Insects Rule!According to MSN's Encarta Encyclopedia,
"For sheer variety and abundance, insects rank among the most successful animals on Earth. About one million species of insects have been identified so far, which is about half of all the animals known to science."
Some scientists estimate that there are over two-hundred million insects for every human on the planet.
There are millions of insects species and every day we find more. Scientist say that insects make up over 60% of all species on Earth.
If so, that could be anything from six to twelve million individual species and that figure is a moving target. The ultimate adapter, insects can quickly evolve into new species dependant on conditions and habitat.
Even Humans are responsible for the evolution of some types of insects. Without humans the human bed bug or head louse would not exist.
There are estmated to be more than six million species of insest, most of which have not yet been fully studied by scientists.
around 1 million are known to exist, but there are estimates that range anywhere from 10 to 30 million in total
This number is not known. Some estimates go more than an order of magnitude higher than the number of known kinds of insects.
There are estimated to be between six and ten million species of insects living on Earth today, and they may make up as much as 90% of the animal species on Earth.
69 plus your mom
1 million and 3
3,274,967 species of invertebres have been found
I do not know if there is an exact percentage, but I do know that the of the known species, the most are invertebrates. This is because bugs are invertebrates. There are so many different species of bigs, just the insects alone, that we cannot find and name them all. Also you have many other groups of invertebrates.
Invertebrates make up about 95% of the total number of species; the remaining 5% are vertebratesyes there are definetly more inverdibrates especialy considering how many insects there are and microorganisms the name for how many animals in a biome or area is called biodiversity in case you are doing a project so if you would like to find the biodiversity of a biome now you know what to look for.There are more species of invertebrates than vertebrates. About 97% of all animal species are invertebrates.
invertebrates
5,336 animals are known to live in the amazon rainforest, along with 40,000 species of plants and 100,000 invertebrates.
Definitely unknown. There are certainly many species of insects yet to be discovered.
Principally terrestrial and aquatic invertebrates of (world-wide) many genera and species.
All species of flies are invertebrates.
The Detroit Zoo has about 6,800 animals including the invertebrates, and these represent over 270 species. The Dallas Zoo has about the same number of animals 6,800 counting the invertebrates, but they represent about 406 species, and if the Dallas Aquarium is included that is an additional 375 species of freshwater and marine species. For more details, please see sites listed below.
Approximately 95% of known species of animals are invertebrates.
About 95%. Although they all lack backbones, invertebrates can differ greatly in form, size, and habitat. They range from giant clams in the ocean to microscopic worms that live in other animals.
There are an estimated 9,000 to 10,000 species of invertebrates on earth and that takes up 98% of all types of species on earth.