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Aprox. how many organisms have been identified by biologists?
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According to current estimates, there are approximately 8.7 million species of organisms that have been identified by biologists.
The number of identified organisms is determined through various methods such as DNA sequencing, morphological analysis, and classification based on shared characteristics.
On average, scientists discover around 18,000 new species each year. However, this number can vary greatly depending on the region and the type of organism being studied.
Yes, it is estimated that there are still millions of undiscovered species on Earth, particularly in underexplored areas such as the deep sea and rainforests.
Identifying and classifying organisms is crucial for understanding their role in ecosystems, tracking changes in biodiversity, and developing conservation strategies to protect vulnerable species. It also provides valuable information for medical and agricultural research.