Friday Deep-Sea Picture (05/04/07)

Charles Messing graciously shared these pictures with DSN of crawling crinoids. You can see the full movie here.


Cenocrinus asterius, a larger species, in the process of crawling up a roch off of Grand Cayman Island at about 228m


Neocrinus decorus in normal feeding posture at the study site in the Bahamas where the creeping specimen was photgraphed


Dr. M (1801 Posts)

Craig McClain is the Executive Director of the Lousiana University Marine Consortium. He has conducted deep-sea research for 20 years and published over 50 papers in the area. He has participated in and led dozens of oceanographic expeditions taken him to the Antarctic and the most remote regions of the Pacific and Atlantic. Craig’s research focuses on how energy drives the biology of marine invertebrates from individuals to ecosystems, specifically, seeking to uncover how organisms are adapted to different levels of carbon availability, i.e. food, and how this determines the kinds and number of species in different parts of the oceans. Additionally, Craig is obsessed with the size of things. Sometimes this translated into actually scientific research. Craig’s research has been featured on National Public Radio, Discovery Channel, Fox News, National Geographic and ABC News. In addition to his scientific research, Craig also advocates the need for scientists to connect with the public and is the founder and chief editor of the acclaimed Deep-Sea News (, a popular ocean-themed blog that has won numerous awards. His writing has been featured in Cosmos, Science Illustrated, American Scientist, Wired, Mental Floss, and the Open Lab: The Best Science Writing on the Web.

4 Replies to “Friday Deep-Sea Picture (05/04/07)”

  1. This is just plain awesome. Thanks for posting this! Thanks to Charles Messing for sharing these pictures and video.

  2. Cenocrinus asterius – oh so creepy, but I can’t stop looking! Reminds me of a feather duster…Thanks for the post and the opportunity to learn about something new :)

Comments are closed.