The "Tiger King" has nothing on the Western Tiger Swallowtail.
The colorful yellow and black butterfly, Papilio rutulus, reigns supreme. We saw this one last week at the Ruth Storer Garden in the UC Davis Arboretum and Public Garden.
"The Western Tiger Swallowtail is basically a species of riparian forest, where it glides majestically back and forth along the watercourse," writes butterfly guru Art Shapiro, UC Davis distinguished professor of evolution and ecology, on his website. "It has expanded into older urban neighborhoods where several of its host genera are grown as shade trees, and behaves as if the street were a watercourse. In the high country and on the Sierran east slope its usual host is Aspen."
We've seen it glide majestically and forage on everything from Verbena to lilacs (Syringa) to the butterfly bush (Buddleja). What a treat--especially during the coronavirus pandemic! When you visit the Arboretum, keep your social distance and wear facial masks, per the Yolo County Health Department's current precautions.)
Meet the real Tiger King: the Western Tiger Swallowtail./span>
If you've ever reared a butterfly--from an egg to a caterpillar to a chrysalis to an adult--you know what it feels like.
Like a miracle, to see life unfolding.
Our friend, Marilyn Sexton, aka "Anise Swallowtail Butterfly Mama," showed us her Bohart Museum of Entomology habitat that housed two remaining adult butterflies ready to be freed.
It was a beautiful day in the neighborhood, as Mr. Rogers (Fred Rogers, 1928-2003) sang.
Two glorious butterflies, Papilio zelicaon, burst out of their habitat and headed straight for some rich floral nectar.
It's a common swallowtail butterfly of western North America, and often confused with the Western tiger swallowtail, Papilio rutulus, also in the same range.
Butterfly guru Art Shapiro, UC Davis distinguished professor of evolution and ecology, who has monitored butterfly populations in Central California since 1972, says on his website:
"The anise swallowtail is a complex set of ecological races, or 'ecotypes,' whose seasonality has been adjusted by natural selection to match that of their host plants. Selection for adaptive life-history traits seems to have proceeded much faster than evolution at the level of neutral molecular loci.
"At sea level our populations are strongly multivoltine, with only weak, facultative pupal diapause. They have several generations (late February or March-October) and breed very largely on sweet fennel ('anise'), Foeniculum vulgare, and (in the first half of the season) poison hemlock, Conium maculatum. Both of these are naturalized European weeds."
Weeds or not, butterflies or not, anise swallowtails are spectacular.
Yes, 'twas a beautiful day in the neighborhood...
It was "hit and miss."
The predators hit, and they missed.
Oh sure, they took a chunk out of these Western tiger swallowtails, but as they say, "a miss is as good as a mile."
The predators? Could have been a hungry bird, praying mantis, or a spider.
The Western tiger swallowtail, Papilio rutulus, a showpiece throughout western North America, populates urban parks and gardens. In color, it's a striking yellow and black, with spots of blue and orange near its tail. Its magnificent wingspan can measure 3 to 4 inches.
If you like to take images of butterflies, don't pass up the Western tiger swallowtail that's missing a chunk here and there. They don't have to be "picture perfect" to photograph--or to enjoy one of the wonders of nature.
If you visit the Kate Frey Pollinator Garden at Sonoma Cornerstone--and you should, especially during National Pollinator Week--you'll see honey bees, bumble bees, butterflies and hummingbirds, among other pollinators.
Today we spotted a male monarch patrolling the milkweed in search of a female, and a Western tiger swallowtail nectaring alternately on Verbena and on Salvia 'indigo spires.'
About that Western tiger swallowtail--it was missing a chunk of its left forewing. A predator--maybe a bird or a praying mantis--tried to nail it but missed.
About that garden--it's the work of Kate Frey, a world-class pollinator garden designer, pollinator advocate and author. When she addressed the 2018 UC Davis Bee Symposium on "Designing Bee Friendly Gardens," she said that "Bee gardens make us happy."
They do indeed.
Frey, a resident of Hopland, co-authored the award-winning book, The Bee Friendly Garden, with Professor Gretchen LeBuhn of San Francisco State University. It's a book that details how to design an abundant, flower-filled garden that nurtures bees and supports biodiversity.
And make us happy.
About that butterfly--the Western tiger swallowtail, Papilio rutulus, is common throughout western North America and is often seen in urban parks and gardens. In color, it's a striking yellow and black, with spots of blue and orange near its tail. Its wingspan can measure 3 to 4 inches.
It's "basically a species of riparian forest, where it glides majestically back and forth along the watercourse," says butterfly guru Art Shapiro, UC Davis distinguished professor of evolution and ecology on his website."It has expanded into older urban neighborhoods where several of its host genera are grown as shade trees, and behaves as if the street were a watercourse."
When we left Sonoma Cornerstone today, the "tiger" was still floating, fluttering and flittering, quite majestically, too, throughout the garden, despite the wear and tear on its left forewing.
Survival of the flittest...
It's Thanksgiving Day, and what better day to stop and be thankful for not only family and friends, but for the beauty around us.
That would include insects, including the stunning Western tiger swallowtail (Papilio rutulus).
Last summer we enjoyed watching a very gravid female, with a three-to-four-inch wingspan, nectaring on a butterfly bush (Buddleia davidii) in our Vacaville pollinator garden.
She also nectared on Verbena before departing--probably to lay her eggs on a nearby host plant, liquidambar (sweet gum) or a sycamore.
For just a few minutes, the Western tiger swallowtail graced our pollinator garden with her breathtaking beauty. We are thankful for her presence, and the presence of all the pollinators, past, present and future, in our little pollinator garden.
"Without the actions of pollinators, agricultural economies, our food supply, and surrounding landscapes would collapse," points out the Pollinator Partnership. "Birds, bats, bees, butterflies, beetles, and other small mammals that pollinate plants are responsible for bringing us one out of every three bites of food."