Complex sentence: Human activity has extended the insect's range of habitation, and global shipping has transported the insects to world ports including Tenerife, southern Spain, Greece, Taiwan, and Cape Town and Durban, South Africa.
Split into simpler sentences: Human activity has extended the insect's range of habitation. Global shipping has transplanted the insects to world ports including Tenerife (Spain), Southern Spain, Greece, Taiwan, and Cape Town and Durban, South Africa.