We were working out of the marine lab at OIST, and it’s worth a quick mention just to point out how cool this place is! With a flow through saltwater set up, there are lots of tanks with cephalapods to look at (octopus, cuddlefish, and squid) that are being used for behavious experiments including the study of sleep in cephalopods.
One of the squids at the marine lab. Teresia Iglesias is currenty conducting pioneering behavioural work on sleep in cephalopods using these animals as a model.
Sampling this time involved a combination of SCUBA, rod and reel fishing, fish market visits, tidepooling, and walking up tidal creeks. Weather conditions were pretty variable with sea conditions going from glass calm to treacherous between days. Likewise visibility underwater fluctuated between dozens of meters to just a few feet. When conditions were bad we were restricted to sampling within the sheltered reef flats, but still found a spectacular diversity of wildlife.
We are currently extracting RNA from samples we collected to add to our sample of taxa for my NSF project with Jeff Yoder on innate immune receptors and also working with Matt Harris to sequence the ‘conservome’ of some of our samples as a means to augment our transcriptome data. We have some really exciting projects lined up as a result of this trip so stay tuned! For now I just wanted to share some pictures of the experience.