WebChlamydoselachus, known as frilled sharks, is a genus of shark that has lived in Africa since the Cretaceous. Chlamydoselachus have slim and long bodies, with gaping jaws filled with tiny teeth. Chlamydoselachus have five fins, and a tail fluke, and usually live in deep water. Sometimes at night, frilled sharks rise to the surface of the water in search of … WebChlamydoselachidae is a family in the order Hexanchiformes.Its only extant genus is Chlamydoselachus.The most famous species is Chlamydoselachus anguineus, also known as the frilled shark; one of only two surviving members of the family. Multiple extinct species exist, some of them (such as C. goliath) growing much larger than the modern C. …
FRILLED SHARK FACTS – The Extraordinary Living Fossil
WebChlamydoselachus africana is a Sibling Species of the Frilled Shark. The Southern African frilled shark (Chlamydoselachus africana) is a look-alike species of the frilled shark (Chlamydoselachus anguineus) with many similarities. But in 2009, it was classified its own species because of few differences in size, body, and snout proportions. WebDec 31, 2009 · Ebert, David A., Compagno, Leonard J. V. (2009): Chlamydoselachus africana, a new species of frilled shark from southern Africa (Chondrichthyes, … kvernland ploughs for sale in uk
Chlamydoselachus africana, African frilled shark - FishBase
WebFeb 13, 2011 · Chlamydoselachus africana is the second known species of the shark family Chlamydoselachidae. Caught off the coast of Namibia, this newly discovered shark appears to feed on smaller sharks and squid. The southern African frilled shark (Chlamydoselachus africana) is a species of shark in the family Chlamydoselachidae, described in 2009. It is found in the deep waters off southern Angola to southern Namibia. This species is difficult to distinguish from the better-known frilled shark (C. anguineus), but is smaller at … See more The frilled shark (C. anguineus) was long thought to be the only extant member of its genus and family. The existence of a second Chlamydoselachus species off southern Africa was first suspected from a specimen caught off See more The southern African frilled shark has only been confirmed to occur from off southern Angola to southern Namibia. Frilled sharks have also been … See more From stomach contents, the southern African frilled shark seems to feed mainly on smaller sharks such as the African sawtail catshark (Galeus polli). Its jaws, buccal cavity, and abdomen are all highly distensible, suggesting that this shark is specialized for … See more The southern African frilled shark looks very similar to the frilled shark, with a long snake-like body and a broad, flattened head. The eyes are large and rounded. The sizable mouth is placed terminally on the blunt snout, containing around 30 tooth rows in the upper … See more The conservation status of the southern African frilled shark has been evaluated as least concern by the International Union for Conservation of Nature (IUCN). See more Web目前皱鳃鲨属Chlamydoselachus之下的现存种仅有皱鳃鲨，和2009年在南非近海确认到的南非皱鳃鲨C. africana两种。 皱鳃鲨的中文名来自其呈现褶皱并互相覆盖的 六对鳃裂 ，比一般鲨鱼多一对，鳃裂虽如现代常见鲨鱼一样分布在左右两侧，但位置更贴近下方，和 三叉 ... kvetcher\\u0027s list crossword