So many species haven't been classified due to the lack of funding to buy the equipment to research these organisms. Since the rainforest and the deep ocean are difficult places to reach, there are probably millions of undiscovered species that are out of reach to scientists. Economical slumps provide less money to be wasted on the discovery of new species.
Because people haven't found them.
Over one million species have been classified by Biologist.
Yes by species,kingdom,etc.............
nope there so many that have not been discovered yet
A recent 20 year study concluded which added about 200 species of animals so i would say there are a lot of them yet left to be classified.
It is extremely possible. Not all species have been discovered and named yet. Scientists are continually finding new species, so it is possible that some shark species haven't been found yet.
There are 5,739 species of birds that are currently classified as passerines. However, there may be many more species that have not been named and classified by scientists because they live in remote areas.
Not yet, although its existence is under threat and this species of animal is now classified as 'vulnerable'.For pictures and more information, See Related linksbelow this box
well i really dont know but truely i think there not classififed becuse there not made
It isn't classified as a species because it is a hybrid of two other species and is not naturally occurring.
it is not classified as a species because it is hybrid of two other species and is also not naturally occurring.
aspen