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- Standard 12
- Biology
13.Biodiversity and Conservation
normal
Number of red list categories prepared by $WCU\; (IUCN)$ is
A
$6$
B
$7$
C
$8$
D
$9$
Solution
Number of red list categorised by $WCU$ (World Conservation Union) old name $IUCN$ into $8$ categories
$(i)$ Extinct, $(ii)$ Extinct in wild, $(iii)$ Critically endangered, $(iv)$ Endangered, $(v)$ Vulnerable, $(vi)$ Lower risk,
$(vii)$ Data deficient, $(viii)$ Not evaluated.
Standard 12
Biology