Shark project

Javon fontenot

Labeling

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Shark Anatomy

1. First dorsal fin

2. Second dorcal fin

3. Caudal fin

4. Claspers (males only)

5. Pelvic fin

6. Pectoral fin

7. Gill slits

8. Lateral line

9. Mouth

10. Snout

Organs

Gallbladder- Bile from the liver is stored here


Heart- It pumps blood throughout the shark's body


Kidney- Produce urine


Liver- Stores all fatty reserves and energy.


Pancreas- It produces digestive enzymes to help break down fats


Small intestine-where food is broken down.


Large intestine-where chyme turned into waste


Stomach- Food goes here after being consumed. Digestion takes place here.


Esophagus- A large muscular tube that connects to the stomach


Rectum- Where waste is stored right before disposal


Claspers- Extensions of pelvic fin to aid mating


Lateral line- enables the shark to detect gentle currents and vibrations in the water


Gills- How the shark breath

Classification

kingdom -Animalia

phylum -Chordata

class -Chondrichthyes

order -Squaliformes

family -Squalidae

genus -Squalus

spices -Acanthias

Life span

About 18-24 months after a winter mating.

Habitat

They live in the North Atlantic and North Pacific oceans. These shark have even been found in the Black sea and Mediteranean sea (The blue area)