Antonyms
Hypernyms
Examples
By the age of about ten months they have developed a pointed head with sensory tentacles near the mouth and lost their eyes, lateral line systems and tails.
Crocodilian scales have pores believed to be sensory in function, analogous to the lateral line in fishes.
Cod have a distinct white lateral line running from the gill slit above the pectoral fin, to the base of the caudal or tail fin.
Functionally this is a fast escape response, triggered most easily by a strong sound wave or pressure wave impinging on the lateral line organ of the fish.
It appears similar to an Asagi, with little or no hi below the lateral line and a Kohaku Hi pattern over reticulated (fishnet pattern) scales.
It is noted for the rows of dark spots below the lateral line, which give it its common name.