Scabrotrophon fabricii
NameScabrotrophon fabricii
Scientific NameScabrotrophon fabricii
FamilyMuricidae
GenusScabrotrophon
Speciesfabricii
Geographic DistributionArctic and sub-Arctic waters, including the North Atlantic (e.g., Greenland, Iceland, Norway) and potentially extending into parts of the North Pacific.
Shell Shapefusiform
Average Size (mm)15-30
Identifying FeaturesFusiform shell; prominent, angulate whorls with strong axial ribs and spiral cords creating a cancellate or nodulose sculpture; distinct, moderately long siphonal canal; relatively wide, ovate aperture with a thin outer lip; yellowish-orange operculum.
Raritycommon
Author Citation(Møller, 1842)
Description
A small to medium-sized marine gastropod, characterized by its fusiform shell shape with a prominent spire and a distinct siphonal canal. The shell surface is typically sculptured with strong axial ribs and spiral cords, giving it a somewhat rough or nodulose texture. The coloration is generally light yellowish-brown to off-white, often with a thin, brownish periostracum or algal coating. The aperture is ovate with a thin, white outer lip, and a yellowish-orange operculum is visible within. This species is a predatory snail adapted to cold, deep marine environments.
