The Blue Fleet – for more information at https://teewahnaturally.org/2021/05/02/the-blue-fleet/

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By-the-Wind Sailor (Velella velella) ( Debbie Mclean)
Blue Bottle
(Physalia utriculus)
Blue Button
(Physalia utriculus)
Blue Dragon (Glaucus atlanticus) (Debbie Mclean)