1 / 12

DOGFISH SHARK

DOGFISH SHARK. Selena Deja Troey Tyi. Classification. Kingdom: Animalia (animals) Phylum: Chordata SubPhylum: Vertebrata (vertebrates) Class: Chondrichthyes (cartilaginous fish) Order: Squaliforms (dogfish sharks) Family: Squalidae Genus: Squalus Species: Acanthias. Animals Related.

ulla
Download Presentation

DOGFISH SHARK

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. DOGFISH SHARK Selena Deja Troey Tyi

  2. Classification • Kingdom: Animalia (animals) • Phylum: Chordata • SubPhylum: Vertebrata (vertebrates) • Class: Chondrichthyes (cartilaginous fish) • Order: Squaliforms (dogfish sharks) • Family: Squalidae • Genus: Squalus • Species: Acanthias

  3. Animals Related • BullShark (shape) • Hammer Head Shark (Feeds on same animals/foods) • Tiger Shark (similar nervous systems)

  4. Habitat • Found Over Mud, Sand, & Over Rocky Reefs • (7 to 15) degrees Celsius • Depth of 2400ft • Found World Wide • North Atlantic • Pacific Ocean • Mediterranean Sea • Black Sea

  5. Movement • Alternating Muscles in Backbone • Fins Act as Stabilizers to Provide A Speed Booster • Sinking is a Potential Issue • Swim Bladder Which Allows to Float • Swims/Floats At Any Speed WiTHOUT Energy Expand

  6. Bony Fish Squid Octopus Crustaceans Other Sharks Pups Eat: Shrimp Worms Crabs Feeding

  7. Circulation/Respiration • Gills • Two Chambered Heart • Closed Circulation

  8. Reproduction • The Babies Are Called Pups/Bears • Number of Offspring (4-20) • Anywhere From (2-11) Can Be Born • 10-11 Months (Gestation) • Male Maturity Age (11)Years • Female Maturity Age (19-20) Years

  9. Gall Bladder 2 Livers Pancreas Spiral Intestine Rectal Gland Stomach Spleen Claspers Dorsal Glove Nervous System

  10. Interesting Facts • Fines Make it Easy to Identify • Can Change Skin Color With Surroundings • Males Grow to 31 in. • Endangered • Constantly On The Move • Mostly Mate From May to July • Pups Are Delivered Late Spring

  11. DISECTIONS!!!!

  12. Bibliography -http://www.enchantedlearning.com/subject/sharks/species/dogfish.shtml -http://www.britannica.com/EBchecked/topic/167937/dogfish -http://www.allthesea.com/Deep-Sea-Fish-Dogfish.html -http:/www.pc.maricopa.edu/Biology/ppepe/BIO145/lab04_1.html -http://www.snowbio.wikispaces.com/Dogfish+shark - http://www.pc.maricopa.edu/Biology/ppepe/BIO145/lab04_6.html -http://www.pc.maricopa.edu/Biology/ppepe/BIO145/lab04_5.html -http://www.marinebiodiversity.ca/shark/english/internal%20anatomy.html

More Related