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Woodlands

Layers of Life

A tangle of grasses and shrubs carpet the woodland floor, with dappled light filtering through the branches above. Studying a woodland means looking closely high and low, and using every sense to explore. 

“Woodland” includes several different plant communities. Local examples include mixed-evergreen forest and oak woodlands. They are multi-layered habitats distinguished by a mix of trees, shrubs, annual grasses and flowers that grow to different heights, providing food and shelter for many animals.

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Visit Local Woodland Habitats


Wetlands

An Ecosystem Powerhouse

Wide and flat, with plants that slow the flow of water that settles down into thick mud, wetlands connect land and water. Wetlands filter the water that flows through them, prevent flooding and erosion, and recharge aquifers. They are crucial habitats that support biodiversity and benefit human communities, but many wetlands have been drained for agriculture and urban development.

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Visit Local Wetlands


Collections Close-Up: Entomology of An Era

Brightening the entrance to our upcoming Pollinators exhibit is a striking display of Lepidoptera — the order of insects that includes butterflies and moths. Three cases contain a selection of species demonstrating a stunning scale of diversity. They are eye-catching in many ways, but not least for the variation of the coloring produced by the tiny scales that cover their wings: sunburst yellows of the swallowtail family, the subtle soft tones of a selection of moths, and the spectrum of colorways from different locally collected species. And while we are equally delighted that the exhibit highlights a range of pollinators, from beetles to bats, we can’t deny the charisma of these fluttering creatures. We are far from the first to be so captivated.

For this month’s Collections Close-Up, we look through the lens of butterflies and moths to explore the early entomological context of our Museum.

Foundational collector Laura Hecox, who was born 168 years ago this month, was renowned for her lighthouse museum, and celebrated for gifting it to the people of Santa Cruz. Contemporary accounts describe the delights of her collection, highlighting shells, fossils, and curios, as well as stuffed birds, eggs, and nests. It is applauded for its richness, display, and classification – but no mention is made of insects in these early accounts. Further, insects were not mentioned in  the earliest inventories of the collection upon its arrival here in Seabright. Yet, they were ultimately not neglected: in a 1905 article describing local collections that were given to the library museum to complement Laura’s, the Santa Cruz Sentinel describes the addition of “a collection of beetles, bugs, and butterflies, etc., from Napa, by Master W. Switzer of Napa.”

While it is exciting to see that the earliest days of the Museum inspired participation beyond Santa Cruz, we know from Laura’s own catalog books that it was not unusual for her to collect via gift or exchange with collectors from around the world. Moving beyond geography, it is also interesting to look at this inclusion of insects against the backdrop of the popularity of entomology in the United States. In his article “Insects in the New Nation,” written for the American Entomologist in 1985, Jeffrey Barnes traces the story of how Victorian naturalists generally, and Americans in particular, roused popular interest in entomology later than interest in other elements of natural history. American entomology, when it did get going in the last few decades of the 19th century, was influenced not only by the desire to describe the virtues of the humble insect but also for its potential to aid the economic engine of American agriculture. 

This is reflected in some of the history of entomological organizations, such as how the American Association of Economic Entomologists, first founded in 1889, transformed in 1906 into the Entomological Society of America to appeal to a broader audience.

But what of our Laura, inspirational naturalist, avid student of small shelled creatures at sea and on land — did her interests extend to insects? Beyond the contents of the Laura Hecox collection and early primary sources in newspapers articles, it’s hard to know. But returning as we have before, to Laura’s scrapbooks, we can see that creepie crawlies did not escape her notice.

From clippings on the food habits of the carrion beetle to a poem about the “humble bee”, insects show up in a variety of articles. Perhaps most striking is this story on the “Rare Butterflies – A Collection Half a Century Old”. Detailing the gift of thousands of specimens by one Dr. Behr in the late 1890s to the California Academy of Sciences (founded in 1853, the year before Laura was born), the article covers many of the same insect issues we’re interested in today. From highlighting local specimens, to changing population trends, to the challenges of safely sharing out these fragile specimens – we see that science communication of yesteryear sought to impart some of the same kinds of information we still care about. 

An example of this continuity can be found in one of the specimens the article’s author is most excited about – what is now called the Zerene eurydice, or California dogface butterfly. While this so-called “rarest butterfly” of California is not listed as threatened or endangered, it still captivated the people of California almost a century later when it became the state insect in 1972. Of course, not even the expansive curiosity of a naturalist has to be drawn to everything, and many of Laura’s contemporaries were plenty enchanted by entomology, as described in Barnes’ article and others.

Stop by the Museum to explore your own interests, of butterflies and beyond, beginning with our Friday, January 14 Member’s opening for Pollinators: Keeping Company with Flowers. For more on Laura, take a trip with us into the 19th century for our Laura Hecox Day festivities on Saturday, January 29.

2/5 Exploring the Mushrooms of the Santa Cruz Mountains with Christian Schwarz (FULL)

Join Christian Schwarz for a guided exploration of the beauty and biodiversity of the Santa Cruz Mountains with a particular emphasis on the mushrooms of the redwood coast. Hone your observational skills and celebrate the myriad creatures that surround us during this limited capacity walk.

Note: We will announce the location a week or so prior to the event. Location will be within Santa Cruz County and determined based on this season’s mushroom crop! We recommend registering prior to the location being announced if you are able as this program will likely reach capacity. All registrants will be notified once the location is determined.

Saturday, February 5, 2022
9 a.m. to noon

$25 General | $15 Museum Members (join today!)

This program has reached capacity. Email events@santacruzmuseum.org to be added to a waitlist.

Accessibility and COVID protocol

  • Participants should be prepared to walk up to 2 miles on uneven terrain. More specific location notes to come.
  • Youth under the age of 14 must be accompanied by an adult. Registration fees apply to all ages.
  • We will provide hand lenses and field guides as resources, but feel free to bring along your favorite mushroom observation tools (we have a number of resources in our online store and Members receive 10% off).
  • Follow the latest guidelines for COVID safety at the time of the event.

About our Walk Leader

Christian Schwarz is a naturalist currently living in Santa Cruz, the land of milk (caps) and honey (mushrooms). He studied Ecology and Evolution at UCSC, and now spends his time photographing, teaching about, collecting, and researching macrofungi. He is coauthor of Mushrooms of the Redwood Coast. Fungi satisfy his curiosity with their seemingly endless forms – from the grotesque to the bizarre to the sublimely beautiful. Besides dabbling in mushroom taxonomy, he loves fish, plants, nudibranchs, moths, and dragonflies. He is passionate about citizen science, especially iNaturalist.

Explore our other Fungus February events, supported by the Fungus Federation of Santa Cruz and Far West Fungi Santa Cruz.

Rockin’ Pop-Up: Terrestrial Planets of our Solar System

Join the Geology Gents, Gavin and Graham, for the first installment of a three-part trilogy exploring the planets of our solar system. February will examine the terrestrial planets: Mercury, Venus, Earth, and Mars.

About the Series: Join the Geology Gents, Gavin Piccione and Graham Edwards, for monthly conversations about rocks live on Facebook. Each month we’ll explore a different geologic topic, from Santa Cruz formations to tips for being a more effective rockhound. Submit your questions ahead of time by emailing events@santacruzmuseum.org and feel free to include pictures of rocks you’d like identified! Note: you do not need to have a Facebook account to be able to watch the program live.

Watch Past Pop-Ups
Read our blog Rock Record

Pollinators and Urban Community Gardens with Stacy Philpott

Pollinators are essential to our environment, but habitat loss, pesticide use, and introduced diseases are causing issues for these creatures all over the world. During this talk, Stacy Philpott will share her research from the past decade exploring how urban garden and landscape management influence pollinators. We’ll tour urban gardens near Santa Cruz and learn about some of the factors that lead to successful pollination and pollinator diversity, as well as issues with parasites and pathogens.

About the Speaker

Stacy Philpott is a Professor of Environmental Studies and Director of the Center for Agroecology at UC Santa Cruz. She is an agroecologist interested in community ecology, ecosystem services, urban agroecology, and interactions between agriculture, conservation, and farmer well-being. Stacy has worked for more than 20 years to understand how farm management and the landscapes surrounding farms influence diversity of insects, plants, and birds on farms, and the ecological interactions among species. She has worked in tropical agroforestry systems in Mexico and Indonesia, annual cropping systems in Nicaragua, and in urban agricultural systems in Michigan, Ohio, and California. She has written more than 140 research articles and book chapters. 

This program is in support of our new exhibit, Pollinators: Keeping Company With Flowers, on view January 15-March 6. Sponsored by 90.3 KAZU, Kenneth S. Norris Center for Natural History, and UCSC’s Center for Agroecology.

1/14 Member Exclusive: Pollinators Opening Reception

Celebrate the opening of our latest exhibit, Pollinators: Keeping Company With Flowers, during this indoor preview for Museum Members before the exhibit opens to the public on January 15.

Friday, January 14 | 5-7 p.m.
Member Exclusive | Not yet a Member? Join today!
Register to save your spot!

WHAT TO EXPECT

  • Date and time: Friday, January 14, 5-7 p.m.
  • Parking permits are not required this time of year.
  • This event will occur inside the Museum at 1305 E. Cliff Dr., Santa Cruz.
  • Follow the latest guidelines for COVID safety. Masks and vaccinations are required.
  • Event details may change to comply with most current guidelines.
  • Light refreshments provided. Update: all refreshments will be available outdoors only.

This program is in support of our new exhibit, Pollinators: Keeping Company With Flowers, on view January 15-March 6. Sponsored by 90.3 KAZU, Kenneth S. Norris Center for Natural History, and UCSC’s Center for Agroecology.

Collections Close-Up: Taxonomy

The science of tying things together

Research appointments are the highlight of any given week in the collections department. Not only do we get to learn more about the ways our collections contribute to science, we get to see the process in action. Scientists and students bring their questions alongside various tools of the trade, from pencils to calipers to cameras. Paleontologist Chuck Powell travels with tupperwares of sand.

Chuck is a retired USGS scientist whose life’s work has focused on describing the geology and paleontology of the West Coast, with a special focus on Purisima Formation. His current project is a collaborative paper with four authors, including local fossil folks like Frank Perry and Wayne Thompson. The epic tome they are working on aims to describe all of the invertebrates of the Purisima Formation – a challenge given that new species are still being discovered. Leaving no specimen unturned, Chuck and his coauthors are visiting collections, both public and personal, across California. 

This kind of descriptive project takes an enormous effort and they have been at it for over 20 years already. It’s also an important part of taxonomy, or the branch of science concerned with the classification of organisms and their relationships. Digging into a drawer of ancient invertebrates, whether they are fossil ark clams or sand dollars, a taxonomist like Chuck starts by looking to confirm specimen identifications. One example of this is the pictured Miopleiona oregonensis specimen – while it has previously been described as being present in the Purisima, the three specimens in our collections are the first that Chuck has encountered, despite working on Purisima mollusks for decades and examining well over 700 collections.

However, he’s also looking to investigate and untangle our understanding of specimens with features that fall outside of the species identifications assigned to them — or even just to clear up confusion in the many names that a specimen can acquire over the years. For example, even after many west coast olivella snails (like Callianax biplicata, formally Olivella biplicata, whose shell has been commonly used by Indigenous peoples of the Central Coast for beadwork) were recognized as being in the genus Callianax, there was still a lot of confusion about which specimen names were valid. In 2020, Chuck and his coauthors pulled together the existing descriptions, evidence, and documentation for each name, clarifying its validity, and even providing a handy chart for identifying the four species in this genus we find on California beaches. 

If that sounds like a lot of very detailed work to keep tabs on taxonomy – you’re right.

“People think taxonomists do it on purpose,” Chuck notes. ”That we change the names just to be ornery.” But that’s far from the reality. Taxonomists like Chuck are passionate about the way these updated names give us new information that helps tie things together — to open up relationships between organisms and their environment that we might have otherwise overlooked.

The photographs that accompany these revised descriptions become significant scientific evidence in this process. Any images published for this purpose elevate the status of the pictured specimen to something called a “hypotype”, which then requires special protocols and protections.

Photography is also where the sand comes in. In addition to bringing these fossils full circle to an environment similar to that in which they were grown, the black or white sand is the ideal backdrop. It provides soft but even support that is easily edited out in post production, while being very responsive to whatever adjustments are needed to show off the significant features, or morphology of the specimen. 

Stay tuned for future updates on SCMNH specimens starring in paleontological publications. But don’t wait to dig further into the Purisima – USGS papers are freely available to the public, including these two dealing with the Purisima. Also available to the public this December are our geology and paleontology exhibits – outcropping briefly between our successful Seeds exhibit and our upcoming exhibition Pollinators: Keeping Company with Flowers.

Climate Stewardship: Taking Collective Action to Protect California with Adina Merenlender

Across California, communities are addressing wildfires, climate justice, urban heat islands, ocean temperature rise, and other climate issues in an effort to make natural, working, and urban landscapes more resilient. During this talk, author Adina Merenlender will share stories from her recently published book, Climate Stewardship: Taking Collective Action to Protect Californiawhich highlights the real work being done by everyday citizens throughout the state to address climate change.

RESOURCES

SANTA CRUZ STEWARDSHIP GROUPS

About the Speaker

Adina Merenlender is a Cooperative Extension Specialist at University of California, Berkeley, and is an internationally recognized conservation biologist known for land-use planning, watershed science, landscape connectivity, and naturalist and stewardship training. She has authored more than 100 published works in the field of conservation science.

Merenlender started the California Naturalist Program and served as its founding director, which to date has graduated over 4,000 certified California Naturalists. Building on the success of this program, Merenlender helped start the first public education and service program on climate stewardship, including writing Climate Stewardship: Taking Collective Action to Protect California with Brendan Buhler. The two programs provide collective impact on ecological health through community and citizen science.

Museum of the Macabre 2021 Photos

November 2, 2021 — Big thanks to everyone who attended the return of Museum of the Macabre on Saturday, October 30! We are delighted to celebrate a favorite fall tradition with you and are already scheming up next year’s journey into the dark side of nature. Enjoy these photos from the event by Yvonne Falk:

PhotoBOOth 2021