Research shows the number of species in the ocean varies greatly from thousands to tens of millions.
It is hard to say with certainty, as new species are discovered all the time. However, currently there are over 230.000 marine life forms of all types known to us.
Animals are killed from deforestation and scientists believe that many species of animals and plants become extinct everyday in the amazon rain forest.
Many species of insects do.
there are 116,500 snail species known to man
Well, we can't give you an exact number, because new species of ocean animals are being discovered by scientists every day! We are still a long way from knowing everything about the Ocean, so on a rough scale I would say over 100,000,000 species!
Scientists estimate that there are more then 9,000 species of Cnidarians identified.
There are approximately 1.2 million known species of animals, but scientists estimate there are closer to 8.7 million animal species on earth.
There are approximately 1.2 million known species of animals, but scientists estimate there are closer to 8.7 million species on earth. Scientists have only managed to document 14% of living species.
There are almost 800 species of Euglena currently known by scientists. This contains approximately 44 genera. Euglena is a genus of unicellular protists.
More than 3 million species
Scientists have described over 1.7 million of the world's species of animals, plants and algae, as of 2010.
Many species of tigers
5,336 animals are known to live in the amazon rainforest, along with 40,000 species of plants and 100,000 invertebrates.
Animals are killed from deforestation and scientists believe that many species of animals and plants become extinct everyday in the amazon rain forest.
In all there are about 3 million species scientists have found but scientists also estimate they have only found about 30% of all the types on Earth.
this is true:)
Scientists believe there are around 8.7 millions species on Earth, but this number could be off by 1.3 million either way. It is estimated there are 6.5 million land species and 2.2 species in the oceans.
It is hard to calculate the number of animals that have become extinct since 1681 since some species went extinct before scientists knew they existed. What is known is that more than 90 species of birds and hundreds of species of mammals have gone extinct since then.