WebOrder Chlamydoselachiformes: Frilled Sharks — 2 species. body elongated and eel-like; snout blunt, jaws long and narrower at tip than at corners; mouth terminal, upper and lower teeth with three prong-like cusps; six gill … The frilled shark (Chlamydoselachus anguineus) and the southern African frilled shark (Chlamydoselachus africana) are the two extant species of shark in the family Chlamydoselachidae. The frilled shark is considered a living fossil, because of its primitive, anguilliform (eel-like) physical traits, such as a dark … See more The zoologist Ludwig Döderlein first identified, described, and classified the frilled shark as a discrete species of shark. After three years (1879–1881) of marine research in Japan, Döderlein took two specimen sharks to … See more The eel-like bodies of C. anguineus and C. africana differ anatomically; C. anguineus has a longer head and shorter gill slits, a spinal column with more vertebrae (160–171 vs. 147), and a lower-intestine spiral valve with more turns (35–49 vs. 26–28) than does … See more In pursuit of food, the frilled shark usually is a bycatch of commercial fishing, accidentally caught in the nets used for trawl-, gillnet-, and longline-fishing. In Japan, at Suruga … See more The habitats of the frilled shark include the waters of the outer continental shelf and the upper-to-middle continental slope, favoring upwellings and other biologically productive areas. Usually, the shiver lives close to the ocean floor, yet its diet of cephalopods, smaller sharks, and See more A cartilaginous skeleton and a large liver (filled with low-density lipids) are the mechanical means with which the frilled shark controls and maintains its buoyancy in the deep waters of the ocean. The shark has an open, lateral-line organ system featuring See more • Sharks portal • List of sharks See more • ABC News video • Chlamydoselachus anguineus, Frilled shark at FishBase • Deep Sea: Frilled Shark at ReefQuest Centre for Shark Research See more
Chlamydoselachus Definition & Meaning - Merriam-Webster
WebChlamydoselachus is a genus of sharks and the sole extant member of the family Chlamydoselachidae, in the order Hexanchiformes. It contains two extant and several extinct species. The most widely known species still … WebChlamydoselachiformes; Echinorhiniformes; Beziehungen zu den Übrigen Ordnungen der Squalomorphen Haie; Funktionsmorphologische Befunde; Chlamydoselachiformes; … small blue ribbon
How to pronounce Chlamydoselachiformes in Danish
WebThe frilled shark (Chlamydoselachus anguineus), is very different from the cow sharks, and it has been proposed that it should be moved to its own order, Chlamydoselachiformes. … WebChlamydoselachiformes Hexanchiformes Dalatiiformes Echinorhiniformes Centrophoriformes Squaliformes Squatiniformes 2 1 Pristiophoriformes Pristiformes Rhynchobatoidei Rhinobatoidei Torpedinoidea Rajoidea Myliobatoidea Batoidea 3 Squalea Galea Figure 1. Elasmobranch phylogeny (after Shirai, 1996) showing taxa investigated … WebEchinorhinus cookei ist ein großer Hai (Durchschnittsgröße ca. drei Meter, maximale Größe ca. vier Meter) mit zwei nach schwanzwärts versetzten Rückenflossen ohne Flossenstachel. Der Stachelhai hat seinen Namen aufgrund von flachen dornartigen Hautdentikeln erhalten, die sich auf dem Körper und den Flossen befinden. small blue sectional