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Ladyfish (Elops affinis) — Elopidae

Ladyfish

Elops affinis
Family: Elopidae
DD · Data Deficient

The Ladyfish (Elops affinis) is a brackish-water fish of the family Elopidae that grows up to 91 cm.

Length
91 cm
Water
Brackish
Depth
0.0–10.0 m
Diet
Carnivore
Behaviour
Large groups
Body shape
Elongated (eel-like)
Substrate
Open water
Danger
Harmless
Range
Eastern Pacific; shallow coastal waters, lagoons and estuaries.
Edibility
Rarely eaten

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Description

The Pacific ladyfish is a fish of the tenpounder family (Elopidae) from the eastern Pacific. The species has an elongate, silvery, streamlined body with a deeply forked tail and a terminal mouth. It lives in schools in shallow coastal waters and enters lagoons and estuaries. As a predator it hunts fishes and shrimps. Reproduction probably occurs in the open sea, with a transparent, ribbon-shaped larva (leptocephalus). It is a popular sport fish but bony. The species is harmless to humans.

Frequently asked questions

How do you recognise the Ladyfish?

The Ladyfish has an elongate, eel-like body, is mainly silver-grey and shows a plain pattern. Streamlined silvery schooling fish with a leptocephalus larva; popular sport fish.

Where does the Ladyfish live?

The Ladyfish lives in brackish water and is mostly found around open water. Eastern Pacific; shallow coastal waters, lagoons and estuaries.

How big does the Ladyfish get?

The Ladyfish grows to a maximum of about 91 cm. On average the species is around 50 cm.

Is the Ladyfish dangerous to humans?

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

Is the Ladyfish edible?

The Ladyfish is rarely eaten.

More photos

Ladyfish (Elops affinis) — Elopidae — 2
iNaturalist ((c) donnymidas, some rights reserved (CC BY-NC))
Ladyfish (Elops affinis) — Elopidae — 3
iNaturalist ((c) jorgeortizv, some rights reserved (CC BY-NC))
Ladyfish (Elops affinis) — Elopidae — 4
iNaturalist ((c) Bill Levine, some rights reserved (CC BY))
Ladyfish (Elops affinis) — Elopidae — 5
iNaturalist ((c) Marek Koszorek, some rights reserved (CC BY-NC))
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All data

Identification

English name
Ladyfish verified
Scientific name
Elops affinis
Family
Elopidae
Other names
Ladyfish; Machete; Pacific ladyfish; Tenpounder verified

Appearance

Size class
Extra large verified
Max length (cm)
91.0 verified
Average length (cm)
50.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey inferred
Pattern
Plain inferred
Tail shape
Forked inferred
Mouth position
Terminal inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
No sourced

Habitat & distribution

Water type
Brackish sourced
Substrate
Open water sourced
Min depth (m)
0.0 verified
Max depth (m)
10.0 verified
Natural range
Eastern Pacific; shallow coastal waters, lagoons and estuaries. inferred
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Fishes and shrimps sourced
Social behaviour
Large groups inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Streamlined silvery schooling fish with a leptocephalus larva; popular sport fish. sourced

For anglers

Edibility
Rarely eaten sourced
Fishing method
Fished for with rod and casting bait in coastal waters and estuaries. sourced
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 Elops

More from the family Elopidae

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