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Persistent anchovy

Anchoa walkeri
Family: Engraulidae
LC · Least Concern

The Persistent anchovy (Anchoa walkeri) is a fish that lives in both fresh and salt water of the family Engraulidae that grows up to 15 cm.

Length
14.5 cm
Water
Euryhaline
Depth
0.0–50.0 m
Diet
Carnivore
Behaviour
Schooling
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Open water
Danger
Harmless
Range
Eastern Pacific, in warm, turbid coastal waters and bays near river mouths.
Edibility
Rarely eaten

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Description

Walker's anchovy is a small anchovy (family Engraulidae) of the eastern Pacific. The species reaches about 14 cm and has a slender, silvery body with a shining lateral stripe and a downward-directed mouth with overhanging snout. It lives pelagically in schools and is most often found in warm, murky coastal waters and bays near river mouths; it tolerates lower salinity and sometimes goes some way up rivers. As a filter feeder it lives on zooplankton. The species is of value to subsistence fisheries and is harmless to humans.

Frequently asked questions

How do you recognise the Persistent anchovy?

The Persistent anchovy has an elongate, eel-like body, is mainly silver-grey and shows a plain pattern. Small schooling anchovy that tolerates brackish and turbid coastal water.

Where does the Persistent anchovy live?

The Persistent anchovy lives in both fresh and salt water and is mostly found around open water. Eastern Pacific, in warm, turbid coastal waters and bays near river mouths.

How big does the Persistent anchovy get?

The Persistent anchovy grows to a maximum of about 15 cm.

Is the Persistent anchovy dangerous to humans?

No, the Persistent anchovy is harmless to humans. None required: this species is harmless to humans.

Is the Persistent anchovy edible?

The Persistent anchovy is rarely eaten.

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All data

Identification

English name
Persistent anchovy verified
Scientific name
Anchoa walkeri
Family
Engraulidae
Other names
Walker's anchovy verified

Appearance

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

Habitat & distribution

Water type
Euryhaline sourced
Substrate
Open water sourced
Min depth (m)
0.0 verified
Max depth (m)
50.0 verified
Natural range
Eastern Pacific, in warm, turbid coastal waters and bays near river mouths. inferred
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Zooplankton, filtered from the water sourced
Social behaviour
Schooling inferred
Territorial
No inferred
Activity
Diurnal inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Small schooling anchovy that tolerates brackish and turbid coastal water. sourced

For anglers

Edibility
Rarely eaten sourced
Fishing method
Small in size and barely an angling target; mostly caught incidentally or as baitfish. 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 Anchoa

More from the family Engraulidae

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