Posts Tagged: gulf fritillary butterfly
'Twas the night before Christmas, when all through the house
Not a creature was stirring, not even a mouse...
--Clement Clarke Moore (1779-1863)
In our house, nothing is stirring, thanks be to the cat. Xena the Warrior Princess does not like anything stirring. Even the dog annoys here.
But in the yard, quite a few insects were stirring on the Passiflora (passion flower vine) this afternoon. We planted it last summer to attract Gulf Fritillary butterflies (Agraulis vanillae). Passiflora is their host plant. In the late summer, we saw the adults mating and an occasional female laying eggs. Then the caterpillars appeared and began munching on the leaves.
Today we spotted about eight Gulf Fritillary caterpillars soaking up what was left of the sun. Also on board was a Gulf Fritillary chrysalis, but it was not stirring.
An overwintering Harlequin bug wandered around looking lost--but we're sure it was up to something. Last summer its ancestors were enjoying our lemon cucumbers, planted nearby.
As butterfly expert Art Shapiro, distinguished professor of evolution and ecology at UC Davis says about the Harlequin bugs: "They prefer Crucifers (cabbage, cauliflower, broccoli, kale, etc.) but are not limited to 'em!"
Harlequin bug wandering around on passion flower vine. (Photo by Kathy Keatley Garvey)
Gulf fritillary caterpillar--soon to become a chrysalis. (Photo by Kathy Keatley Garvey)
Another gulf fritillary caterpillar--soon to become a chrysalis. (Photo by Kathy Keatley Garvey)
Gulf fritillary chrysalis attached to wire behind passion flower vine. (Photo by Kathy Keatley Garvey)
Whew! That was close!
When you see a butterfly with a gaping hole in its wingspan, you wonder what predator tried to grab it. A praying mantis? A bird? A crab spider or jumping spider? A playful cat or dog?
Whatever tried to grab it, it missed.
That brings to mind the proverbial saying, "A miss is as good as a mile," dating back to the 18th century. It first appeared in The American Museum, Volume 3, 1788.
The author wasn't talking about a Gulf Fritillary (Agraulis vanillae) missing a chunk of its wing, but the meaning is the same: a miss, whether as narrow as a strand of hair or as wide as the AT&T ballpark (where the San Francisco Giants clinched their National League championship tonight!), is still a miss.
This particular Gulf Fritillary landed on its host plant, a passion flower vine (Passiflora) last Sunday and then fluttered off, only to be replaced by scores of others. They were laying eggs on the plant.
One Gulf Frit touched down on the bright red blossom of the triangular-leafed Passiflora manicata, variety Linda Escobar. Its wingspan? Perfect.
It may not be tomorrow, though.
Gulf Fritillary butterfly showing signs of a predatory miss. (Photo by Kathy Keatley Garvey)
Gulf Fritillary on the blossom of a passion flower vine. (Photo by Kathy Keatley Garvey)