The number of red list categories prepared by WCU (IUCN) is

Arrange the following red - list categories provided by IUCN from highest concern to least concern order : I. Extinct in wild ( EW ) II . Endangered [ EN ] III . Critically endangered [ CR ] IV . Extinct [ EX ] V. Vulnerable [ V ] VI . Least concern [ LC ] VII . Near threatened [ NT ]

Define the IUCN Red list categories.

Number of categories recognised by red list is

What is the number of extinct species documented by the IUCN Red List( as per 2004 ) in the last 500 years ? 1)338 2)359 3)2000 4)784

What is the number of extinct animals documented by the IUCN Red List( as per 2004 ) in the last 500 years ?

What are the uses of IUCN Red list categories.

Why Red list is prepared periodically?

The no. of categories listed in Red Data Book by IUCN is

The headquarter of IUCN - Red list is in

The 'Red list' which contains the names of endangered species is prepared by __________.