Thursday, November 1, 2018

Monday, May 25, 2015

The Late Night Brittle Star

Here in Puerto Penasco, I got to see many different sorts of marine animals. Crabs, sea lions and sea stars were on the list of animals that I was able to see.  One of my favorite animals that I saw on this trip was the Brittle Star. The first day of the trip at the rocky intertidal was where I saw my first brittle star and got to hold it as well.
                Brittle stars are echinoderms, so of course they have spiny skin that you can feel as they move around in your hand. They are fast moving creatures that can cover a good amount of distance fairly quickly, especially considering how similar they look to sea stars. The movement patterns of brittle stars are probably the coolest thing about these animals.
                Later during the week, we took a trip to the beach at night and we saw a super cool looking brittle star missing most of a leg. (Don’t worry, it will regenerate it and be good as new!) Experiencing the beach during the middle of the night was another unforgettable experience. Exploring the rocky areas showed us way more species that only come out during the night. We saw a higher number of crabs and fish all over the place as well as the brittle star. Definitely glad we decided to check out the beach at night.

-Justice