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Raitt's sandeel (Ammodytes marinus) — Ammodytidae

Raitt's sandeel

Ammodytes marinus
Family: Ammodytidae
LC · Least Concern

The Raitt's sandeel (Ammodytes marinus) is a saltwater fish of the family Ammodytidae that grows up to 25 cm.

Length
25 cm
Water
Saltwater
Depth
10.0–150.0 m
Diet
Carnivore
Behaviour
Schooling
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Mixed bottom
Danger
Harmless
Range
Northeast Atlantic, including the North Sea, on sandbanks in coastal and offshore areas.
Edibility
Rarely eaten

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Description

Raitt's sandeel is a very slender, eel-like marine fish of the family Ammodytidae reaching about 25 cm. The streamlined, silvery body has a greenish back, a pointed head and a projecting lower jaw. The species lives on sandbanks in the north-eastern Atlantic and the North Sea, forming enormous schools. It is notable for being able to burrow into the sand at lightning speed to escape predators or to rest at night. It feeds on zooplankton, mainly copepods and fish larvae. Raitt's sandeel is one of the most important food sources of the North Sea: it is crucial food for seabirds, marine mammals and commercial fish, and is itself fished on a large scale for fishmeal.

Frequently asked questions

How do you recognise the Raitt's sandeel?

The Raitt's sandeel has an elongate, eel-like body, is mainly silver-grey and shows a plain pattern. Very slender, eel-like silvery small fish with a pointed head and a projecting lower jaw; forms enormous shoals and burrows quickly into sand.

Where does the Raitt's sandeel live?

The Raitt's sandeel lives in the sea (marine waters) and is mostly found around mixed bottom. Northeast Atlantic, including the North Sea, on sandbanks in coastal and offshore areas.

How big does the Raitt's sandeel get?

The Raitt's sandeel grows to a maximum of about 25 cm.

Is the Raitt's sandeel dangerous to humans?

No, the Raitt's sandeel is harmless to humans. None required: this species is harmless to humans.

Is the Raitt's sandeel edible?

The Raitt's sandeel is rarely eaten.

Easily confused with

These species look like the Raitt's sandeel and live in the same waters.

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All data

Identification

English name
Raitt's sandeel verified
Scientific name
Ammodytes marinus
Family
Ammodytidae
Other names
Lesser sandeel; Lesser sand-eel; Raitt's sandeel; Smooth sand eel; Launce verified

Appearance

Size class
Medium verified
Max length (cm)
25.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey sourced
Pattern
Plain sourced
Tail shape
Forked inferred
Mouth position
Superior (upward) inferred
Lips
Thin inferred
Barbels
No verified
Dorsal fins
One continuous sourced
Dorsal spines
No verified

Habitat & distribution

Water type
Saltwater verified
Substrate
Mixed bottom sourced
Min depth (m)
10.0 verified
Max depth (m)
150.0 verified
Natural range
Northeast Atlantic, including the North Sea, on sandbanks in coastal and offshore areas. verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore verified
Diet (detail)
Zooplankton, mainly copepods and fish larvae sourced
Social behaviour
Schooling verified
Territorial
No verified
Activity
Diurnal inferred
Reproduction
Separate sexes verified
Sexual dimorphism
No verified
levensduur_max_jaar
10.0 verified
Seasonality
Forms enormous shoals over sandbanks and buries itself at night and when in danger; spawns in winter, with the eggs deposited on the sand. sourced
Special features
Very slender, eel-like silvery small fish with a pointed head and a projecting lower jaw; forms enormous shoals and burrows quickly into sand. sourced

For anglers

Edibility
Rarely eaten verified
Fishing method
Bottom fishing with natural bait (worm, shrimp or fish) on or just above the seabed. inferred
Regulations source
FishBase ↗ inferred

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

Same genus Ammodytes

More from the family Ammodytidae

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