Charles Darwin  identified the first principle of the origin of modern biodiversity, namely that all species were linked in a single great phylogeny, or tree of life, and that all could be traced back to a presumed single original species at some distant time in the geological past.
Who first introduced biodiversity?
At the ecosystem level, India is also very well-endowed with 10 distinct biogeographic zones. In 1985, Walter G. Rosen first coined the term ‘Biodiversity’. It is a compound word of the longer form ‘Biological diversity’ which was coined by Lovejoy in 1980 to denote the number of species present in a group.
What’s the origin of biodiversity?
Originally the term was derived from “biological diversity”. The word BIODIVERSITY originates from the Greek word BIOS = LIFE and Latin word DIVERSITAS = VARIETY or DIFFERENCE. The whole word BIO DIVERSITY generally therefore means: VARIETY OF LIFE.
Who discovered biodiversity word?
The word biodiversity is a contraction of the phrase “biological diversity” and was first coined in 1985 by Walter Rosen of the National Research Council as a title word in a seminar he was organizing to discuss biological diversity.
Who is the father of biodiversity?
His biological specialty is myrmecology, the study of ants, on which he has been called the world’s leading expert. Wilson has been called “the father of sociobiology” and “the father of biodiversity” for his environmental advocacy, and his secular-humanist and deist ideas pertaining to religious and ethical matters.
Who first used the term ecology?
Ecology was originally defined in the mid-19th century, when biology was a vastly different discipline than it is today. The original definition is from Ernst Haeckel, who defined ecology as the study of the relationship of organisms with their environment.
What is biodiversity in brief?
The term “biodiversity” refers to the variety of living organisms. Biodiversity brings together the different species and forms of life (animal, plant, entomological and other) and their variability, that is to say, their dynamics of evolution in their ecosystems.
What are the 3 types of biodiversity?
Usually three levels of biodiversity are discussed—genetic, species, and ecosystem diversity.
Which day is known as biodiversity day?
International Day for Biological Diversity – 22 May
The United Nations has proclaimed May 22 The International Day for Biological Diversity (IDB) to increase understanding and awareness of biodiversity issues.
What is EO Wilson’s theory?
One of Wilson’s most notable theories was that even a characteristic such as altruism may have evolved through natural selection. Traditionally, natural selection was thought to foster only those physical and behavioral traits that increase an individual’s chances of reproducing.