Loading
Free Online Courses, Classes and Tutorials

Ecology Studies - Conservation Biology and Biodiversity

Environmental Studies
Free Course

Learn more about importance of conservation biology in maintaining biodiversity in the natural environment.

Description Outcome Certification View course modules

Ecology Studies – Conservation Biology and Biodiversity is a course that provides detailed information on the current biodiversity crisis, the importance of biodiversity to human life and the use of conservation preserves and legislative frameworks for biodiversity protection.

The course begins by introducing you to biodiversity and how it exists at multiple levels of organization and is measured in different ways. These measurements include numbers of species, genetic diversity, chemical diversity, and ecosystem diversity. The five mass extinctions of prehistory are explained along with the most recent extinctions recorded in written history and how they are the basis for one method of estimating contemporary extinction rates. Next, you will learn how humans use many compounds as medicines that were first discovered or derived from living organisms. You will learn how the loss of biodiversity threatens ecosystem services that support human agriculture such as: pollination, nutrient cycling, pest control, and soil development and maintenance. You will also learn about the core threats to biodiversity including human population growth and unsustainable resource use, and how habitat loss occurs through deforestation, damming of rivers, and other human activities. Finally, you are introduced to the methods of biodiversity conservation, such as the optimal design of preserves and the limitations imposed by political and economic forces. You will also gain an understanding of how legislation within individual countries protects species and how agreements on global warming have had limited success.

The course will be of great interest to students or professionals who want to develop a career in various aspects of biodiversity and ecosystem conservation or for those who simply want to learn more about the biodiversity crisis, how to preserve and conserve current biodiversity levels and how human activities are the core threat to the planet's ecosystems.

After completing this course you will be able to: - Define biodiversity; - Explain biodiversity as the equilibrium of naturally fluctuating rates of extinction and speciation; - Identify historical causes of high extinction rates in Earth’s history; - Explain chemical diversity benefits to humans; - Identify biodiversity components that support human agriculture; - Define ecosystem services; - Identify significant threats to biodiversity; - Explain the effects of habitat loss, exotic species, and hunting on biodiversity; - Identify the early and predicted effects of climate change on biodiversity; - Identify new technologies for describing biodiversity; - Explain the legislative framework for conservation; - Explain the principles and challenges of conservation preserve design; - Identify examples of the effects of habitat restoration; - and discuss the role of zoos in biodiversity conservation.

All Alison courses are free to enrol, study and complete. To successfully complete this Certificate course and become an Alison Graduate, you need to achieve 80% or higher in each course assessment. Once you have completed this Certificate course, you have the option to acquire official Certification, which is a great way to share your achievement with the world. Your Alison Certification is:

Ideal for sharing with potential employers - include it in your CV, professional social media profiles and job applications
An indication of your commitment to continuously learn, upskill and achieve high results
An incentive for you to continue empowering yourself through lifelong learning

Alison offers 3 types of Certification for completed Certificate courses:

Digital Certificate - a downloadable Certificate in PDF format, immediately available to you when you complete your purchase
Certificate - a physical version of your officially branded and security-marked Certificate, posted to you with FREE shipping
Framed Certificate - a physical version of your officially branded and security-marked Certificate in a stylish frame, posted to you with FREE shipping

All Certification is available to purchase through the Alison Shop. For more information on purchasing Alison Certification, please visit our faqs. If you decide not to purchase your Alison Certification, you can still demonstrate your achievement by sharing your Learner Record or Learner Achievement Verification, both of which are accessible from your Dashboard. For more details on our Certification pricing, please visit our Pricing Page.

Careers

Learner testimonial for this course

--- ---

-- --

Learner Outcomes:
View All Testimonials
Notification

You have received a new notification

Click here to view them all