Red Data Book provides data on
Endangered plants and animals
The correct option is D.
Explanation of the correct option:
Explanation of the incorrect option:
Option A:
Red Data Book does not provide data on red-eyed birds.
Option B:
Red Data Book does not provide data on red flower plants.
Option C:
Red Data Book does not provide data on red-coloured fishes.
Final answer: Red Data Book provides data on endangered plants and animals.