This coming semester, Fall 2023, I am teaching marine biology (BIO 11B) at Cabrillo College. I’ve done this for years, but what makes this semester different is that I’m teaching it asynchronously online. We’ve been teaching in-person for a few semesters now, but due to an unusual crunch for lab…
A celebration of worms
Yesterday, 30 June 2023, was deemed by the National Museum of Natural History to be International Polychaete Day, and the Smithsonian had an entire day of talks and activities for visitors to learn about the marine segmented worms. And you know me: I’m in favor of any event that draws…
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You never see just one
For the past several weeks now, the by-the-wind sailors (Velella velella) have been washing up on local beaches. I don’t know that I’ve ever seen one floating on the surface of the sea, which is Velella‘s actual habitat. And when you see one Velella on the beach, all you have…
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Wildflowers galore
Like many (most?) Californians, I was swept up in the 2023 wildflower superbloom, which followed on the record-setting rain and snowfall we saw in the previous winter. The rain caused disruptions in many areas of California; in my area, I had multiple students whose homes were flooded when the levee…
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Exception to the rule
Ask any marine biology student to list some interesting factoids about barnacles, and one of them should be “Barnacles are benthic and sessile” by which they mean that barnacles live their entire lives glued to a single spot. This definitely describes what it means to be benthic. Barnacles are indeed…
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An inadvertent voyeur
A week ago I was with a group of students at Moss Landing, where we spent a couple of hours watching birds on our way down to Fort Ord Natural Reserve for an overnight camping trip. The visit was well-timed: we arrived at low tide so there was a lot…
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The odd couple
Today my co-teacher, Gabe, and I took our Ecology students up the coast a bit for the first field trip of the semester. We spent the morning at the bottom of Big Basin State Park, where we did a little walking and a lot of looking and talking. In 2.5…
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Shooting white birds
Since the fields at the marine lab flooded, birds have been gathering in the vernal pools. It’s frog-hunting season for the herons and egrets! This morning there was a group of about a dozen egrets were stalking prey in the area near the old road, and I finally had my…
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An ocean and a lagoon
Yesterday and last night California was hit by an atmospheric river bringing lots of rain and the flooding that comes along with it. Combined with a spring high tide, the storm surge gave us tremendous swells and surges along the shores of Monterey Bay. At this moment it isn’t raining…
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After the after the breach
Well, it certainly didn’t take long for the sand bar at Younger Lagoon to build up again. As described just three days ago, the lagoon burst through the sand bar and connected directly to the ocean. This was Friday 30 December 2022. Today, which is Monday 2 January 2023, I…
