Showing posts with label Goleta. Show all posts
Showing posts with label Goleta. Show all posts

Monday, February 21, 2022

THE MONARCHS ARE BACK: A Visit to the Coronado Butterfly Preserve, Goleta, CA

Monarch Butterflies. Coronado Butterfly Preserve, Goleta, CA

In early February, Art and I did a short trip to Santa Barbara, about two hours north of our home in Los Angeles. Art gave a talk at UC Santa Barbara, and while he was doing that, I visited the Coronado Butterfly Preserve in Goleta with friends who live locally. Luckily they knew just where to go--at the usual spot in Elwood Grove the butterflies were gone, but after following the path for another ten minutes or so, we found them–giant dark clusters hanging high in the eucalyptus trees and hundreds more butterflies fluttering in the sunlight. 


It was thrilling, especially since in recent years the monarchs seemed to have almost disappeared. No one can explain this year's resurgence but everyone is happy.  (Although the numbers are not what they once were–when millions of butterflies gathered at their winter homes along the West Coast–this year’s butterfly count is one hundred times more than last year.)
Pollinator display.

After parking our car at the end of the residential street near the entrance to the preserve (marked by a large sign), we walked up a small hill and past a meadow and a display explaining the role of butterflies as pollinators. 

Path into the eucalyptus grove.

From there we entered the forest, where eucalyptus trees more than one hundred feet tall reach to the sky. As we approached the Elwood Grove we looked up and saw a few butterflies high in the canopy, but no clusters in the trees. We continued on the path through the forest. Then suddenly, overhead, we spotted huge clumps of butterflies hanging from the high branches. 

Clumps of monarchs.

It was a warm afternoon and the air was filled with flapping wings as butterflies searched for food and mates. Down on the ground we had to be careful not to step on a pair in their mating embrace. (see top photo) After the butterflies disperse, the female monarch will lay her eggs on milkweed leaves and a new cycle of life will begin.
Monarchs flying among the branches.

Monarchs east of the Rockies spend the winter in Mexico; west of the Rockies they gather along the California coast, assembling in large clumps in pine and eucalyptus groves where they have access to fresh water and flowers to feed on. The preserve in Goleta is just one of many places where monarchs gather in California. Typically, they arrive in October and November and stay until mid-February and March.
Clifftop path.

After viewing the butterflies we went up onto the bluff for a walk with a spectacular view of the ocean and the beach below.
Soon the butterflies will disperse. I hope some of them will come to my yard in LA and feed on the milkweed I have planted in pots on my patio.

For an excellent article in the Los Angeles Times about monarchs and the people who study them, click HERE

For directions to and information about the Coronado Butterfly Preserve, click HERE

Note: For our visit to Santa Barbara, my husband and I stayed at the Upham Hotel, the oldest continuously operating hotel in Southern California, opening in 1871. We stayed in one of the cottages surrounding the interior garden. As one reviewer says, the property exudes Victorian charm without going overboard. I had a tasty dinner in the accompanying restaurant, Louie’s Bistro, eating outside on the side porch. The hotel is just two blocks from State Street in Santa Barbara’s downtown.

Sign at the beginning of the path into the butterfly preserve.

 

Monday, October 14, 2013

MONARCH BUTTERFLIES at the Ellwood Butterfly Grove, Goleta, CA

Monarch butterfly, Ellwood Butterfly Grove, Goleta, California
Among nature’s most incredible journeys is the annual migration of monarch butterflies.  After spending the summer fluttering and feeding in woods and fields in the United States and Canada, the butterflies travel south for the winter, flying up to 80 miles in a single day.  Monarchs east of the Rockies fly to the mountains of central Mexico. (See update below.)  Monarchs west of the Rockies make their way to California where they gather in eucalyptus groves along the coast.
On a recent sunny afternoon in early October, Art and I visited one of these butterfly groves near Santa Barbara, California--the Ellwood Grove and neighboring Coronado Grove in Goleta, not far from the University of California Santa Barbara campus. Tucked between a residential neighborhood and an open coastal mesa, giant eucalyptus trees grow along a seasonal creek. At the peak of the season, in December and January, more than 50,000 monarchs cluster in the trees in this grove.
We knew it was a bit early to see the giant clumps of butterflies hanging like bunches of orange and black living leaves, but already some of the monarchs had arrived for the winter.  As we walked the shady paths through the grove (which is protected as a nature preserve) a parade of butterflies flitted over our heads, their colorful wings catching the sunlight.  And then we came upon a bush where we found hundreds of butterflies perched like jewels as they fed on the flowers.  As we watched them up close, we could see their tiny legs and antennae and their coiled proboscises sucking up nectar. 
Monarchs have an amazing life cycle.  An adult monarch lays its eggs on milkweed leaves.  When the eggs hatch, the caterpillars eat the leaves. After a few weeks, when the caterpillars are about two inches long, they stop eating, attach themselves to a leaf, and form a beautiful light green chrysalis. Inside the chrysalis, the caterpillar grows wings and metamorphosizes into a butterfly. After about two weeks, the butterfly emerges, gradually unfolding its wings. When they dry, the butterfly is ready to fly.  It will look for food, lay eggs, and the cycle of life will begin again.

When monarchs eat milkweed sap, a little bit of the poison in the sap becomes part of their bodies.  It helps protect them from birds and other predators. (Predators do not eat monarchs because they taste bad.)
Information sign at Coronado entrance to grove
Monarch butterflies have a life span of about a year.  Each butterfly makes the migration trip only once.  The amazing thing is that they know where to go even though they have never been there before. If we return again next year to see the butterflies, we will see the descendants of those that fluttered over our heads on this trip.

Coronado Butterfly Preserve:  Located adjacent to the Ellwood Grove.  Click HERE for more information:

Video: For a great video of the butterfly migration and information about other monarch groves in California click HERE.

Directions to the Ellwood Butterfly Grove and Coronado Butterfly Preserve: Click HERE for directions to the Coronado entrance to the Elwood Butterfly Grove and links to other hikes in the Santa Barbara area.

UPDATE February 23, 2014:
Monarchs, milkweed and the spirit of Rachel Carson. See this article in the Los Angeles Times about how pesticides are endangering the monarch butterflies.  Fewer butterflies have migrated to Mexico this year than ever before.
http://www.latimes.com/opinion/commentary/la-oe-nabhan-monarch-butterfly-extinction-20140223,0,7973387.story#axzz2uBU4ETM3
Marker showing paths from the grove across the mesa to the beach in Santa Barbara