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 · Sharks are a type of streamlined fish that have cartilaginous skeleton and between 5 to 7 ... Sharks do not have swim blad ... species including Tiger sharks and

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Page 1:  · Sharks are a type of streamlined fish that have cartilaginous skeleton and between 5 to 7 ... Sharks do not have swim blad ... species including Tiger sharks and

Life‟s OriginMarine Life Survey III – Phylum Chordata Pisces Chondrichthyes (Cartilaginous fish) •Sharks, sawfish, rays •Carnivores “Agnaths” - Lack vertebrae and jaws

Life‟s OriginMarine Life Survey III – Phylum Chordata Pisces Chondrichthyes (Cartilaginous fish) •Sharks, sawfish, rays •Carnivores “Agnaths” - Lack vertebrae and jaws

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The imaging of cartilaginous bone tumours. I. Benign … imaging of cartilaginous bone... · REVIEWARTICLE The imaging of cartilaginous bone tumours. I. Benign lesions H. Douis &

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Deep–sea Cartilaginous Fishes of the Indian Ocean, Vol. 1 – Sharks

Deep–sea Cartilaginous Fishes of the Indian Ocean, Vol. 1 – Sharks

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Class Chondricthyes chimaeras, sharks, rays The cartilaginous fishes Most primitive living vertebrates that have: –complete vertebra –movable jaws –paired

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DEEP–SEA CARTILAGINOUS FISHES OF THE INDIAN OCEAN · DEEP–SEA CARTILAGINOUS FISHES OF THE INDIAN OCEAN Volume 1 Sharks by David A. Ebert Pacific Shark Research Center Moss Landing

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Cartilaginous fishes Class Chondrichthyes. Marine Fishes Class Chondrichthyes – Cartilaginous fishes; with about 1000 different species, they include

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Sharks, skates, rays Cartilaginous skeleton Contain no bone

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Fish 3 classes –Agnatha: jawless fishes Lamprey, Hagfish –Chondricthyes: Cartilaginous fishes Sharks, skates, rays –Ostichthyes: Bony fishes All other

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1 Odyssey Expeditions Sharks. 2 Sharks Class Chrondrichthyes -cartilaginous skeleton All are carnivorous Poikilotherms Rough, thick skin, Placoid scales

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Jackson School of Geosciences | The University of Texas at ... · Web viewThis slide shows how shark teeth may be fossilized. Sharks have cartilaginous skeletons, their only hard

Jackson School of Geosciences | The University of Texas at ... · Web viewThis slide shows how shark teeth may be fossilized. Sharks have cartilaginous skeletons, their only hard

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Appendix D East Marine Region Protected ... - Parks Australia · Sharks, rays, skates and chimaeras (or ghost sharks) are cartilaginous ish belonging to the class Chondrichthyes

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SHARKS SHOTS - Bunbury Sharks

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Chondrichthyes. HolocephaliHolocephali:Chimera Holocephali Chimaeras are cartilaginous fish in the order Chimaeriformes. They are related to the sharks

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I. I.Fishes – Overview B. B.Chondrichthyes (Cartilaginous fishes) 1. 1.Sharks Fusiform body Heterocercal tail Typically two dorsal fins Pectoral fins usually

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Chondrichthyes An Overview. Chondrichthyes Are jawed cartilaginous fish composed of sharks, skates, and rays They have a skeleton made up of cartilage

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1. Different classes of vertebrates, which include jawless fishes (e.g., lampreys), cartilaginous fishes (e.g., sharks), bony fishes, amphibians, reptiles,

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Marine Conservation Science & Policy: Cartilaginous …...While most sharks live between 20 and 30 years, and most rays and skates an average 40-50 years, the spiny dogfish and whale

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Cartilaginous fish

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Conservation and Cartilaginous Fish · we explore the mysterious and sometimes misunderstood world of sharks, skates, and rays. During the weekend we will examine approaches to research,

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Chondrichthyes: Cartilaginous Fishes Review · • Selachii (sharks) 2 superorders - Galeomorphi (4 orders) (“shark form”) - Squalomorphi (5 orders) (“dogfish form”) • Batoidea

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Fish Classification Chordates 7 Vertebrates 1. Jawless fish (lampreys)4. Amphibians7. Mammals 2. Cartilaginous fish (sharks, rays)5. Reptiles 3. *Bony

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