WorksheetsUnit 1 revision
Total questions: 10
Worksheet time: 6mins
Lantana camara and Japanese cedar (Cryptomeria japonica) is considered
Casual Alien Flora Species
Casual Alien Flora Species
Invasive Alien Flora Species
Invasive Alien Fauna Species
Which flora or fauna is listed in the CITES Appendix ii
leatherback
Asian Elephant
Ringed Map turtle
White Shark
Organization addressing IAS except
Bhutan Agriculture and food regulatory Authority
Royal Society for protection of Nature
WWF
National Environment Commission
(a) refers to the gradual infiltration of IAS into new ecosystems.
Which of the following is a characteristic of Invasive Alien Flora Species?
They are native to the region
They can disrupt local ecosystems
They are beneficial for local wildlife
They are always cultivated
What is the primary purpose of CITES?
To regulate international trade of endangered species
To enhance public health
To promote agricultural development
To support economic growth
Changes in plant flowering, insect emergence, and bird migration leading to food shortages is an example of ..
Normal Phenomenon
Season Change
Direct effect of climate change
Indirect effect of climate change
The relationship between disturbance and diversity can be influenced by factors such as ---
intensity
frequency
extent of disturbance
species available
Theory of Island Biogeographu was given by
Jenny Chapman and Michale Roberts
MacArthur & Wilson
Meta population model
Aristotle
Which of the following answer is FALSE
The intermediate disturbance hypothesis suggests that at intermediate levels of disturbance, the diversity is the lowest.
Various restrictions and requirements on legal trade in certain flora and fauna is imposed through CITES.
Initial exclusion occurs when habitat destruction immediately eliminates species that cannot survive in new/altered condition
Interactions among the subpopulations reduce the risk of regional extinction.
