Tame That Tiger

Aug 6, 2010

Tame that tiger.

Wilton beekeeper Brian Fishback, president of the Sacramento Area Beekeepers' Association, stopped Friday at the Harry H. Laidlaw Jr. Honey Bee Research Facility, UC Davis, and a friendly Western tiger swallowtail greeted him.

At least, it seemed quite friendly.

Fishback and Laidlaw staff research associate Elizabeth “Liz” Frost paused to watch the butterfly (Papilio rutulus) glide in and out of the flower garden in front of the facility.

Fishback held out his hand. The butterfly obliged and touched down for just a moment.

This year is a good year for Western tiger swallowtails.

There’s an outbreak--or an elevated population--in the area, says noted butterfly expert Arthur Shapiro, professor of evolution and ecology at  UC Davis. “I’ve seen as many as 11 a day in Davis recently, and the outbreak ranges from as far west as Vallejo and as far east as Reno.”

This is the second year for elevated populations of the tiger, Shapiro says. The epicenter seems to be Davis.

The colorful butterfly visits a variety of hosts, including California yerba santa,  milkweed, lilies, lilacs, coyote mint, California buckeye, sycamore, privet and sweet gum.

It doesn't mind being around the 6 million honey bees (from 110 hives) in the apiary at the Laidlaw facility, either.

By Kathy Keatley Garvey
Author - Communications specialist

Attached Images:

WESTERN TIGER SWALLOWTAIL spreads its wings on an agapanthus in front of the Harry H. Laidlaw Jr. Honey Bee Research Facility at UC Davis. (Photo by Kathy Keatley Garvey)

Spreading Its Wing

SIP OF NECTAR--The Western tiger swallowtail sips nectar from an agapanthus. (Photo by Kathy Keatley Garvey)

Sip of Nectar

TOUCH DOWN--The Western tiger swallow tail touches the hand of beekeeper Brian Fishback, president of the Sacramento Area Beekeepers' Association. He was visiting the Harry H. Laidlaw Jr. Honey Bee Research Facility at UC Davis on Friday. (Photo by Kathy Keatley Garvey)

Touch Down!