Psettichthys melanostichus

9.9

A flat fish like a sole that lives on the Pacific coast of North America

noun
/ˈsɛtɪkθɪs ˌmɛləˈnɒstɪkəs/

Specialized

: Psettichthys melanostichus

Fishermen along the Pacific coast often catch Psettichthys melanostichus during the summer months.

Examples

The Psettichthys melanostichus is commonly found in shallow waters.
The diet of Psettichthys melanostichus primarily consists of small crustaceans and worms.
Biologists identified the specimen as Psettichthys melanostichus after examining its distinctive coloration.
Have you ever eaten Psettichthys melanostichus?
Fishermen along the Pacific coast often catch Psettichthys melanostichus during the summer months.
The diet of Psettichthys melanostichus primarily consists of small crustaceans and worms.
Biologists identified the specimen as Psettichthys melanostichus after examining its distinctive coloration.

Synonyms

sand sole

vsPsettichthys melanostichus

6.3

A flat fish that lives on the Pacific coast of North America with sandy colouring

is the formal scientific name for the same species

Surface Forms

Psettichthys melanostichus singular

Psettichthys melanostichuses plural

Morphology

Psettichthys + melanostichus

The expression is a Linnaean binomial: the genus name Psettichthys clearly signals a type of flatfish, so a learner who knows the constituents can infer this refers to a species of that fish. However, the species epithet 'melanostichus' is a specialized Latin/Greek formation (and not glossed here), so the specific sense ('sand sole' or particular traits) is not predictable to a B1 learner, making the overall transparency only partial.

Etymology

Psettichthys melanostichus may come from old Greek words: Psett- and -ichthys mean 'flat fish', and melano- and -stichus mean 'black' and 'lines'. So the name paints the picture of a flat fish with dark lines, which is why it fits the sand sole.