Daytime Visitors- Dolphins, Whales, and More Critters in Nets

After our previous post, ‘Creatures of the Night,’ we thought we would share with you some of the creatures we found during the day. Given we could see much better, these may be considerably more exciting than the plankton that turned up in our nighttime net tows (although I personally find the bizarre, microscopic world far more interesting). But I will let you be the judge!

Continue reading “Daytime Visitors- Dolphins, Whales, and More Critters in Nets”


Chalked on Pier 15 in front of the NOAA Ship Ronald H. Brown. Our sentiments exactly! Photo: Meg Chadsey

Our weekend at the San Francisco Exploratorium was a whirlwind of activity! The festivities began just minutes after the gangplank was lowered with presentations by cruise scientists in the Exploratorium’s Bay Observatory, followed by public demonstrations of zooplankton and toxic algae on the main floor. Meanwhile, sixteen new scientists (some from as far away as Finland!) scurried to load their gear onto the ship, while weary Leg 1 researchers stumbled off in search of lattes… Continue reading “Explora-palooza!”

Creatures of the night

After a week to observe the ocean and put our nets in the water at various times, we have seen quite a different community of creatures at night than we do during the day. Granted it is trickier to see things like dolphins and whales at night, so those observations are expected to change. Continue reading “Creatures of the night”

Acidifying Seas – Investigating OA impacts in the intertidal zone

Looking North along the intertidal zone at the very tip of Point Loma, in Cabrillo National Monument. Photo: Johnny Jones
Looking North along the intertidal zone of Cabrillo National Monument, at the very tip of Point Loma. Photo: Johnny Jones
Cabrillo National Monument on Point Loma; intertidal samples were collected samples from the tidepool beach on the lower left. Credit: National Park Service.

If the scientists unloading onto the Ron Brown had taken a moment to look up from their boxes of equipment yesterday, they might have noticed a small Navy vessel cruising past the Point Loma Light Station. Continue reading “Acidifying Seas – Investigating OA impacts in the intertidal zone”

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