Silver gemfish

Last updated

Silver gemfish
Rexea solandri.jpg
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Scombriformes
Family: Gempylidae
Genus: Rexea
Species:
R. solandri
Binomial name
Rexea solandri
(G. Cuvier, 1832)
Synonyms
  • Gempylus solandriG. Cuvier, 1832
  • Thyrsites micropus McCoy, 1873
  • Rexea furcifera Waite, 1911

Rexea solandri, the silver gemfish, is a species of snake mackerel found in the southwestern Pacific Ocean around Australia and New Zealand with reports of possible records from Madagascar and Japan. Gemfish appear as infrequent, but regular bycatch species in pelagic longline fisheries for tuna in the waters around the Hawaiian archipelago and American Samoa. This species occurs in schools at depths of between 100 and 800 metres (330 and 2,620 ft), though mostly between 300 and 450 metres (980 and 1,480 ft). This species can reach a length of up to 110 centimetres (43 in) SL and a maximum weight of 16 kilograms (35 lb) has been recorded. This species is important to local commercial fisheries. [1]

Related Research Articles

<span class="mw-page-title-main">Andaman Sea</span> Marginal sea of the northeastern Indian Ocean

The Andaman Sea is a marginal sea of the northeastern Indian Ocean bounded by the coastlines of Myanmar and Thailand along the Gulf of Martaban and the west side of the Malay Peninsula, and separated from the Bay of Bengal to its west by the Andaman Islands and the Nicobar Islands. Its southern end is at Breueh Island just north of Sumatra, with the Strait of Malacca further southeast.

<span class="mw-page-title-main">Basking shark</span> Species of shark

The basking shark is the second-largest living shark and fish, after the whale shark. It is one of three plankton-eating shark species, along with the whale shark and megamouth shark. Typically, basking sharks reach 7.9 m (26 ft) in length. It is usually greyish-brown, with mottled skin, with the inside of the mouth being white in colour. The caudal fin has a strong lateral keel and a crescent shape. Other common names include bone shark, elephant shark, sailfish, and sunfish. In Orkney, it is called hoe-mother, meaning "the mother of the picked dogfish".

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

Wahoo is a scombrid fish found worldwide in tropical and subtropical seas. It is best known to sports fishermen, as its speed and high-quality flesh makes it a prized and valued game fish.

Dom João de Castro Bank is a large submarine volcano located in the central north Atlantic Ocean, between the islands of São Miguel and Terceira in the archipelago of the Azores.

<span class="mw-page-title-main">Little Avon River</span> River in England

The Little Avon River is a small river partly in southern Gloucestershire and partly in South Gloucestershire. For much of its length it forms the boundary between the county of Gloucestershire and the unitary authority of South Gloucestershire. It rises to the east of Wickwar, near Horton, passes near Charfield, Stone and Berkeley, and enters the River Severn via Berkeley Pill. It was formerly navigable up to moorings at Berkeley, but a flood-prevention scheme, built in the 1960s, now prevents navigation more than a few hundred metres upstream.

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

The graysby is a species of marine ray-finned fish, a grouper from the subfamily Epinephelinae which is in the family Serranidae which also includes the anthias and sea basses. It is found in the western Atlantic. It is associated with reefs and is a quarry species for commercial and recreational fisheries.

<span class="mw-page-title-main">Gempylidae</span> Family of fishes

The Gempylidae are a family of perciform fishes commonly known as snake mackerels or escolars. The family includes about 25 species.

<i>Mycteroperca microlepis</i> Species of fish

The gag grouper, also known as velvet rockfish, the gag, or charcoal belly, is a species of marine ray-finned fish, a grouper from the subfamily Epinephelinae which is part of the family Serranidae, which also includes the anthias and sea basses. It comes from warmer parts of the West Atlantic, including the Caribbean and Gulf of Mexico. It is a drab, mottled-gray fish lacking the distinguishing features of most other groupers. Its pattern of markings resemble the box-shaped spots of the black grouper. It lacks the streamer-points on the tail fin that scamp and yellowmouth grouper have and lacks yellow coloration around the mouth.

The blue grenadier is a merluccid hake of the family Merlucciidae found around southern Australia and New Zealand, as well as off both the Atlantic and Pacific coasts of South America from Peru to Brazil at depths of between 10 and 1,000 m. It feeds in midwater on small squids, crustaceans, and fish. Its length is between 60 and 120 cm. It is a slender, silvery fish similar in appearance to the gemfish. The meat of the fish is white and almost always sold in fillets; culinarily it is considered a whitefish.

A conservation-dependent species is a species which has been categorized as "Conservation Dependent" ("LR/cd") by the International Union for Conservation of Nature (IUCN), as dependent on conservation efforts to prevent it from becoming endangered. A species that is reliant on the conservation attempts of humans is considered conservation dependent. Such species must be the focus of a continuing species-specific and/or habitat-specific conservation program, the cessation of which would result in the species qualifying for one of the threatened categories within a period of five years. The determination of status is constantly monitored and can change.

<span class="mw-page-title-main">Yellowspotted catshark</span> Species of shark

The yellowspotted catshark is a rare catshark of the family Scyliorhinidae. It is found in the southeast Atlantic, from Lüderitz, Namibia to central Natal, South Africa, between latitudes 0° and 37° S. It can grow up to a length of about 1.22 metres. The reproduction of this catshark is oviparous.

<span class="mw-page-title-main">Bear Seamount</span> Flat-topped underwater volcano in the Atlantic Ocean, the oldest of the New England Seamounts

The Bear Seamount is a guyot or flat-topped underwater volcano in the Atlantic Ocean. It is the oldest of the New England Seamounts, which was active more than 100 million years ago. It was formed when the North American Plate moved over the New England hotspot. It is located inside the Northeast Canyons and Seamounts Marine National Monument, which was proclaimed by President of the United States Barack Obama to protect the seamount's biodiversity.

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

The snowy grouper is a species of marine ray-finned fish, a grouper from the subfamily Epinephelinae which is part of the family Serranidae, which also includes the anthias and sea basses. It is found in the western Atlantic Ocean.

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

The Gulf grouper is a species of marine ray-finned fish, a grouper from the subfamily Epinephelinae which is part of the family Serranidae, which also includes the anthias and sea basses. It is endemic to Mexico.

Nesiarchus nasutus, the Black gemfish, is a species of snake mackerel found in tropical and subtropical waters in most parts of the world, though not in east Pacific and north Indian waters. It occurs at depths of from 200 to 1,200 metres though they make diel vertical migrations from benthopelagic to mesopelagic depths at night. This species can reach a length of 130 centimetres (51 in) SL though most do not exceed 80 centimetres (31 in) SL. It is of minor importance to local commercial fisheries. This species is currently the only known member of its genus, Nesiarchus.

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

The Mediterranean spearfish is a species of marlin native to the Mediterranean Sea where it is particularly common around Italy, although there is a probable record of one caught off Madeira. It is an open-water fish, being found within 200 metres (660 ft) of the surface. This species can reach a length of 240 centimetres (94 in) TL. The heaviest recorded specimen weighed in at 70 kilograms (150 lb) This species is of minor importance to commercial fisheries.

<i>Nothofagus cliffortioides</i> Species of Southern beech tree in New Zealand

Nothofagus cliffortioides, commonly called mountain beech, is a species of Southern beech tree and is endemic to New Zealand. Mountain beech grows in mountainous regions at high elevations. In New Zealand the taxon is called Fuscospora cliffortioides. Nothofagus cliffortioides occupies a wider range of habitat than any other New Zealand tree species and it shows a corresponding range of life form, seeding habits, regenerative patterns, growth habits, growth rates, stand replacement and mortality patterns.

Rexea is a genus of snake mackerels found in the Indian and Pacific oceans. It feeds on fishes, crustaceans and cephalopods.

<i>Metapenaeus monoceros</i> Species of crustacean

Metapenaeus monoceros is a species of prawn in the family Penaeidae. It is also known as speckled shrimp, brown shrimp and pink shrimp in English, crevette mouchetée in French, camarón moteado in Spanish, koraney chingri or honye chingri in India, ginger prawn in South Africa and choodan chemmeen in Malayalam.

<span class="mw-page-title-main">Tai Mo Shan</span> Highest peak in Hong Kong

Tai Mo Shan is the highest peak in Hong Kong, with an elevation of 957 metres (3,140 ft) above the Hong Kong Principal Datum, or around 956 metres (3,136 ft) above mean sea level. It is located at approximately the geographical centre of the New Territories.

References

  1. Froese, Rainer; Pauly, Daniel (eds.) (2013). "Rexea solandri" in FishBase . April 2013 version.