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Dark ghostshark (Hydrolagus novaezealandiae) — Chimaeridae

Dark ghostshark

Hydrolagus novaezealandiae
Family: Chimaeridae

The Dark ghostshark (Hydrolagus novaezealandiae) is a saltwater fish of the family Chimaeridae that grows up to 96 cm.

Length
96 cm
Water
Saltwater
Depth
25.0–950.0 m
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Can cause injury
Edibility
Commonly eaten

Description

The dark ghostshark is a chimaera (Chimaeridae), related to sharks and rays, from slope waters around New Zealand. The species grows to about 96 cm and has a soft, cartilaginous, bronze-brown body with large eyes, smooth skin and a long, thread-like tail tip. Before the first dorsal fin stands a stout spine linked to a weak venom. As a bottom-dweller it crushes molluscs and crustaceans with flat tooth plates. The dorsal spine can cause a painful wound; handle with care.

Frequently asked questions

How do you recognise the Dark ghostshark?

The Dark ghostshark has an elongate, eel-like body and is mainly brown.

Where does the Dark ghostshark live?

The Dark ghostshark lives in the sea (marine waters) and is mostly found around sand or mud bottom.

How big does the Dark ghostshark get?

The Dark ghostshark grows to a maximum of about 96 cm. On average the species is around 55 cm.

Is the Dark ghostshark dangerous to humans?

The Dark ghostshark can cause injury; handle it with care.

Is the Dark ghostshark edible?

Yes, the Dark ghostshark is commonly eaten.

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All data

Identification

Dutch name
Nieuw-Zeelandse spookvis sourced
English name
Dark ghostshark sourced
Scientific name
Hydrolagus novaezealandiae
Family
Chimaeridae
Other names
Chimaera; Dark ghost shark; Ghost shark; Ratfish verified

Appearance

Size class
Extra large verified
Max length (cm)
96.0 verified
Average length (cm)
55.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown sourced
Tail shape
Straight inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
25.0 verified
Max depth (m)
950.0 verified
Origin
Native inferred

Behaviour & biology

Territorial
No inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred

For anglers

Edibility
Commonly eaten inferred
Fishing method
Bodemvissen met natuurlijk aas (worm, garnaal of vis) op of vlak boven de bodem. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Can cause injury verified

Status & sources

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

Same genus Hydrolagus

More from the family Chimaeridae

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