Living the Dream!

Posted on July 22, 2013 by James Kralj

Life sure is good here on the West Coast, especially in Oregon. Week 5 marks the halfway point of my time here in the Beaver State, and things are still in full swing at the EPA. The past week has been full of fieldwork and the coming weeks look to be the same; and I couldn’t be more excited!

In the first few weeks of my internship we were studying sediment oxidation in the estuary under natural conditions. This means that we went out into the tide flats and observed the sediment as is. The next phase of our project is to try and add some control to things. This coming week we will be going out into the estuary and setting up different plots with varying amounts of algae covering the sediment surface. More clear, plastic food storage containers will be placed into the sediment like before, except this time, on either side of them, there will be one meter quadrants with netting, holding down a specified amount of algae. This will allow us to see how different amounts of algae can impact sediment oxidation in a more coordinated way.

Additionally, we are hoping to learn about how estuary organism can impact sediment oxidation, especially burrowing shrimp. To study this, we will be putting some plots in areas where there is a high amount of shrimp burrowing, which creates features that look like mini volcanoes from the surface. Two of our plots will be put in ghost shrimp areas, two in mud shrimp areas, and two more will be placed where the sediment is mostly free of burrowing shrimp. We are hoping that these experiments will give us a really good picture of what is happening beneath the surface of the estuary here in Newport.

This past weekend was Oregon State University’s annual science and art festival called da Vinci Days. Myself along with the other Sea Grant interns created posters about our research and presented our work to the people who attended the event. Before presenting, we learned a lot about how to effectively communicate science to the public in a way that makes sense and allows them to understand a topic which can often times be quite challenging to grasp. I though it was great practice, and I know that the things I learned will help me throughout my career as a scientist.

Da Vinci Days was opened by a talk from Dr. Jane Lubchenco, a professor at Oregon State University and the former director of the National Oceanic and Atmospheric Administration. She served as NOAA’s director for 4 years and during her talk she shared many stories about her time in Washington D. C. As someone who has always been interested in politics and policy in addition to marine science, I found it to be a very eye-opening experience. I never through about combining my passions for the oceans and policy into one, but after hearing her stories and about her time with NOAA, I realized that it could be a very real prospect. After her talk I was able to personally speak with Dr. Lubchenco and she offered me some advice for preparing for a career in marine science. I was told to “keep getting my feet wet” and to get as much experience as I can; it looks like I am on the right track! It truly was a once in a lifetime experience that I will never forget!

I was also able to squeeze in a little volunteer work this week. I was able to help with a project being run by Cheryl Horton who is a graduate student studying murre colonies along the Oregon Coast. A murre is a seabird and Cheryl is studying the colonies and how they respond to disturbances from bald eagles and other predatory birds. I was able to help by observing bald eagles on the colony and how they interrupted the birds. I learned a lot about seabirds and it was a great experience to be a part of. Plus, Cheryl took another student volunteer and myself down to the tide pools for a break, which proved to be quite the experience. We were able to see all kinds of marine life and it sure made waking up at 5:15am worthwhile!

Week after week Oregon continues to impress me with everything it has to offer. Although it has been 5 weeks, I have learned so much about marine science in a way I could never have done otherwise. I cannot wait to see what adventures the second half of my internship holds… stay tuned!

Week 5: Time Flies When You’re Having Fun!

Posted on July 22, 2013 by Sam Thiede

Where has the time gone? Week five is completed, which means I’m halfway through my internship. This week was especially exceptional. Scott and I have continued our red rock crab surveys with much more success in capturing red rocks than in the past few weeks. I’ve also started on writing up a memo for the cockle experimental methods we’ve been developing and it’s awesome to finally put my scientific writing abilities to the test.

On Wednesday Dean Headlee invited me to come along with him to Hallmark, a fish processing plant. We intercepted two boats—the Apache and the Nel Ron Dic—as they brought in their trawl catches. It was our job to sample these fish (30-50 fish per sample by species). I was excited to handle so many species of fish such as green stripes, ling cod, Dover sole, English sole, big skates, long-nosed skates, yellowtail rockfish, and albacore tuna. We took the lengths (fork or total length, depending on the fish species), weight, sex and stage of sexual maturity, and we also pulled otoliths. After watching Dean pull several otoliths from the fish he let me give it a try and I was actually quite good at it!

Pulling otoliths from the trawl catch

Pulling otoliths, in my opinion, is an art form. If you don’t cut into the right place or know the right place to look you may never find them. However, Dean’s technical lesson of otolith pulling had me removing them like a pro in no time. The majority of the fish that we pulled otoliths from were flatfish. In order to pull an otolith from a flatfish you must first cut along the operculum (gill flap). This is where the art comes into play; you just have to know exactly where on the operculum to cut by doing it yourself and seeing what works, verbal instructions will only get you so far. Eventually, with practice, you just know where to cut into.

Once you’ve cut into the head you must find and remove the otoliths. Typically they sit on the right side of the cut (if you do it correctly). They are very small and in a fluid-filled pouch but once I had practiced on a few fish I could pull them blindly without even needing to see them. We put all the otoliths into individual slots in trays and assigned a number to them so we could age the fish later on.

Rockfish Otoliths (ear bones)

As it being week five, it was time for all the Sea Grant Summer Scholars to attend our mid-summer check-in. Catherine, a fellow scholar, and I drove up to Corvallis on Thursday evening. It was awesome to ride with her as the scholars are pretty spread out through Oregon and we don’t get to interact much with each other.

Friday was the mid-summer check-in. We started off the morning with a presentation about outreach, which was definitely an eye-opener. Our speaker, Shawn, spoke with us on the public’s perceptions of scientists and how the public uses those perceptions to draw conclusions and form ideas and opinions. We also did an activity that helped us to understand how to guide others to conclusions about scientific material so that the information is absorbed.

It was great to finally spend time with my fellow summer scholars. Sunday, before we all parted ways, a few of us grabbed tubes and floated the Willamette. I had never floated a river before and it was such a relaxing experience (though the water was a little chilly!). The backdrop of the mountains as we floated down the Willamette was simply gorgeous; I couldn’t have dreamed up more beautiful scenery myself!

Presenting my work in Coos Bay to the public during OSU’s DaVinci Days.

Picture Perfect!

Spending time with my fellow scholars!

I was gone for a four day weekend and what do I come back to find on my desk waiting for me? Dead fish to be identified, a bag of shells, and a crab molt. Most people come back to desks piled with paperwork; I come back to dead animals. Life of a biologist, everyone! I wouldn’t trade it for anything.

This week I will be heading to Astoria with Steven Rumrill to do razor clam surveys and I am beyond thrilled! Until next time!

Week 5: Some Important Lessons

Posted on July 22, 2013 by Sarah Heidmann

This week was marked mostly by preparations for the trip I am currently on in Willapa Bay, Washington, just north of Astoria. We made and triple-checked lists of supplies, wrote out exactly what we were going to do each day at what times (which matters a lot because of the tides!), researching methods for a study we are going to do about predation on juvenile Dungeness, and finished making the mounts for the GoPro cameras we are putting out in different habitats.

While doing these preparations (I wrote out the protocol myself), I was asked at multiple stages to send my work to various people so they could look over it. Originally I thought that I would be the only one looking at some of it, so I had little notes to myself inserted in various places, and sentences that made perfect sense to me, but wouldn’t to anyone else. I also left out crucial details like exactly how to turn on the cameras and how to know whether they are recording or not. Not only would it be difficult for my coworkers to follow it, but if anyone wanted to copy the methods in the future, it would be very difficult for them to replicate. I learned quickly that you need to always keep your work extremely organized and readable by anyone who may want to see it, even if you don’t think anyone else will see it. At the very least, if you ever want to look back at your past work, details will help you remember much better.

Another lesson I’ve learned through this amazing opportunity is how to talk to people who are much older and more experienced than I am. Previously I have had difficulty with this, as I thought they would not be interested in what I have to say. However, as I talk to more people about a wider variety of subjects, I am quickly learning that is far from true. I am treated as an equal, and asked with real interest about my research. I have also been able to receive tons of good advice about biology research, graduate school, career options, and life in general. I have so many questions about it all, and everyone I’ve talked to has been so friendly and helpful! I am really grateful for the opportunity to be around so many people who are tackling important biological research.

I’m going to save talking about the trip until the end of this week, but I’m having a blast!

Week Four: Busy As A Bee, Happy As A Clam!

Posted on July 15, 2013 by Sam Thiede

I’m never sure as to what each week will bring here in Coos Bay. Every week has always managed to top the previous and this week was no exception. Tuesday, Scott, Jim, and I boated down to Indian Point to start the ODFW’s annual cockle survey. Using ArcGIS I generated 60 random points and uploaded the locations of these 60 points onto a GPS. These 60 points would serve as our sampling sites. We would lay down one square meter quadrats at the waypoints found on the GPS and rake a four tine rake over the quadrat once and record and collect the cockles found. Then we would turn 90 degrees and rake one more time and record the number of cockles found and collect them as well. This was repeated for each quadrat.

Raking for Pacific Heart Cockles at Indian Point

On Thursday we did this same process, only this time at Valino Island. Valino Island is a protected area and Indian Point is an area known for heavy commercial harvest of cockles. We chose these two sites in order to compare how harvest (or lack thereof) affects cockle size and recruitment over time. While Indian Point was very sandy Valino Island was quite the opposite. Valino Island is essentially a mud flat and it is easy to get stuck and sink. Scott and Jim had to pull me out of the mud several times, but not before musing—i.e., laughing—over how funny they thought my predicament was.

Stuck in the mud at Valino Island

When we returned back to the ODFW I placed the cockles into tanks of circulating water in order to take accurate wet weights. When clams are left out of water they tend to spit water out of their siphons which can give you inaccurate weight data; this is why we placed the clams back into water before recording weight. I also recorded shell length, height, and fatness which will be used in our analysis. Using R we ran some preliminary statistical tests that suggest that Valino Island, the reserve area, has much larger cockles but Indian Point has higher amounts of recruitment.

We also have been continuing our red rock crab surveys and we were lucky enough to have the pleasure of working alongside Sylvia Yamada, a professor and research scientist from OSU. Sylvia has been doing work throughout the years on the invasive green crab and was a delight to work with. Her plethora of knowledge and fascinating anecdotes made for a great week of crab processing. She brought Fukui traps, a Japanese trap that allows all sizes of crabs to walk through. We had been using box traps which bias samples by not letting the larger crabs in. However we did run into some trouble with the Fukui traps: the seals ate all our bait!

Scott, Larry, Sylvia, and I processing red rock crabs

The notorious bait thief!

Thursday was considerably out of the ordinary. Dean, a fish biologist for the ODFW, invited me along to process yellow-eyed rockfish with him. It was truly a treat as yellow-eyed rockfish have a harvest limit of two tons per year—a very small allowance—and are not often encountered. We recorded lengths and weights of the rockfish and also recorded their sex and stage of maturity. Dean also pulled otoliths from the rockfish. Otoliths are ear bones and are used to determine the age of a fish. We even had encountered a few fish that had been eaten by hagfish, which enter through the gills and eat the fish from the inside out. The fish remains whole but the body is completely flaccid as all its musculature and organs have been consumed. It was very surreal to see. And on top of the fun of handling some cool fish, a buyer stopped by to purchase halibut from the boat we were working with and gave us all brownies. Brownies for breakfast: how could I say no to that?

Yellow-eyed rockfish

Later in the week, Jim Carlton, an expert on the subject of Japanese tsunami marine debris (JTMD) and invasive species, came to visit OIMB to give a lecture on the incoming debris and teach a class on the topic of biological invasions. In a previous blog post I mentioned how Scott and I had discovered a Japanese pallet that had washed ashore. We had sent the samples and pictures we had taken to Jim and during his visit he informed us that the pallet had come from the Morinaga-dairy business, a famous dairy business in Yamato which is located in the metropolis of Tokyo. It was determined that the pallet contained various hydroids, Mediterranean mussels (M. galloprovincialis), pelagic barnacles known as Lepas, as well as jingle shells (Anomia cytaeum). Jingles are not commonly found on JTMD which made it an interesting find.

There is no such thing as a dull weekend at OIMB. Friday night the director, Jan, announced that a dying dolphin had washed up on Bullard’s Beach in Bandon and was hoping to have help in retrieving it. And so, Saturday morning I had the opportunity to drive to Bandon with a group of friends to help Jan retrieve the dolphin so that it could be dissected in the Birds and Mammals course. After about fifteen minutes of combing Bullard’s Beach we found the dolphin, loaded it onto a stretcher and carried it up and over the dunes to the truck to be hauled back to OIMB. The dolphin weighed over 200 lbs. but with one person on each corner of the stretcher it wasn’t as difficult as I thought it would be to carry. Though, I’d be lying if I said I didn’t feel a little sore!

Recovering a striped dolphin for dissection

As you can see, the birds had gotten to the specimen before we did

This coming week I’ll be heading to Corvallis to talk to the public about my summer work and Oregon Sea Grant. Each week always unfolds a new and exciting surprise and I’m ready to see what that will be this week! Until next time!

Week 4: Self-Directed Accomplishment

Posted on July 14, 2013 by Sarah Heidmann

This week I was supposed to be on a trip with my lab in Willapa Bay, Washington, doing field work. My foot is not healed enough that I was comfortable to go, so I had to sit this one out. I was able to go to the doctor and get an x-ray and my pinky toe is definitely fractured. This means another month of healing, which is basically my whole summer. The silver lining of the situation is that my injury lined up nicely with my move to a new house, allowing me to take it easy while still getting things done, like unpacking and getting settled. My injury means that I had to miss out on the fun and the other people in the lab have to do a lot more work to do, but we’re trying to make the best of it. I should be able to go on the next one though, which leaves this upcoming Friday!

Although I can’t go in the field, I have still been useful doing computer and lab work, which I had a lot of this week. My mentor wanted to give me something hands-on to do, so instead of processing some samples in the field like they normally would do, they brought them back in Ziploc bags so I could process them in the lab. These samples were from the mud and eelgrass areas near some bags of oyster shells that were put out a couple months ago, when Dungeness crabs were recruiting (metamorphosing from larvae into juveniles). The oyster shells create three-dimensional habitat at low tide, attracting crabs seeking shelter and providing suitable habitat for . We periodically sample the bags and some of the sediment underneath, as well as areas nearby with no bags, to look at the number and size of any crabs we find, which are mainly Dungeness (Metacarcinus magister) and shore crabs (Hemigrapsus spp.). This data helps my mentor look at the recruitment and growth of juvenile Dungeness, as well as their preferred habitats. In the lab, I sorted bags of eelgrass, measuring crabs I found and weighing the eelgrass both wet and after drying in an oven.

Because everyone was gone this week, I was responsible for my own success in getting things done, but I think I did a very good job. It helps that I am so used to being in school, where you set your own schedule. I’ve learned a lot of time management, and it’s good to know that this helps in the real world too!

I’m not sure what this next week has in store for me, but I’m definitely looking forward to going to Washington on Friday!

Third Week’s The Charm!

Posted on July 9, 2013 by Sam Thiede

Hello again!

With the holiday weekend over I must say I’m exhausted. I’m not sure where the week went! This past week at the ODFW was all about starting up our annual red rock crab surveys. Monday, Jim and I set eight crab pots off the docks of the small boat basin of Coos Bay. We filled them with leftover fish fillets thrown away by fishermen and boy, did they smell gnarly! We let them soak overnight and have been checking them daily in the mornings.

Past surveys have shown that basin is comprised of mainly Dungeness and red rock crabs. We have been measuring the carapace length and taking weights of whole (no appendages missing) Dungeness crabs. For red rock crabs we have quite the laundry list of tasks to perform and data to collect. Red rock crabs are weighed, carapace length is measured, and we check and account for missing appendages and determine the sex of the crab. We then tag the crab with a t-bar tag that includes an individual identification number that we can use for mark-recapture studies. We also clip the eighth carapace spine on the right-hand side to help compensate for tag loss. If a crab is a recapture we note that as well. Flyers are posted around the boat basin that encourages people to call in recreational recaptured red rock crabs with incentive of a prize. This is done to monitor removal of red rock crabs from the small boat basin. We hope to use this annual project to predict red rock population size and variability over years, as well as to monitor and analyze red rock crab recruitment.

My mentor’s sense of humor always keeps me on my toes!

And let me tell you, if you have never handled a crab you are in for a surprise. Watching my mentor work up crabs made it all seem very easy and effortless, but in reality there is an art to avoiding being pinched. Dungeness crabs will make your extremities sting for a short while, but get your hand caught in the grips of red rock chelae and you are in for a painful crush. However, I am slowly trying to master the art.

This week we also had the day off for the Fourth of July. OIMB held a lovely picnic overlooking the ocean on Cape Arago. The food was amazing: grilled oysters, BBQ tuna, hotdogs, and endless desserts. A few friends and I headed over to South Cove after lunch where we were lucky enough to spy a grey whale swimming fairly close to shore. We also found a washed up juvenile salmon shark with quite the chunk taken out of his left side. In the evening, we hiked down to Pirate’s Cove where we sat up on the rock faces that overlooked Bastendorf Beach and watched the locals set off some impressive fireworks.

Hiking up and down to get to Pirate’s Cove: no easy feat!

In addition to the fun of field work and number crunching, I like to try something new each week. This week my friend, Jaron, taught me how to long board. My balance was great but my coordination was what onlookers could call, well, “lacking”. But after a couple hours I was zooming around without falling, a success in my books! It was so much fun and I am definitely going to continue practicing.

Each week here brings so much excitement! Can’t wait to see what this week has in store!

Long boarding for the first time

Red, White, and Bandon!

Posted on July 9, 2013 by Catherine Courtier

Greetings readers!

I hope everyone’s 4th of July weekend was as amazing as mine! As I said before, I have been a California girl my entire life and as such have been somewhat hesitant about opening my heart and mind to a different state. However, after spending the holiday weekend exploring Corvallis, Seaside, and Cannon Beach I have replaced my skepticism towards the Oregon coast with what I can only assume will progress into a budding romance. I started off my four-day weekend by visiting some friends in the quirky college town of Corvallis where I discovered some amazing bakeries, got the chance to stroll through the bustling farmer’s market, and went on a short but beautiful hike up to Bald Hill.

Later we set off on a short road trip to Seaside to enjoy some 4th of July festivities and well deserved beach time. The second I set foot in downtown Seaside I immediately realized that I wasn’t in Bandon anymore… Whereas Bandon (or as its residents affectionately refer to it as, “Bandon by the Sea”) is a small fairly quiet beach town whose citizens pride themselves on their charming old downtown and specialty stores, Seaside (whose motto is “More than just a day at beach”) is roughly twice the size of Bandon and definitely has more mainstream tourist attractions. Later we traveled down the coast a bit to Cannon beach and spent the day exploring local art galleries, all of which drew their subject matter from the surrounding coastal environment.

So far this project has been very different from ones that I’ve previously taken part in. Up until this moment, most of the work I’ve done has been on a fairly small scale, but now gone are the days of sitting at a lab bench and observing organisms under a dissecting scope! I have been tasked with determining what the “brand” is of South Coast Oregon. With four towns, roughly 12, 803 people, and thousands of miles of land and coast you can imagine this is no easy task. I have also discovered that there is no easy answer of how to promote and spread coastal tourism. My trip to the North coast this past weekend exemplified that, and taught me that the while the more traditional modes of attracting tourists (such as bright neon signs, gift shops, arcades, etc.), may be lucrative, they are not necessarily what’s best for an individual community, let alone something its residents would be fine with. I saw this in the charismatic town of Seaside Oregon; a town that most likely attracts passersby because of its beautiful beaches and charming houses, but causes them to stay and return with the help of new aesthetically pleasing apartments and hotels right on the beach, an arcade full of games and rides, and numerous shops where you can purchase apparel and food to remind you of your stay.

While I do not claim to be an expert on Oregon’s coastal towns, anyone could see that Seaside is virtually the polar opposite of Bandon (not to mention double the size!) I have come to the conclusion that a lot of it basically comes down to personal preference. And using my experience thus far as an indicator, I believe that it is near impossible to brand the entire South Coast simply because each town has something special to promote (ie. Old Downtown Bandon, art galleries in Cannon Beach, arcades and souvenir shops in Seaside). While this can be seen as a major pain (especially since I have been asked to in fact, brand the south coast) it also reminds me that the beauty in it is that each town is in fact different, so theoretically there is a coastal town in Oregon for each and every person!

While Oregon’s coastal towns may be different, there is one thing that they all have in common: the beauty of their natural resources. Bandon, Brookings, Gold Beach, and Port Orford all provide access to the coastal activities such as SCUBA, fishing, and kayaking, lush forests where you can camp, hike, and bike, and freshwater where you can swim, fish, windsurf, or just boat around. In my remaining time with the WRCA I hope to help each town capitalize on their breath-taking environments to not only help stimulate their economies, but to educate the residents and tourists on conservation issues that are right in their back yard. This is a crucial step, one which is often overlooked, because the fate of these natural resources will directly affect many local businesses such as fishing and farming.

This past week I was fortunate enough to sit in on the second meeting of WRCA’s steering committee and meet a variety of people working with organizations such as the Freshwater Trust and the Port Orford Ocean Resource Team, as they discussed their individual projects as well as organizations that WRCA has funded or will fund in the future. It was amazing to learn how many organizations WRCA has helped and about all the amazing projects they plan to fund in the future (such as a sustainable greenhouse where teens can volunteer and learn about local plant species). Next week I’ll be taking a field trip down to visit Brookings, Port Orford, and Gold Beach to meet with community leaders to discuss the work I have done on mapping out what each town’s assets are. I think this will be an awesome chance to get to know these towns a bit better as well as start a conversation about how each town wants to work towards creating more sustainable tourism!

Stay tuned for more adventures!

Week 3: Happy Fourth of July

Posted on July 8, 2013 by Sarah Heidmann

This week of my internship turned out to be quite short. Because of an unfortunate accident over the previous weekend, my foot might be broken, (a week later, it is feeling much better and I can almost walk normally but I am still not able to do field work), so I missed Monday to go to the doctor and rest up. The Fourth of July and the following EPA furlough day gave me a four-day weekend. I guess it was great timing, because I was able to rest up plenty and relax but still have fun. My friends hosted a BBQ at their house, and we all biked down to the Willamette River in Corvallis where there was a fireworks show, as well as hundreds of people lighting off their own in the street. The Fourth is one of my favorite holidays, and although I was not in tip-top shape, it was still a wonderful time.

Before I hurt my foot, I was able to go tidepooling in Boiler Bay, just north of Newport. I spent three hours there (and consequently got a little sunburned, it was a beautiful day), and had a great time taking pictures, touching things, and trying to catch fish. The Oregon Coast has an amazing diversity of marine life, and I’m so glad I get to experience it!

To respond to a question from my last post, “testing” the GoPro cameras involved taking pictures and videos, trying to figure out the battery life, size of the SD card, and the size of the field of view at various heights off the ground. I put testing in quotes because it felt more like playing with the cameras. We came up with a design for the mount of the camera and built and deployed it last week to get some test video. It worked surprisingly well the first time, and I learned how to use a drill press. We just bought materials for the rest of the camera mounts, and will be building them soon.
In the meantime, I am continuing my video analysis from previous years so we will have historic data to compare to. I am also sorting through samples of seagrass, measuring any crabs I find and weighing the plant matter, as part of another ongoing project looking at the crabs that live in Yaquina Bay. We are trying to determine where they are most abundant (in the native seagrass, the invasive seagrass, or bare mud), and if the ages of the crabs is different between them.
Hopefully my foot will be better soon so I can get back to field work!

Good Times All Around

Posted on July 8, 2013 by James Kralj

I think I’m falling in love… with Oregon that is. With a four-day weekend last week thanks to the Fourth of July holiday, myself along with some fellow interns were able to get out and see more of what Oregon has to offer.

But before we began our adventures, there was work to be done. The project I am working on that uses clear buckets to study soil oxidation requires a good low tide so that the sample site is clear of water. This allows us to easily photograph the sediment layer without disturbing the surrounding area. To answer a question from my last post, the reason we removed and weighed the macroalgae was to see if there is any correlation between the depth of the oxidized soil and the amount of algae on top and to see how much algae is covering different parts of the estuary. The tides this past week weren’t low enough, so instead of being out in the field, I was helping out with another lab’s research project that had finished up earlier in the week. I helped to count Zostera japonica plants which are a type of sea grass. The experiment was studying growth rates of the plants under varying conditions. It was a pretty quiet week at the EPA, but this week promises to be much busier with four days of field work.

On the Fourth of July, a group of us went to Olalla Lake where we spent the day swimming and jumping off of rope swings. We then made our way back to Newport for an all American cookout complete with a little slice of Wisconsin, grilled bratwursts. When we finished our feast, we watched the fireworks that were launched from Yaquina Bay, right next to the Hatfield Marine Science Center.

After the holiday, some of us went to Devil’s Punchbowl where, for the first time in my life, I saw a whale, which just so happens to be my favorite animal. It was pretty far away from us but nevertheless it was still amazing to see one in the wild. We stopped at the Whale Watching Center in Depoe Bay to see if we were able to spot anymore but we had no such luck, however we did get to drive along a beautiful stretch of the coast which made up for it.

The next day we went to Corvallis where we spent the afternoon floating down the Willamette River. After driving to what seemed like every store in the city, we finally found tubes and began to drift down the river only to realize we had forgotten our car keys back at the start. Luckily some fellow floaters offered us a ride to the starting point, and we were able to laugh it off. We certainly learned our lesson!

Then on Sunday, which was my birthday, we went to the beach to celebrate. Nothing says “Happy Birthday” quite like a quick dip in the 50 degree Pacific Ocean! It sure was a weekend I will never forget. Oregon truly is a beautiful place to live! This week I will be sampling in Yaquina Bay and traveling to Nestucca Marsh, Netarts Marsh, and the Bandon Marsh for four long days of field work, and I can’t wait!

Field Work Frenzy!

Posted on July 1, 2013 by Sam Thiede

Hello all!
I’m so excited to update you on my week! This past week was all about field work, which is my favorite part of any job. Monday we kicked off the week heading down to Indian Point where Jim, my officemate and colleague, and Scott, my mentor, had previously placed two crab pots filled with pit tagged cockles. Our goal was to dig up the crab pots (no easy feat in such coarse sand!) and retrieve the cockles to measure their growth over the previous two weeks. Unfortunately, many of the cockles had died but we could still collect all the growth data we needed from them, such as shell length, height, fatness, and clam weight.

A typical day at the ODFW in Charleston, OR

Wednesday I had the opportunity to venture outside of shellfish biology and got to ride along and seine with the marine fish department. Our target species was Chinook salmon but we also found many other species of fish such as greenlings, sand lances, English soles, staghorn sculpins, and smelts. We also found hundreds of small Dungeness crabs and comb jellies. A few people held one end of the seine on the beach and the boat was driven around in an arch until the boat reached the other end of the beach. We then pulled the seine up to the shore and then sifted through the bag for fish.
We sampled 4 sites along a seven mile stretch of water, from Charleston to North Bend. We measured lengths and weights of our target species in order to later be able to calculate a condition factor (K) which is used to estimate the condition (health) of fish. We also identified which salmon were hatchery salmon by checking to see if the adipose fin was clipped. Clipped fins indicated hatchery spawned salmon.

Thursday’s field site in Port Orford

Thursday was by far my favorite field work day of the week. Jim and I drove out to Woodruff Creek near Port Orford. After scaling down a sharp cliff-face in waders to get to our sampling site my adrenaline was definitely pumping. We sampled eight, random, 1m^2 quadrats. Our target species was littleneck clams. Digging through all the tide pools was amazing and we found some cool intertidal species; my favorite find was a clown nudibranch (sea slug). The tide pools were teaming with diverse fauna: several species of crabs, gunnels, peanut worms, sea stars, sculpins, the list goes on and on! Though we were out sampling in the warm sun for three or so hours I enjoyed every minute of lifting cobble and boulders and digging through sand to find littleneck clams. When you love what you do, it never seems like work!

A clown nudibranch (sea slug) I found in one of our quadrats in Port Orford

And what’s work without a little play? I have made some good friends at the Oregon Institute of Marine Biology (OIMB) where I am being housed. All the students are friendly and always ready for adventures. After dinner, rain or shine, we’ll get together to play volleyball or Frisbee or go hang out on the beach. Thursday was particularly fun, as I swam in the Pacific Ocean for the first time. It took a few minutes to get used to the cold water but soon we were having the time of our lives swimming through the breakers.

A typical night at OIMB

This weekend, a few friends and I drove over to Sunset Bay where we spent our day climbing through the cliff sides where we found some pretty stellar tide pools. As the tide began to roll in, so did the fog. The fog is a unique part of the Oregon coast that I have come to love. In Indiana, fog is something you wake up to and it appears as a boring, thick sheet. Here in Oregon, fog comes in at random times throughout the day and it rolls in looking like thick cumulus clouds gliding across the ground and pouring like falls over cliff sides. It’s a beautiful event that I’ve fallen in love with and there is something very relaxing about the whole occurrence. On our way back to OIMB we stopped at an overlook of the cove and ended up sighting some sea lions and even a whale, which was the cherry on top of a good day. I can’t wait to see what adventures this week holds!

Sea Grant Scholars

Learning through experience, for the future of our oceans

Category Archives: Summer Scholars