Pacific seahorse, Hippocampus ingens, one of the colorful creatures featured at times in the "¡Viva Baja! Life on the Edge" special exhibit at the Monterey Bay Aquarium. (c)Jesse Cancelmo/SeaPics.com

Pacific seahorse, Hippocampus ingens, one of the colorful creatures featured at times in the "¡Viva Baja! Life on the Edge" special exhibit at the Monterey Bay Aquarium. (c)Jesse Cancelmo/SeaPics.com