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Cabbage White - Pieris rapae

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Cabbage White
Originally uploaded by eclectic echoes.

A Small Cabbage White (Pieris rapae) from our garden. These little beauties are often overlooked because of their plain coloration, but they are among my favorites. I see the adults most often enjoying Queen Anne’s Lace, but the caterpillars feed mostly on plants of the Brassicaceae (cabbage or mustard family). Next year we plan to plant some horseradish in the garden, which will hopefully attract more of these little beauties and let me capture the entire life cycle for Larval Images.

There is a chance to capture some of that life cycle now as the small white will continue to be found here until the hard freeze comes. They hibernate in pupae form and will be the first butters we see in the late winter or early spring.

Of course, this is also one of my favorites, because it’s the N.American cousin of the Large Cabbage White (Pieris brassicae) of Eurasia. P. brassicae is the species that I blogged about at The Other 95%. Some recent research showed it is in the middle of a three way evolutionary arms race with its host plant and a parasitic wasp, because the male’s ejaculate attracts parasites both direct and indirectly.

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Order
Lepidoptera
Family
Pieridae
Genus
Pieris
Species
Pieris rapae


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