SHARK Michael Mazzeo. SHARK BASICS  There are about 250 species of sharks, ranging from 2-ft to 50-ft. They are found in all seas, but are most abundant.

Slides:



Advertisements
Similar presentations
Shark Classification.
Advertisements

Great White Shark By Brayan Silva Ortega.
2005 I know that sharks are amazing but many of them are dangerous.
Out of approximately 400 species of sharks, only four have been involved in a large number of deadly attacks on people. 1)Great White 2)Tiger 3)Oceanic.
Shark Facts.
FISH HOLT CH. 30 PG
Fishes.
Cartilaginous Fishes Cartilaginous fishes (Chondrichthyes) have a skeleton made not of bone, but of cartilage, which is lighter and more flexible than.
Class Chondrichthyes aka Cartilaginous fishes sharks and rays sharks and rays.

25.2 Cartilaginous Fish Describe the unique characteristics of fishes. Identify the 2 main classes of fishes. Describe at least 3 adaptations of sharks.
Species There are over 360 species of sharks!
SHARKS Fierce Fish POWER POINT BY: JB.
Tiger Shark Galeocerdo cuvier Megan Murphy. Order Carcharhiniformes - Ground Sharks  Most dominant group of sharks ~200 described species  Anal fin.
Australian sharks By Haylee and Brendan.
Water My eel report. Water Description: Eels are a type of fish. They are sort of like a snake & they are skinny. They have sharp teeth. They have two.
Sharks Shy Ocean Creatures?.
SHARKS by Second Grade Bull Shark Goblin Shark Great White Shark
Fish 6. Types of Sharks.
Section 2 Jawless and Cartilaginous Fish
BY : Keanu Humbert Habitat Lemon Sharks are found in New Jersey to southern Brazil in the tropical western Atlantic Ocean. They also live off the coast.
Sharks. Classification Kingdom Animalia – Phylum _____________ Class _____________ – Subclass _____________ » Superorder _____________ Known as “__________”
Presented by: Miss Schaefer’s First Grade Class
Fishes Chapter 11 Section 2. Characteristics of Fishes  Vertebrate  Lives in the water  Uses fins to move  Ectotherms  Obtain oxygen through gills.
Shark attacks By Lily Viola and Diana Parts of sharks How many fins does a shark have? Tail fin Dorsal fin Anal fin Pectoral fins 640 × Pelvic fin, t.
By: JA. Introduction The scientific name for Great White Shark is Carcharodon Carchias. Is it endangered? Yes it is. They live for about years but.
Marine Fishes Chapter 8. Vertebrates Share characteristics with protochordates (invert chordates) –Single, hollow nerve cord –Pharyngeal slits –Notochord.
Chapter 18 Fishes.
SHARKS Hammerhead Shark Great White Shark Tiger Shark Bull Shark Whale Shark Quiz Directions: Click on a shark name to read information and then take a.
What are Fish? Read each slide Look at each picture. Answer each question.
All About Great White Sharks By: Jeffrey, MaKi, Lily, Anthony S., and Elaiza.
Predators of the Ocean. They live in waters all over the world, in every ocean, and even in some rivers and lakes. Unlike bony fish, sharks have no bones;
Classes: Agnatha, Chondrichthyes, and Osteichthyes
(chondro = cartilage, ichthyes = fish) Ichthyology = study of fish Skeleton – cartilage.
How much did this great hammerhead shark that was measured at 14 1/2 feet long weigh? The hammer was 3 feet wide. 262 lbs.1,262 lbs. 12,620 pounds answer.
Learning Log What are the 3 types of fishes?. Answer -Bony Fishes -Jawless Fishes -Cartilaginous Fishes.
Miranda Miller Gabreal Preisendorfer Period 3. General Information Fish are water dwelling creatures Fish are vertebrates and breathe using gills There.
Moveable jaws (usually ventral) & well developed, replaceable teeth in 6-20 rows.
1. Table of Contents Chapter 1: What is a Shark?Page 2 Chapter 2: Types of SharksPage 5 Chapter 3: Shark’s Life-CyclePage 8 Chapter 4: DietPage 11 Chapter.
5.Sharks 1. Sharks are fast-swimming fish 2 that glide through water at speeds up to 40 miles an hour.
Fishes Ch A Fish Story In the warm waters of a coral reef, a large spotted fish called a graysby hovers in the water, barely moving. A smaller striped.
BY ALEX +BEN strengths Sharks greatest weapon is their teeth because they bite 300 times harder than people can. Shark mouths are full of sharp teeth.
Sharks, skates, rays shark rayskate shark species Streamlined body Cartilaginous skeleton Oil in Liver Must swim continuously Sharks.
Sharks Jilly, James, Eddie, and Katherine. Baby Sharks Great White sharks give birth to between 2 and 14 sharks. Baby sharks don’t bite because their.
k There are 286 different types of shark. The biggest living shark is the whale shark and it grows to 50 meters long. The smallest shark is the Spined-dwarf.
St. Teresa of Avila School Albany, NY Pre-K & K
Parts of a fish and their functions
Nekton The nekton can swim against an ocean current and include most fish, sharks, whales, seals, dolphins, squid, etc. We will discuss the characteristics.
Marine Fishes Marine Fishes Marine Biology Unit #4.
By Noah  dinosaurs. Sharks lived for along time longer then the  Sharks have no bones there skeleton is made of cartilage.  Sharks also don’t have.
 Learning Goal Name the main characteristics of fishes Name the major groups of fishes and describe how they differ  Warm up: What does the backbone.
By: Malina Sharks Shark Facts Sharks have a variety of body shapes. Sharks have cartilage only, and not bones. There are over 350 different species of.
Bcarson jones  All sharks don’t have no bones, there skeleton is made of cartilage.  All sharks have up to 3,000 teeth at one time and it has 5 rows.
SHARKS!!. What is a shark? they are fish have cartilage instead of bones.
6/2/15 Mr. Faia 6 th Grade Science. Before you Start… List the different types of vertebrates How long have they been on Earth? What are the advantages.
Class Chondricthyes Sharks, Skates, Rays, Rat Fishes.
Sharks By: Kristian.
Class: Chondrichthyes - Sharks and Rays
By grace ‘ sharks.
Sharks Great Predators Student Name.
Super sharks by Nick.
CLASS CHONDRICHTHYES.
Class Chondricthyes Sharks, Skates, Rays, Rat Fishes.
Slide 1 Sharks! What do you know about sharks? What would you like to learn about them? What animals do you think of when you think about animals that.
Shark Fact or Fantasy?.
Swimming fish ! - Written & photoed by Lee hyo sun -
Fish.
Class Chondrichthyes “Cartilage Fish”.
Presentation transcript:

SHARK Michael Mazzeo

SHARK BASICS  There are about 250 species of sharks, ranging from 2-ft to 50-ft. They are found in all seas, but are most abundant in warm waters. Some may enter large rivers, and one freshwater species lives in Lake Nicaragua.

Sharks are heavy fishes, possessing neither lungs nor swim bladders. Their skeletons are made of cartilage rather than bone. Most sharks must keep moving in order to breathe and to stay afloat.

GOOD SWIMMERS  The wide spread of the pectoral fins and the upward curve of the tail fin provide lift, and the sweeping movements of the tail provide drive.

JAWS  Sharks mouths are set on the underside of the body and contain several rows of sharp, triangular teeth.

DEEP BREATH  Sharks breathe by taking water in through the mouth and passing it out over the gills. Usually five on each side set in rows on the body surface.

White Shark  Only a small number are known to engage in unprovoked attacks on humans. The largest and most feared of these is the great White shark, which may reach 20ft in length.  The Great White Shark is the Only Shark That sticks its head out of the water to look around.  Only a Few Sharks Jump out of the Water including the Biggest Great White Shark.

HAMMER HEAD  hammerhead shark, active, surface-living shark, genus Sphyrina. Its curious head has lateral projections resembling the crossbar of a T, and its eyes and ears are located in the outer tips of the projections.

WHALE SHARK  whale shark, large, plankton-eating shark, Rhincodon typus, found in all tropical seas of the world. The largest known specimens are 50 ft (15 m) long, making them the largest fish in the world. The whale shark feeds largely on plankton, as well as on small fish and crustaceans.

TIGER SHARK  Tiger sharks will eat anything, most fish / sharks taste and test things out by tasting them in there mouth, the difference between Tiger sharks and all others is, no matter what it is, the tiger shark will eat it, and eventually will have to through it up.