Send the link below via email or IMCopy
Present to your audienceStart remote presentation
- Invited audience members will follow you as you navigate and present
- People invited to a presentation do not need a Prezi account
- This link expires 10 minutes after you close the presentation
- A maximum of 30 users can follow your presentation
- Learn more about this feature in our knowledge base article
Do you really want to delete this prezi?
Neither you, nor the coeditors you shared it with will be able to recover it again.
Make your likes visible on Facebook?
Connect your Facebook account to Prezi and let your likes appear on your timeline.
You can change this under Settings & Account at any time.
Transcript of Dolphins
Born with all 100
Don't chew food
Use blowhole to:
Make clicks and whistles
Keep from drowning
Dolphins are some of the most intelligent animals on the planet.
Member of Toothed Whale Family
Eat fish, squid, and crustaceans
Hunt in groups
Surround fish and swim through
Range from 2 to several hundred
Communicate with clicks and whistles
Teach one another
Hold breath for 20sec-30min
1/2 brain sleeps at a time
Don't have gills (mammals)
Can jump 30 feet
Can swim 25 mph
Swim fast for long distance
Swim with tail or fluke
36 different species
4 Species live in rivers
Range from 4-25ft long
Range from 90-19,000lbs
Most common is bottlenose
Average lifespan is 17 years
Bottlenose can live 40 years
Orcas can live 70 to 80 years
Global warming hurts dolphins
Fishing nets kill many dolphins
Don't smell good
Gives birth tail first
All dorsal fins are unique
Can dive up to 1,000 ft
Can be aggressive
Have very fast healing process