a new sp means that sp. which has not been seen earlier by anyone(people or scientists)/has no record in anywhere.
Scientist usually test and conclude about new discoveries or finds, such as new species, genetic engineering, etc.
microscopes have helped scientists to dicover cells and discover their functions. they have helped scientists examine the anatomy of tiny organisms and insects, and inspect organs of all species more closely.
Actually, there are a variety of methods to know about the existence of different species. In some cases, scientists rely on past writings from respected men and women who had discussed those species. In other cases, as modern biologists, entomologists, oceanographers, and others make interesting new discoveries, they want to determine links to past species or find out how old a particular discovery really is. A common technique is to use carbon dating to determine how old a species is/was. Some scientists do extensive research on the history of a given species, looking at what information exists about it and what new information has been published. There are new species being discovered on a regular basis, and I enclose a link to a publication that follows these discoveries.
traits
They are useful for scientists to seperate genus and species
heno heno
someone might have mrs. lynch.
Because scientists can cross breed 2 different species to make a new species.
why
If the species is scientifically proven to be new or undiscovered, then the person who discovered it gains the right to name the new species. The scientists who study the species decide to add it to the new species list.
The number of new species discovered by scientists in a single year can range from a few hundred to ten of thousands. With the number of species of plants and animals in the world estimated in the hundreds of millions, finding new species is relatively easy.
someone might have mrs. lynch.
Scientists find a new species of sea sponge each day
microscope
Usually the person who finds it or a board of scientists that specialise in that subject
An international team of scientists says it has found a "lost world" in the Indonesian jungle that is home to dozens of new animal and plant species. ... its face - the first new bird species to be sighted on the island of New Guinea ... undescribed plant species, including five new species of palms ...
As scientists are discovering a new species of gecko almost every year, there are around 1500 different species of geckos.