Norwegian Topknot

Phrynorhombus norvegicus

The Norwegian Topknot is a small species of turbot reaching up to 12 centimeters in length. It is characterized by rough scales on both sides of its body and a dorsal fin that originates above the upper eye, distinguishing it from similar species. This fish inhabits the northeastern Atlantic Ocean, ranging from the Murman coast to the Bay of Biscay and off Iceland. It is typically found on rocky bottoms at depths between 10 and 180 meters, although most records show it dwelling in shallower waters, with 58% of occurrences at depths less than 40 meters. The Norwegian Topknot is a demersal fish, meaning it lives and feeds on or near the bottom of the sea. Its diet consists mainly of small fish and invertebrates, which it hunts in its rocky habitat. Spawning occurs from April to July, during which time the species engages in reproductive activities. For divers, encountering a Norwegian Topknot can be an interesting experience as it blends well with its rocky surroundings. Its conservation status is listed as Least Concern.