| Holtbyrnia | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Alepocephaliformes |
| Family: | Platytroctidae |
| Genus: | Holtbyrnia A. E. Parr, 1937 |
| Type species | |
| Bathytroctes innesi | |
| Synonyms [1] | |
| |
Holtbyrnia is a genus of deepwater marine ray-finned fishes belonging to the family Platytroctidae, the tubeshoulders. The fishes in this genus are found in the Eastern Atlantic Ocean, the Indo-West Pacific and the southeastern Pacific Ocean.
There are currently nine recognized species in this genus: [2]
The footballfish form a family, Himantolophidae, of globose, deep-sea anglerfishes found in tropical and subtropical waters of the Atlantic, Indian, and Pacific Ocean. The family contains 23 species, all of which are classified in a single genus, Himantolophus.
The tubeshoulders are a family, Platytroctidae, of ray-finned fish belonging to the order Alepocephaliformes. They are found throughout the world, except for the Mediterranean Sea. Tubeshoulders live at moderate depths of 300 to 1,000 m, and some have light-producing organs. They are generally small to medium fish, ranging from 9 to 33 cm in length.
Bajacalifornia is a genus of slickheads. It was described in 1925 by Charles Haskins Townsend and John Treadwell Nichols on the basis of Bajacalifornia burragei which was discovered in 1911 during the deep sea expedition of the research vessel USS Albatross off the coast of Todos Santos Bay at the Baja California peninsula. In 1952 Ichthyologist Albert Eide Parr published a revision of this genus.
Bathytroctes is a genus of deepwater marine ray-finned fishes belonging to the family Alepocephalidae, the smooth-heads. These fishes are found in the deeper waters of the Oceans around the world..
Conocara is a genus of deepwater marine ray-finned fishes belonging to the family Alepocephalidae, the smooth-heads. These fishes are found in the deeper waters of the Oceans around the world.
Microphotolepis is a genus of slickheads found in the Pacific and Indian Oceans.
Barbantus s a genus of deepwater marine ray-finned fishes belonging to the family Platytroctidae, the tube shoulders. The fishes in this genus are found in the tropical and temperate areas of the world's oceans but are best known from the Atlantic Ocean.
Maulisia is a genus of deepwater marine ray-finned fishes belonging to the family Platytroctidae, the tube shoulders. The species in this genus are known from the Eastern Atlantic and Eastern Pacific Oceans.
Mentodus is a genus of deepwater marine ray-finned fishes belonging to the family Platytroctidae, the tube shoulders. The species in this genus are known from tropical and temperate oceans around the world.
Normichthys is a genus of deepwater marine ray-finned fishes belonging to the family Platytroctidae, the tube shoulders. The species in this genus are known from tropical and temperate oceans around the world.
Platytroctes is a genus of ray-finned fish in the family Platytroctidae, the tubeshoulders.
Sagamichthys is a genus of tubeshoulders. The generic name derives from Sagami Bay, Japan, and the Greek ἰχθύς (ichthys), "fish".
Searsia koefoedi, or Koefoed's searsid, is a species of tubeshoulder found in the oceans at depths of from 450 to 1,500 metres. It is named after Norwegian marine biologist Einar Koefoed.
Searsioides is a genus of tubeshoulders native to the western central Pacific Ocean.
Platytroctes apus is a species of ray-finned fish in the family Platytroctidae, the tubeshoulders. It is known commonly as the legless searsid and legless tubeshoulder. It is native to tropical and temperate oceans around the world. It has been found at depths between 385 and 5393 meters, but it generally remains between 1000 and 2000 meters.
The bighead searsid is a species of tubeshoulder fish.
Schnakenbeck's searsid is a species of fish in the family Platytroctidae (tubeshoulders).
Searsid is a term used to refer to fish of the family Platytroctidae that resemble Searsia koefoedi. Fish referred to as searsids include:
The multipore searsid is a species of fish in the family Platytroctidae (tubeshoulders).
Maul's searsid, also called Maul's tubeshoulder, is a species of fish in the family Platytroctidae (tubeshoulders), named for Günther Maul.
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