Even though you may want to name a jellyfish "Squishy," be careful; their tentacles are lined with specialized stinging cells used to capture prey and defend against predators. Happy #WorldJellyfishDay! . . . . . . . #animalsofinstagram #animalplanet #animaloftheday #wild #wildlife #outdoors #animals #wildanimals #conservation #nature #animallovers #instanature #wildgeography #wildlifeonearth #jellyfish