Golden Spiny Ant vs Aphytis Wasp

Side-by-side species comparison

Attribute Golden Spiny Ant Aphytis Wasp
Scientific Name Polyrhachis ammon Aphytis melinus
Order Hymenoptera Hymenoptera
Family Formicidae Aphelinidae
Size 5-7 mm 0.8-1.2 mm
Habitat Woodlands Orchards
Diet Nectar Feeders Parasitoids
Regions Australia Worldwide citrus-growing regions
Conservation Least Concern Not Evaluated

Golden Spiny Ant

A striking Australian spiny ant with golden pubescence covering a black body. Workers have prominent paired petiolar spines. Colonies nest in soil mounds or under bark and are common in Australian eucalypt woodlands.

💡

Did You Know?

Their golden body hairs reflect sunlight and may help with thermoregulation in the hot Australian sun.

Aphytis Wasp

A tiny golden-yellow parasitoid wasp that is the primary biocontrol agent of California red scale on citrus. It lays eggs beneath the scale cover where its larva feeds externally on the host.

💡

Did You Know?

California produces over one billion of these wasps per year for release in citrus orchards.