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Whitebait smelt (Allosmerus elongatus) — Osmeridae

Whitebait smelt

Allosmerus elongatus
Family: Osmeridae

The Whitebait smelt (Allosmerus elongatus) is a saltwater fish of the family Osmeridae that grows up to 23 cm.

Length
22.9 cm
Water
Saltwater
Depth
1–103 m
Diet
Carnivore
Behaviour
Large groups
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Range
Northeast Pacific; coastal waters and bays.
Edibility
Commonly eaten

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Description

The whitebait smelt is a smelt (Osmeridae) from the northeastern Pacific. The species is small and slender with a translucent, silvery body and a conspicuous silver side band. It lives in coastal waters and is abundant in bays, where it forms large schools. It feeds on small zooplankton such as crustaceans and larvae. It is an important prey fish for larger fishes and seabirds. The species is harmless to humans.

Frequently asked questions

How do you recognise the Whitebait smelt?

The Whitebait smelt has an elongate, eel-like body, is mainly silver-grey and shows a horizontal stripes pattern. Striking silvery lateral band; schooling coastal smelt and important prey fish.

Where does the Whitebait smelt live?

The Whitebait smelt lives in the sea (marine waters) and is mostly found around sand or mud bottom. Northeast Pacific; coastal waters and bays.

How big does the Whitebait smelt get?

The Whitebait smelt grows to a maximum of about 23 cm.

Is the Whitebait smelt dangerous to humans?

No, the Whitebait smelt is harmless to humans. None required: this species is harmless to humans.

Is the Whitebait smelt edible?

Yes, the Whitebait smelt is commonly eaten.

More photos

Whitebait smelt (Allosmerus elongatus) — Osmeridae — 2
Wikimedia Commons — Lee Cain (CC BY 4.0)
Whitebait smelt (Allosmerus elongatus) — Osmeridae — 3
iNaturalist ((c) Lee Cain, some rights reserved (CC BY))
Whitebait smelt (Allosmerus elongatus) — Osmeridae — 4
iNaturalist ((c) kiana-lindblad, some rights reserved (CC BY-NC))
Whitebait smelt (Allosmerus elongatus) — Osmeridae — 5
Florida Museum of Natural History Ichthyology (CC BY-NC 4.0) via GBIF — UF

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All data

Identification

English name
Whitebait smelt verified
Scientific name
Allosmerus elongatus
Family
Osmeridae
Other names
Whitebait smelt verified

Appearance

Size class
Medium verified
Max length (cm)
22.9 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey
Pattern
Horizontal stripes
Tail shape
Forked
Mouth position
Terminal
Lips
Thin
Barbels
No sourced
Dorsal fins
One continuous
Dorsal spines
No sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
1 verified
Max depth (m)
103 verified
Natural range
Northeast Pacific; coastal waters and bays.
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small zooplankton such as crustaceans and larvae sourced
Social behaviour
Large groups
Territorial
No
Reproduction
Separate sexes sourced
Sexual dimorphism
No
Seasonality
Present year-round in its habitat; no pronounced seasonality known.
Special features
Striking silvery lateral band; schooling coastal smelt and important prey fish. sourced

For anglers

Edibility
Commonly eaten sourced
Fishing method
Bottom fishing with natural bait (worm, shrimp or fish) on or just above the seabed.
Regulations source

Safety

Danger to humans
Harmless sourced
First aid
None required: this species is harmless to humans. sourced

Status & sources

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

More from the family Osmeridae

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