The specimens were not numerous, and from different corners of the globe. Pulling all the data together into one story was hard work. As well, the Abyssoanthidae specimen from such shallow depths was a huge surprise, and one we couldn’t believe at first. I think poor Hiroki Kise re-ran the molecular analyses three times to ensure we had the correct information!
This was an international effort, and thus each group of co-authors performed work in different parts of the world. I personally really enjoyed the PICASSO work in Japan, as I was part of the team that helped get this system up and running in the field. Just being involved in something different from what I am used to, and to be able to use the data for publications, has been hugely rewarding. Big kudos to Dhugal Lindsay and his team, the fathers of PICASSO!
Home-field bias, but the work in Okinawa with the team from Hawaii was great fun; being able to see some of our favorite dive sites in Okinawa yet from a much deeper viewpoint.
The reviewers had some very helpful comments to help make our paper better – as always, thanks to them. As well, the JAMSTEC team that developed PICASSO over the years includes a lot of members not on this paper, and I hope they can look at this work and be proud they helped contribute!
Some of our collaborators had been collecting specimens somewhat at random, without noting precise location detail or sampling dates. This lack of information really hurt us when it came time to analyse specimens. It seems very obvious, but specimen-associated data are basic, and incredibly important! We should all strive for better record-keeping and data management.
Absolutely! There is so much work to be done on this group of animals, and specimens from the mesophotic and deeper are constantly surprising us. You can expect some formal descriptions and more papers down the line – this is just the beginning.
Exploring the Biodiversity of Understudied Benthic Taxa at Mesophotic and Deeper Depths: Examples From the Order Zoantharia (Anthozoa: Hexacorallia) | article
Reimer JD, Kise H, Santos MEA, Lindsay DJ, Pyle RL, Copus JM, Bowen BW, Nonaka M, Higashiji T, Benayahu Y (2019)
Front Mar Sci 6:305