First off, Happy Latino Conservation Week (July 15-23)!

I absolutely love the fact that I have been exposed to so many new and exciting marine ecology field techniques, data synthesis methods and being a part of the park’s social media team. Some weeks I work on a single project while others I work on a Hodge podge of different research. This is exactly what I hoped to experience from my Mosaics In Science internship, just a whole lot of different awesomeness.

(Photo credit: Michael Spaeth)

Coding in R was my main focus of the week. With much help from my supervisor, Ben, and several R books, I have written some sweet codes that actually produces graphs! This was an exciting breakthrough. As mentioned before, we are trying to produce graphs that show Harbor seal population variation over time by seal colony, of which there are eight. Hopefully, I will also have the time to analyze Harbor seal population variations with sea surface temperature changes and during El Nino years.

Why do we care about seals?! The presence of seals is a good indicator of food quality, ocean health, and the effectiveness of Marine Protected Areas. They are also apex predators, which means they feed towards the top of the food chain. Essentially, the local marine trophic structure would be completely imbalanced if Elephant and Harbor seals were not at their current, healthy population levels.

Unrelated to the seal project, my role on the social media team had me captioning several of our videos on Facebook and YouTube. They were mostly interviews of different people that have been working for the park for years and are an integral part of the thread that holds this magnificent park together. If y’all have a few minutes to spare, you should definitely check out these interviews on the Point Reyes National Seashore Facebook page!

(Genus: Pachygrapsus)

And finally, I rejoined my fellow Cavalier friend, Pam, on her PhD work in the salt marsh of Bolinas Lagoon! One of her lab members, Ben, also joined us for the wild ride through the marsh. We collected pore water samples from the enclosures, measure crab length, and counted the number of burrows within the enclosures. It was an especially soupy day out there. This time, I only stepped out of my boot and into the marsh once. A true success. My goal for next time is to not step out of my boots at all. 🙂

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