Narwhal

Narwhal home

Coloration

• Narwhals have a black and white pattern on their on back
• when they are born they are a darker color then get lighter as they grow

Average Size

• Male: 3,500 lbs, and longer than 16ft
• Female: 2,200 lbs, between 13 to 16ft

physical adaptipons

• they use echo location to comunicate (very hight clicks)
• very flexible necks
• have very long tusks

behavioral adaptations

• feed in water
• migration (north and north-east
• maintaing energy

SUNLIGHT-ZONE

• Depth: 600ft
• Light: 1000 meters (3280 ft)
• Temperature: 95 took

Biotic factors

• Algae
• Seaweed
• fish
• squid
• shrim

help!

• stop hunting narwhals for thier tusks
• educate the public about the problem
• watch population amount

negitive

• hunted themk for thier tusks
• damaging the population

study

• go out to the ocean and put some trackers on them