Give the characteristics of species which are susceptible to extiction.

Explanation

These are :
(i) Large body size (Bengal tiger, lion and elephant ).
(ii) small population size and low reproductive rate (Blue whale and Giant panda ).
(iii) Feeding at high trophic levels in the food chain (Bengal tiger and Bald eagle).
(iv) Fixed migratory routes and habit (Blue whale and whooping crane).
(v) Localized and narrow range of distribution (woodland caribon, many island species ).