Chaenophryne longiceps

Last updated

Chaenophryne longiceps
Chaenophryne longiceps 2-transformed.jpeg
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Lophiiformes
Family: Oneirodidae
Genus: Chaenophryne
Species:
C. longiceps
Binomial name
Chaenophryne longiceps
(Regan, 1925)
Synonyms [2]
  • Chaenophryne bicornisRegan & Trewavas, 1932
  • Chaenophryne crenataRegan & Trewavas, 1932
  • Chaenophryne crossotusBeebe, 1932
  • Chaenophryne haplactisRegan & Trewavas, 1932
  • Chaenophryne longiceps quadrifilisParr, 1927
  • Chaenophryne quadrifilisParr, 1927

Chaenophryne longiceps, commonly known as the can-opener smoothdream, longhead dreamer or smooth-head dreamer, is a species of anglerfish in the family Oneirodidae (dreamers). [3] [4] [5] [6] [7]

Contents

Description

Chaenophryne longiceps is known for its monstrous appearance: inky black in colour with sharp pointed teeth (28–40 in upper jaw, 34–57 in lower) and (in females) a pointed lure (esca) protruding from its forehead. [8] The maximum length of females is 28 cm (11 in); the males are about 2 cm (0.79 in) and attach themselves to the female with special denticles, but are not parasitic. [9] [10] It has 6–8 dorsal soft rays and 5–6 anal soft rays. Its specific name, longiceps, means "long head." [11]

Habitat

Chaenophryne longiceps is bathypelagic, living at depths of 500–1,000 m (1,600–3,300 ft) in tropical to temperate parts of all the Earth's oceans. In 2010 it was found off Greenland for the first time. [12]

Behaviour

Feeds on fish, cephalopods and crustaceans. [11]

Related Research Articles

<span class="mw-page-title-main">Tentacled flathead</span> Species of fish

The tentacled flathead, also known as the Indian Ocean crocodilefish, Madagascar flathead or longhead flathead, is a species of marine ray-finned fish belonging to the family Platycephalidae, the flatheads. This species is in the western Indian Ocean, including the Red Sea and the Mediterranean, having invaded as a Lessepsian migrant through the Suez Canal. It is the only species in the monotypic genus Papilloculiceps.

<span class="mw-page-title-main">Thornback ray</span> Species of cartilaginous fish

The thornback ray, or thornback skate, is a species of ray fish in the family Rajidae.

<span class="mw-page-title-main">Red gurnard</span> Species of fish

The red gurnard, also known as the East Atlantic red gurnard or soldier, is a benthic species of ray-finned fish belonging to the family Triglidae, the gurnards and sea robins. This fish is found in the eastern Atlantic Ocean, including the Mediterranean Sea and the Black Sea.

<i>Chaenophryne</i> Genus of fishes

Chaenophryne is a genus of dreamer fish (Oneirodidae). The generic name derives from the Greek words χαίνω and φρύνη.

The smooth sandeel is a species of sand eel in the family Ammodytidae.

The Jeffrey's goby is a species of goby fish.

<i>Scopelogadus beanii</i> Species of fish

Scopelogadus beanii, or Bean's bigscale, is a species of ridgehead fish. It is named for Tarleton Hoffman Bean.

The smallmouth spiny eel, also called the shortspine tapirfish, is a species of deep-sea spiny eel.

<span class="mw-page-title-main">False boarfish</span> Species of fish

The false boarfish is a species of fish in the family Oreosomatidae (oreos).

<i>Sigmops bathyphilus</i> Species of fish

Sigmops bathyphilus, commonly called the spark anglemouth, deepsea fangjaw or deepsea lightfish, is a species of fish in the family Gonostomatidae (anglemouths).

The large-eye snaggletooth, also called the straightline dragonfish or Antarctic snaggletooth, is a species of fish in the family Stomiidae.

Schnakenbeck's searsid is a species of fish in the family Platytroctidae (tubeshoulders).

<span class="mw-page-title-main">Rendezvous fish</span> Species of fish

The rendezvous fish is a species of fish in the family Phosichthyidae (lightfish).

The salmon smooth-head, also called the deepsea slickhead, is a species of fish in the family Alepocephalidae.

Thalassobathia pelagica is a species of fish in the family Bythitidae. It is sometimes referred to by the common name pelagic brotula.

Polymetme thaeocoryla is a species of fish in the family Phosichthyidae (lightfish).

<span class="mw-page-title-main">Cocco's lantern fish</span> Species of fish

Cocco's lantern fish, also called Gemellar's lanternfish, is a species of lanternfish.

Leptostomias gladiator is a species of fish in the family Stomiidae. It is sometimes called the scaleless dragonfish, but that name is shared with many other species.

Oneirodes carlsbergi is a species of anglerfish in the family Oneirodidae (dreamers). It takes its name from the Carlsberg Foundation, which funds scientific research.

Maul's searsid, also called Maul's tubeshoulder, is a species of fish in the family Platytroctidae (tubeshoulders), named for Günther Maul.

References

  1. Project), Nadia Richman (Sampled Red List Index; Collen (SRLI), Ben (February 4, 2009). "IUCN Red List of Threatened Species: Chaenophryne longiceps". IUCN Red List of Threatened Species.
  2. "WoRMS - World Register of Marine Species - Chaenophryne longiceps Regan, 1925". www.marinespecies.org.
  3. "Marine Species Identification Portal : Chaenophryne longiceps". species-identification.org.
  4. "Chaenophryne longiceps". fishesofaustralia.net.au.
  5. Australia, Atlas of Living. "Species: Chaenophryne longiceps (Longhead Dreamer)". bie.ala.org.au.
  6. "NOAA Technical Report NMFS". U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service. July 3, 1989 via Google Books.
  7. Pietsch, Theodore W. (July 3, 2009). Oceanic Anglerfishes: Extraordinary Diversity in the Deep Sea. University of California Press. ISBN   9780520255425 via Google Books.
  8. "Marine Monsters: 8 Sea Creatures That Look Like They From Sci-Fi Movies". WhatDeWhat. March 29, 2021.
  9. "Longhead Dreamer, Chaenophryne longiceps Regan, 1925". The Australian Museum.
  10. "Chaenophryne longiceps (Can-opener smoothdream)". descna.com.
  11. 1 2 "Chaenophryne longiceps, Can-opener smoothdream". www.fishbase.se.
  12. "'Longhead dreamer' angler fish". 27 April 2010.