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Latest Dorsal fin Stories

Remora Sucking Disc Actually Modified Dorsal Fin
2013-06-07 13:51:02

Our knowledge of these strange-looking fish has come a long way, as scientists have just reported that the remora’s signature disc is actually a greatly modified dorsal fin.


Latest Dorsal fin Reference Libraries

Grey Bamboo Shark, Chiloscylium griseum
2013-10-17 11:02:24

The Grey Bamboo Shark (Chiloscylium griseum) is a species of carpet shark belonging to the family Hemiscylliidae that can be found in the Indo-West Pacific Oceans from the Arabian Sea to Pakistan, India, Thailand, Malaysia, China, Japan, the Philippines, and Papua New Guinea, between latitudes 34 degrees North and 10 degrees South, and longitude 60 degrees East and 150 degrees East. It achieves a length of up to 74 centimeters. The adults are brown in color and have no other coloration....

Redeye Gaper, Chaunax stigmaeus
2013-02-16 09:05:38

Image Credit: Dr. Steve Ross (NOAA)/Wikipedia The redeye gaper is native to the North Atlantic from New England to South Carolina of the United States. This species is a bottom dweller found in deep water on the outer continental shelf and upper continental slope. The depth range for this species is from 300 - 2400 feet in an environment of dead coral beds. The first known capture of this species was on March 1, 1946 in a trawling net off the Atlantic City coast and was donated...

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2007-04-19 10:14:45

Double anglers are a family, Diceratiidae, of anglerfish. They are found in deep, lightless waters of the Atlantic, Indian and western Pacific Oceans. They are easily distinguished from other anglerfish by their possession of a second light-bearing dorsal fin spine immediately behind the illicium (the bioluminescent lure present in other anglerfish). As in other anglerfish, males are very much smaller than the females and, after a larval and adolescent free-living stage, spend the rest...

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2007-03-19 14:41:22

The Triplewart seadevil, Cryptopsaras couesii, is a seadevil of the family Ceratiidae, found in all oceans, from the surface to 1.24 mi (2,000 m). Its length is approximately 11.81 in (30 cm). The Triplewart seadevil is one of the most abundant of the deepwater anglerfish. These fish have round flabby bodies with a soft fibrous skeleton and a scaleless prickly skin. Like most other deepwater anglerfishes this fish has small eyes, no pelvic fins and is colored black. It has a large...

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2007-03-12 22:20:38

The Samson fish, Seriola hippos, a jack of the genus Seriola, is found in the Indo-Pacific Oceans including Australia and straggling to eastern Northland in New Zealand. Its length is between 31.5 and 59.05 in (80 and 150 cm). The Samson fish has a very low spiny first dorsal fin with no gap between it and the second dorsal fin, which has a high pointed anterior part mirrored in the anal fin. These fast swimming pelagic fish have similar habits to the kingfish. They are dark blue-green...

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Word of the Day
bretelles
  • In dressmaking, straps running from the belt in front over the shoulders to the belt in the back, with more or less elaboration of trimming and outline. They usually broaden at the shoulder and narrow toward the waist.
The word 'bretelles' comes from a French word meaning 'braces'.