Names and Taxonomy
- Common Names: Oleander Aphid, Milkweed Aphid
- Synonyms:
- Order: Hemiptera
- Family: Aphididae
- Genus Information: Number of Species 3 species in NV, 2 in CA, 19 in US
Aphis nerii
Oleander Aphid
Introduction:
Aphis nerii, commonly known as the oleander aphid, is a striking bright yellow aphid with contrasting black legs and cornicles. It is widely recognized for colonizing plants in the dogbane and milkweed families, sequestering toxic cardenolides from its host plants to protect itself from predators.
Life Cycle:
Size 0.06 to 0.10 in (0.15 to 0.25 cm)
Sexual Dimorphism:
Metamorphosis: incomplete (egg, larva, adult)
