Aphids on sowthistle. Note the presence of hover fly eggs.
Aphids
Carpophilus beetle
Carpophilus beetles
Citrus leaf miner
Citrus leafminer
Queensland fruit fly
Fruit flies
Long tailed mealybug on grapevine
Mealybugs
Red scale on citrus. Aphytis wasps are efficient parasitoids of red scale.
Scale insects
Two-spotted spider mite (Tetranychus urticae) adult and eggs. (Photo: Dan Papacek)
Spider mites
Adult western flower flower thrips (Photo source: www.pestnet.org)
Thrips
Adult whitefly
Whiteflies