Phytoplankton are the primary autotrophs in the ocean :)
There are no animals that are autotrophs because all animals are heterotrophs. Plants and bacteria are some organisms that are autotrophs.
1. Elysia chlorotica- which is a green sea slug
1/2. Salamanders which are symbiotic with algae- the algae gives to the energy it makes to the salamander
of course this sea star is an autotroph gosh who wouldnt know the dinamics and particular species of such an wonderfull 5 or more tinsinonic confodentic creature of the blowtisticono world
bubblegum
The Autotroph: [and sometimes] the protist producer.
All plants are autotrophs and some bacteria and fungi are too. I think that some protists are too.
Autotrophs
The most common answer would be plants.
The Kingdom Plantae only contains autotrophs.
Turtles, crustaceans.
snails, shrimp, and crabs
Fishes like Clown fish (nemo). and other colorful sea creatures
chocolate dogs
Phytoplankton is the small plant life that whales and some other sea life eat. Many other forms of sea creatures eat fish and other sea creatures.
there are underwater dogs :D just kidding ! hehehehehe
Autotrophs are plants that photosynthesize so any animal would not be an autotroph.
Some sea creatures have ansetors of dinosaurs
Sharks and that's mainly it because they have poisons in their thorns
He is responsible for studying as well as protecting the well being of the aquatic sea creatures
2,ooo pounds per day
If you mean, "are all under water creatures, sea creatures?" then no. The term SEA is for the ocean and there also can be creatures in freshwater. Also some creatures that live in water such as some snakes and sea turtles come out of the water every so often, so they are no total sea/water creatures. Fish are underwater creatures though.