Insects are numerous, and of about 500 species of beetle some 80% are not known to exist elsewhere; cockroaches and green locusts are pests, as are, also, mosquitoes,' wasps, scorpions, centipedes and white ants, which have all been introduced from elsewhere.
25 the locusts are spoken of in the plain language of chap. i.
Locusts are an occasional pest.
The cocoa nut, maize, sugar-cane, coffee, cotton, rice and tobacco (which last does not suffer like other crops from the locusts) do well.
Insect life is represented by plant-bugs, locusts, crickets, grasshoppers, cockroaches, dragon-flies, butterflies, numerous varieties of moths, bees and mosquitoes.