The Dodo Archive This is the Velella, a small free floating hydrozoan. It’s currently the only known species in the genus. pic.twitter.com/jr5eVv4zwd By Paul Berry Published On 09/10/2015 Share on Facebook Tweet this article Pin it Email Comments The Dodo Archive This is the Velella, a small free floating hydrozoan. It’s currently the only known species in the genus. pic.twitter.com/jr5eVv4zwd By Paul Berry Published On 09/10/2015 Share on Facebook Tweet this article Pin it Email Comments This is the Velella, a small free floating hydrozoan. It’s currently the only known species in the genus. http://t.co/jr5eVv4zwd — Life on Earth (@planetepics) Check out @planetepics's Tweet: https://twitter.com/planetepics/status/641872263604781056?s=09 Share on Facebook Tweet this article Pin it Email View the Comments Snapchat