Significados de protective colouration en inglés

A little observation will supply large numbers of instances of such protective colouration.

For one kind of danger it develops a shell, for another a sting, for another a poison, for another a protective colouration.

In all hoofed animals-antelope ,deer ,horses-theprotectivecolouration is also adapted to habitat and environment.

Two firsts went to Ramsdell, who made only two errors in Protective Colouration and one error in explaining the mutations of the Evening Primrose.