QUESTION 1:

(a) Give details with examples the importance of

(i) Conserving biodiversity

(ii) Need for a legal framework to guard biodiversity

(b) (i) Provide a brief account of the major ecosystems in the coastal / lagoonal / marine environment of Mauritius and their functions in the keeping the equilibrium of the marine biosphere.

(ii) Make clear, with clear examples for each, the terms consumptive and non-consumptive uses of marine biodiversity.

QUESTION 2:

Clarify the term Ex-situ conservation and current examples of ex situ conservation.

QUESTION 3

Several biodiversity rich areas in Mauritius are meant specifically for conservation of biodiversity and are designated as protected areas under the different laws meant to protect and conserve these areas. State three (3) categories of such areas, the laws under which they are protected and the purpose for their designation.

QUESTION 4

(a) List the main reasons for the loss of marine biodiversity, and explain how it is being addressed in Mauritius

(b) Illustrate two survey techniques for assessing the status of the marine ecosystem / environment at a given site.

QUESTION 5:

Marine Protected Areas (MPAs) are effective tools for the conservation and management of marine reserves and their biodiversity. Present an explanation of (i) the types of MPAs established within the Republic of Mauritius, their essential functions, citing examples for each and their legal support in terms of local legislations as well as International Conventions.