Home · Osmeridae · Breakfast fish
Breakfast fish (Mallotus villosus) — Osmeridae

Breakfast fish

Mallotus villosus
Family: Osmeridae
NE · Not Evaluated

The Breakfast fish (Mallotus villosus) is a fish that lives in both fresh and salt water of the family Osmeridae that grows up to 20 cm.

Length
20 cm
Water
Euryhaline
Depth
0.0–725.0 m
Diet
Carnivore
Behaviour
Schooling
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Open water
Danger
Harmless
Edibility
Highly prized

Description

The capelin is a small, slender smelt of the family Osmeridae reaching about 25 cm. The body is olive-green on the back and silvery on the flanks and belly, with an adipose fin behind the dorsal. Spawning males develop a ridge of hairy scales along the flank. The capelin lives in vast schools across the Arctic Ocean and the northern Atlantic and Pacific, feeding on zooplankton. In spring it migrates inshore in huge numbers to spawn on gravel beaches, after which many die. As a keystone forage species the capelin is of great importance to seabirds, fish and whales, and is harvested commercially.

Frequently asked questions

How do you recognise the Breakfast fish?

The Breakfast fish has an elongate, eel-like body, is mainly green and shows a plain pattern.

Where does the Breakfast fish live?

The Breakfast fish lives in both fresh and salt water and is mostly found around open water.

How big does the Breakfast fish get?

The Breakfast fish grows to a maximum of about 20 cm. On average the species is around 15 cm.

Is the Breakfast fish dangerous to humans?

No, the Breakfast fish is harmless to humans.

Is the Breakfast fish edible?

Yes, the Breakfast fish is a highly prized food fish.

Download Fin's Fish Guide

Identify fish in seconds, log your catches and dives. Join the TestFlight beta.

Get the beta →

All data

Identification

Dutch name
Lodde verified
English name
Breakfast fish verified
Scientific name
Mallotus villosus
Family
Osmeridae
Other names
Capelin verified

Appearance

Size class
Medium verified
Max length (cm)
20.0 verified
Average length (cm)
15.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Green sourced
Pattern
Plain sourced
Tail shape
Forked sourced
Mouth position
Terminal inferred
Barbels
No verified
Dorsal fins
One continuous sourced
Dorsal spines
No verified

Habitat & distribution

Water type
Euryhaline sourced
Substrate
Open water sourced
Min depth (m)
0.0 verified
Max depth (m)
725.0 verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore verified
Social behaviour
Schooling verified
Territorial
No verified
Activity
Diurnal sourced
Reproduction
Separate sexes verified
Sexual dimorphism
Yes verified
levensduur_max_jaar
10 verified

For anglers

Edibility
Highly prized verified
Fishing method
Sportvissen met kunstaas of (dood/levend) aasvis door te trollen, te werpen of drijvend te vissen in open water. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

More from the family Osmeridae

Download Fin's Fish Guide

Identify fish in seconds, log your catches and dives. Join the TestFlight beta.

Get the beta →