QUEST Community Science Blog

Nobody likes moving. The packing, taping, lifting, shipping… it can be major hassle. But nobody’s experience compares to what’s going on at the California Academy of Sciences. They’re moving to their new 400,000 square-foot building in Golden Gate Park after three years in downtown San Francisco. But they’ve got a lot more to move than most people. Try 38,000 live animals and 20 million scientific specimens.

From fossils and gemstones to bird eggs and a stuffed Kodiak bear, it takes a lot of creativity to pack their collection. Everything seems to have special requirements. Their fish collection is made up of 200,000 jars - all filled with alcohol. And since it’s a flammable liquid, they’ll need a licensed hazmat driver to take it across town.

The live animals take extra care, of course. In this story, we followed the move of three black tip reef sharks. They hadn’t been fed in a few days (so they wouldn’t make any, um, deposits in their holding tank) and they weren’t easy for the staff to catch, but they made it safely to their new exhibit. Even the largest of the three, F3 as she’s known, made it ok, despite being a little groggy at first from too much oxygen.

As curator Bart Shepherd put it, their new Philippine Coral Reef Exhibit is a giant science experiment. The water for the 200,000 gallon tank comes straight from the Pacific Ocean through a four mile pipe. But most impressively, the Academy has been growing coral just for the exhibit. Just managing the water chemistry alone has been a major project, but now several dozen colonies of coral are happily planted in their new home.

Make sure to check out the audio slide show for this story to see how the new building is shaping up. And check out a few of the posts from QUEST science blogger Cat Aboudara, who is an Academy staff member, for more details on what it takes (here, here and here).

Watch the “Moving Day” audio slide show online, as well as find additional links and resources.

Lauren Sommer is an Associate Media Producer for QUEST.

It’s rather mind-boggling to walk into the storage rooms at UC Berkeley’s Museum of Vertebrate Zoology. The rooms hold all manner of skulls, skeletons, pelts, and entire specimens that are intact in jars and drawers. I was there with Gabriela Quirós, the producer of the QUEST story “Resurveying California’s Wildlife – 100 Years Later”. The Museum is generally not open to the public, except on Cal Day, which is the University’s annual open house celebration. Monica Albe, the Museum’s bubbly Senior Museum Scientist, accompanied by her equally enthusiastic fellow scientist, Allison Shultz, gave us a tour.

The Museum contains over 640,000 specimens of amphibians, reptiles, birds and mammals and 50,000 tissue samples that have been specially preserved since the turn of the last century. It’s considered to be the largest university museum collection of its kind in the country. While it may even seem a bit disconcerting at first to see this enormous collection– especially the specimens that have been stuffed to be appear more life-like– the historical importance of the collection is tremendously significant.

Many of the specimens were collected in the early 1900’s by the Museum’s first Director, Dr. Joseph Grinnell, a zoologist who realized how quickly the environment was changing under the influence of human civilization. He set out to meticulously document various regions in California by amassing specimens and creating field notes, photographs, maps, letters and other archival materials. Grinnell understood how valuable this information would be in the years to come to future generations who wanted to learn more about our ever-evolving landscape. Present-day scientists are able to utilize this information for climate change research and can even extract DNA to perform genetic tests.

Monica is the Museum’s preparator and oversees its Specimen Preparation Laboratory for UC Berkeley students. Veterinary hospitals or park employees donate specimens for her and her students to work on and she has a special license that allows her to collect any roadkill that she finds. The Museum usually preps specimens in three ways in order for scientists to have several options of study available to the: anatomy and biology (specimens that are prepared with taxidermy methods), skeletons, and entire specimens preserved in fluid. Monica even has a collection of dermestid beetles that help to completely clean the skeletons.

The Museum of Vertebrate Zoology is celebrating its 100th birthday this year and has several special centenary events to commemorate the occasion!

Watch the “Resurveying California’s Wildlife 100 Years Later” TV Story online, as well as find additional links and resources. Don’t forget to see the behind-the-scenes photos from this story.

Jenny Oh is an Associate Producer for QUEST on KQED Television.

How to prepare your pets for a disaster.Remember Katrina and the thousands of pets left behind, as heartbroken people headed for shelters? Or how about the many people who refused rescue because their pets could not join them?

I know I didn’t remember, because when I heard a presentation by Karen Oberdorfer, Pet Disaster Ambassador, I realized I was disastrously unprepared. Should an earthquake, tsunami or fire hit my home, neither I nor my pet family was at all ready.

It is now time to remedy that! I pledge to Disaster Cats, Bear and Elphia, that I will take the following steps before my next blog:

1. Collar, tag and Micro-chip each pet. I am using the HomeAgain system.

2. Create a Go-Bag for my crew. This waterproof backpack will contain: An extra leash and collar, food and bagged water, a spill proof bowl, a can opener and plastic can lid, litter and a pan, garbage bags and towels, a first aid kit with medical records, medications and micro-chip information, a toy, bed or piece of clothing that smells like me, lights, a current photo of each cat and one with me in it. I will tag the Go-Bag with bold letters and their names and keep it near my front door by their pet carriers. Pre-made packs can be purchased at Berkeley Humane Society. Go to www.berkeleyhumane.org or www.yoursafetyplace.com.

3. Get a Door Sticker for my front door. I need neighbors and rescue workers to know I have pets and what to do with them. The sticker will provide an animal inventory of who is inside, so a rescuer knows who they are looking for. When I or the rescuer leaves with them, we can mark that we have taken this precious inventory with us, so others know that my home is empty. The ASPCA offers free pet stickers.

4. Find a boarding option. If I must evacuate my home, I will then have a place lined up in a different neighborhood for my pets to stay.

5. Find a Pet-Buddy. I will find a neighbor to act as the cat’s back-up parent. I will give that neighbor a key to my house, the cat’s vet information, my emergency phone numbers, and make sure they have a comfortable relationship with my cats. This neighbor can rescue them if I am not home.

6. Continue to learn! The USGS is working to educate cities and individuals about disaster preparedness.

Please submit any resources you know of – and we can all feel prepared for… anything!

Amy Gotliffe is Conservation Manager at The Oakland Zoo.

Humboldt Squid - known as “Diablos Rojos”.I have to admit I had a bit of trepidation when QUEST set out to tell the story about Humboldt squid (Dosidicus gigas). The squid have aggressively expanded their territorial range from the warmer equatorial Pacific to waters off central California. These are not the little market squid you might be used to seeing. “Jumbo” squid can grow up to six feet long, have barbed tentacles and a powerful, razor-sharp parrot-like beak. They have also arrived with a somewhat nasty reputation. In Mexico, where they have the nickname “Diablos Rojos,” or “red devils,” there are stories of fishermen falling overboard and being pulled below, never to be seen again. But that’s not what made me nervous.

I get seasick.

Still, I love being out on the ocean and never turn down the chance to get out beyond the breakers. We set out on the charter fishing boat Huli Cat from Pillar Point Harbor near Half Moon Bay. The boat was aiming for an area the captain called the “Dover Grounds,” about 20 miles out to sea. On the way, we passed a migrating pod of Humpback whales, coming so close that we could smell their breath as they spouted. We passed through vast fields of pink jellyfish that covered the surface as far as the eye could see. We saw mola mola (or ocean sunfish) rising to the surface to be cleaned by waiting seagulls. As we got closer to our destination, a gang of playful porpoises caught up to the boat and began surfing the bow wave.

Producer Chris Bauer fishes for squid -
and tries to stay on his feet.Just then, the boat’s radio cackled with Coast Guard chatter. A container ship had struck the Bay Bridge and was leaking vast amounts of oil into the San Francisco Bay. It seemed a world away and at that time we had no idea what kind of impact the oil spill would have on those very waters. The captain scanned the fish finder and we drifted to a stop. Fishermen began letting out their lines and a lone albatross landed off the stern. He looked at me in a curious way, maybe wondering why I appeared somewhat greener than the other people on the boat.

It was not long before the first Humboldt squid was pulling on a line. Soon all the anglers were straining at their reels. Fishing for Jumbo squid isn’t as much about finesse as it is about brute force. The rods seemed to be at the point of snapping and the angler’s arms burned as they reeled in Jumbo squid from 800 feet below.

So why are these animals arriving here in Northern California? And what impact does this “invasion” have on the fragile ocean ecosystem? As QUEST begins our second television season, we’ll join this trip and meet one of the foremost experts on Humboldt squid, Professor Bill Gilly from Stanford University’s Hopkins Marine Station. Tune in on Tuesday, April 1st, on our website or on KQED channel 9, to learn more about these amazing animals.

Chris Bauer is a Segment Producer for television on QUEST.

It’s more than the genes that feed us.

Some have dubbed it the “doomsday vault“; others, taking a more positive tone, call it a repository of biodiversity. However you look at it, the Global Seed Vault is a fortress. Buried under almost 500 feet of Arctic permafrost, secured against bomb blasts, earthquakes, and potential thieves, this massive seed bank, which will ultimately include samples of a large portion of the world’s plant varieties, is our high-tech hope for preserving the genetic diversity that underlies the world’s food supply. But despite its scope, the seed vault isn’t enough.

Why a seed bank in the first place? Because industrial farming approaches have made what was once a plethora of diverse crops into something more like a set of monocultures, carefully bred to meet our standards for long distance travel, high yields, and resistance to bug and weed killers. Many scientists fear that climate change will threaten these crops, which provide us with a huge proportion of our food.

To keep growing enough food, we’ll have to breed new plant varieties that fare better in higher temperatures, or in depleted soil, or under whatever challenging conditions a particular crop faces. For that, plant breeders will need to tap the genetic diversity that exists among the many varieties of any given plant. A gene that makes one kind of rice grow well in sandy soil, for example, can be transferred to another kind of rice. This is why preserving each and every variety of plant food is essential to securing our food supply.

But a seed bank, vital as it is, falls short. Why? Because how and what we eat is as much about who we are as it is about the seeds we put in the ground. We’re missing something if we believe we’re saving ourselves simply by saving seeds.

Don’t get me wrong: Genetic diversity in edible plants is the toolbox nature gives us to feed ourselves with, and preserving it by saving seeds is central to our ability to grow and develop new crops. But, as Michael Pollan articulates in his latest book In Defense of Food, the way we eat is attached to our cultures, beliefs, languages, and rituals. We learn about growing and eating food from people who came before us, and that knowledge is as important as the food itself.

The (necessary) sterility of a seed bank doesn’t capture the messy, many-threaded ways in which food and agriculture are incorporated into a society. A seed bank doesn’t preserve the knowledge of how to grow its precious population, or how farming crops cooperatively might produce different results than farming them individually, or even how to make the plants into edible dishes.

If we want to ensure our food supply, we need to do more than freeze seeds. We need to also take careful notes about culture.

I began thinking about this several years ago, when I had the privilege of visiting a seed bank operated by a group called Native Seeds/SEARCHin Tucson, Arizona, when I was working on a piece about seed saving for our Science of Gardening Web site. Native Seeds/SEARCH Native Seeds/SEARCH (NS/S) was founded in 1983, when Native Americans in the region wanted to grow traditional crops and couldn’t locate seeds. Since then, the organization has grown to include 4500 farmers and thousands of seed varieties developed by Native Americans in the Southwest.

NS/S doesn’t just save seeds: they save the knowledge that goes with them. NS/S farmers continually plant and grow handfuls of the seed bank’s reserve, refreshing the seed stock and passing along knowledge of how to best grow a particular plant. NS/S employees also collect stories from and share knowledge with Native people in the region.

Now, I’m no farmer, but it seems to me that safeguarding both the “agri-” and “-culture” of plant varieties will help us get the most out of the seeds we’ve saved. Otherwise, we end up seeing the security of our food as little more than a sterile set of seeds stored in a deep freeze, ready to be accessed for answers when our old farming technologies get us in trouble. But feeding ourselves is hardly a sterile affair: we grow, prepare, and consume food in a complex context of environment and humanity. I, for one, think our tendency to dismiss that larger picture is what’s gotten us into this biodiversity problem in the first place.

Robin Marks is a journalist and science writer who current serves as a Multimedia Projects Developer for the Exploratorium in San Francisco, CA.

A Northern Elephant Seal at Ano Nuevo State Park.On a sunny Tuesday, our education staff quietly slipped out the zoo door and headed south for an off-site enrichment day: a day to learn and be inspired by nature, in order to teach and inspire others.

We headed west, then south down the coast to the site of the largest mainland breeding colony of the massive Northern Elephant Seal: Ano Nuevo State Reserve.

The Northern Elephant Seal is named for the large, protruding nose, or proboscis on the male of the species. Like elephants, they are also gigantic. The bulls can grow up to 16 feet long and weigh up to 5000 lbs, while the females are much smaller.

On a hike guided by a knowledgeable naturalist volunteer, Scott, our staff spent 1.5 hours traipsing over the dunes to see the winter breeding action of this charismatic pinniped. Getting respectfully close, we first saw what they referred to as “Loser Males”. Though this term felt a bit un-PC (how about “mating-challenged?”), the idea is that these males are not old enough or savvy enough to be an alpha or beta male. They are simply not in the competition this year, so they lounge away from the females, thermo-regulating by flipping sand on themselves and holding fins up into the ocean breeze.

We then came upon a pile of weaners. This is another fine term used to describe the young pups that are newly weaned from Mom. These co-ed pods spend time losing some of their 300 lbs of milk fat while they learn to swim in the rain water pools. Born at 70 lbs, pups are nursed for a month or so before they gain weight and take on their new role as weaners. Some pups nurse from two or three females and gain up to 600 lbs. These are then dubbed Super Weaners. The weaners are the last to leave the site, waiting until the adults have gone to take their time swimming away in the salty waves.

Towards the shore the real show was on; Females (cows) gathered in harams, some nursing pups. Males (bulls) fought other males, or at least postured, in order to establish dominance and control of the harams. In one case, a masculine fellow came after another male, blubbering up towards him with full barks, only to then claim his seawater puddle. The fights between males are usually short, but very dramatic and violent. According to Scott, an Alpha Male Elephant Seal in mating-mode has more testosterone than any other mammal.

Our staff left feeling like weaners ourselves; happy and exhausted, but not as exhausted as Scott, whom I am sure has never fielded as many questions as he did for our staff!

Breeding Season at Ano Nuevo is December 15-March 31. In spring and summer, the elephant seals return to molt.

The Ano Nuevo Interpretive Program is excellent and popular. Book a guided tour and check out the dominance displays!

After your tour, visit the gift shop at the site. On your way home, I recommend the town of Pescadero for artichoke bread at Arc Angel Grocery Company & Bakery or the San Gregorio General Store.

Amy Gotliffe is Conservation Manager at The Oakland Zoo.

latitude: 37.1266, longitude: -122.3344

Cal Academy scientist Kelly Herbinson
collects ants with a Bay Area science teacherAs the winter drags on, I often think fondly of a chilly Saturday in December where I found myself in a small alleyway in San Francisco trying to suck elusive ants into a rubber tube called a pooter. What was the point of this seemingly silly endeavor? I was leading a QUEST educator training with the California Academy of Sciences (one of the more fun parts of my job).

I was first introduced to the pooter, an insect catching device, last July at the California Academy of Sciences Nature Journaling workshop in the Trinity Alps and little did I know where it would lead.

The Nature Journaling workshop blended sketching and watercolor techniques with information about the natural area in which we camped. In addition to discovering I could actually be artistic (not one of my strong suits in the past) and falling in love with vegan cashew chili (I’m a big fan of meat), the highlight for me was learning how to catch small insects by sucking them into a vial at the end of a long rubber tube.

This contraption, which includes a small piece of gauze between the vial and the rubber tubing, so you don’t suck the insect all the way into your lungs, is the aforementioned pooter. By the end of the workshop, we had planned a joint educator workshop using QUEST media about invasive species with the hands-on ant collecting activities from the Bay Area Ant Survey and the California Academy of Sciences.

QUEST’s Jessica Neely
collects ants with a pooterFast forward 4 months. In early December, 29 Bay Area science educators gathered at the California Academy of Sciences to learn about Bay Area invasive species. We started the day off with QUEST’s television story San Francisco Bay Invaders, moved to some discussion about how to help our students become “media savvy” in the 21st century, and then it was time for the pooters.

Educators paired up and we took a field trip to the alley behind the Cal Academy – not the most ideal location to find ants, but it was the best we could do with limited time. It was so cold that day that Kelly Herbinson, our ant expert, had to set out bait for the ants in the morning. We poked, prodded, searched high and low, and a few of us were able to capture the cagey little critters with our pooters. Kelly led us through the identification process (yes, I’m sorry but some ants were harmed) and introduced everyone to the Bay Area Ant Survey, an amazing citizen science project where just about anyone can contribute to scientists’ understanding of the distribution of ants in the Bay Area by capturing, labeling, and sending in their ants.

Teachers study ant samples to
help identify the ants they collectedA few post-workshop take-aways:

• Despite what you hear on the news, science teachers are doing wonderful work with students

• Students are getting their information from an increasing number of sources and teaching them how to be media-savvy is tricky (not something that is currently tested on standardized tests…)

• Most importantly, ants are AMAZING! Did you know that the trap-jaw ant can snap its mandibles shut so hard and fast on an object that it can propel itself backwards 2 feet to escape predators?

Want to participate in an upcoming QUEST Educator Training? Visit our list of upcoming workshops and register.

And please add a comment if you know of a great educational resource for teaching about Bay Area invasive species. And please share your story if you use QUEST with your students!

Jessica Neely is a Project Supervisor of Science Education.

latitude: 37.781891, longitude: -122.403327