PPT-Ecosystem Diversity What is biodiversity?

Where did all these species come from Can new species form How do humans effect biodiversity How do we prevent extinction Why is it important to have so many different species in other words what roles do they play in an ecosystem. It provides for food security human health the provision of clean air and water it contributes to local livelihoods and economic development and is es sential for the achievement of the Millennium Development Goals including poverty reduction In add Ari-Pekka . Auvinen. Finnish Environment Institute. 2016 . Eionet. . Workshop. | . NRCs . Biodiversity, Ecosystems, Indicators and Assessments . 30 June . - . 1 July 2016, . E. uropean. Environment . Biodiversity, ecosystem services and human wellbeing . Outline of Lecture. From empty world to full world. Biodiversity, ecosystem goods and ecosystem services. Biodiversity, markets and the nature of resources. Iran - Tehran . In The Name Of God . Biodiversity. . Global Issues: Environment Learning . Circle . 1 (Middle/High School. ). By: Amirali Karami. Armin Amini . Barad Kadivar. Teacher: Ms. Mirkhosravi. Applied Environmental . Studies. Monday May 1, 2017. Module 2: . Biodiversity. and . Habitat. Today. Importance of Biodiversity. Measures of biodiversity. Impacts and Models for processes. Estimating areas. In The Name Of God . Biodiversity. . Global Issues: Environment Learning . Circle . 1 (Middle/High School. ). By: Amirali Karami. Armin Amini . Barad Kadivar. Teacher: Ms. Mirkhosravi. Match the following to the correct description. One Teacher. species. population. community. ecosyste. m. All Teachers. Teachers and Students. George West. Look through the vocabulary cards on your desk.. Dr. . Anjay. 10/17/2020. 1. The word “biodiversity” is a contraction of “biological diversity”. . The father of biodiversity . Edward O. Wilson . (an eminent entomologist) first coined this term in 1986. . study-. PowerPoint No. . 9. What is Biodiversity?. Biological diversity - or biodiversity . is the term given to the variety of life on Earth and the natural patterns it forms. . It is the result of billions of years of evolution, shaped by natural processes and, increasingly, by the human influence.. Dr. . R. . P. Patil. Professor & Head. Department of . Botany. Deogiri . College, Aurangabad. Biodiversity. Ravi Patil. Deogiri College, Aurangabad. Diversity of Angiosperms I. Unit: 1 Credit-1. 1. Biodiversity (03). Extinction . When an organism is classed as extinct there are no living members of that species left. Extinction is a natural process where organisms that are less suited to an environment die out. Throughout the history of earth there have been several mass extinction events . Presented by. Dr.Anubha. Gupta. Faculty , S.S. in Commerce . Vikram. University. Useful for BBA(H)/B.COM(H)/M.COM and allied subject. Biodiversity. The term biodiversity was coined as a contraction of biological diversity by E.O. Wilson in 1985. . Biodiversity at regional level is better understood by categorizing species richness into four types. . Whittaker (1972). described three terms for measuring biodiversity over spatial scales: . alpha, beta, and gamma diversity. Biodiversity is the number of different species in an area. . Major environmental issue.. Why?. Value of Biodiversity. Economic Value. They can provide food, materials for clothing, medicine, and other products..