Question

Give one example for each of the following types.

(a)  Migratory animal 

(b)  Camouflaged animal

(c)  Predator animal

(d)  Biological control agent

(e)  Phytophagous animal 

(f)  Chemical defense agent

Answer 1

(a) Migratory animal—Siberian crane, Salmon 

(b) Camouflaged animal—Frog, insects

(c) Predator animal—Tiger, sparrow

(d) Biological control agent—Moth (against prickly pear cactus) 

(e) Phytophagous animal—Insects like Locusta

(f) Chemical defense agent—Cardiac glycosides produced by Calotropis