Authenticated (19/12/2006) by Sara Lourie, Project Seahorse/Redpath Museum, McGill University.
http://seahorse.fisheries.ubc.ca/index.html
Monogamous: Having only one mate during a breeding season, or throughout the breeding life of a pair.
Prehensile: Capable of grasping.
Tubercles: Small wart-like or angular swellings.