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Why do dugongs need sea grass to survive?

Updated: 8/20/2019
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Q: Why do dugongs need sea grass to survive?
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Related questions

What mammal that lives at the sea that eat only sea grass?

Manatees and dugongs.


How do dugongs get their food?

Not sure, but i think that tiger sharks eat dugongs. Nothing eats dugongs, but dugongs eat seagrasses tiger sharks are natural enemies of dugongs so they can get killed by them. Crocodiles, Sharks, Killer Whales. Aboriginal People hunt them for meat and oil because it's their "hunting right". Hope this helped. :)


Are Manatees and Dugong the largest sea herbivores?

Yes, they eat about a football field sized amount of grass each day. Making them the largest sea herbivores.


How is the dugongs habitat getting destroyed?

Dugongs can only live where sea grass grows and it is a very slow vegetation to grow. It needs the right tempretures to stay alive so obviously global warming is an issue also boat motors rip the grass up and pollution is also a major issue


What are sea animals that need air to breath?

Whales, dolphins, dugongs. turtles, seals, walruses, etc.


How long have Dugongs been endangered?

They have a lifespan similar to that of humans, approx. 70 years.


Do dugongs sleep?

all sea creatures sleep


Are dugongs mammals?

Yes. Dugongs and manatees are marine mammals but unlike dolphins they are herbivores. Dugongs subsist on sea grass.


What do sea snails need to survive?

no


What are three herbivores of the pacific ocean?

sea turtles manatees and dugongs


What is an example of sirenia?

Dugongs and manatees are members of sirenia.


What mammal live in th sea?

Whales dolphins seals sea lions manatees walruses dugongs and more