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Glaucus atlanticus is the blue sea slug shown here out of water on a beach, and thus collapsed; however, touching the animal directly with your skin can result in a painful sting, with symptoms similar to those caused by the Portuguese man o' war The slug in the water
In the North Pacific are Glaucus marginatus, Glaucus thompsoni and Glaucus mcfarlanei, with Glaucus marginatus also occurring in the Indian Ocean and the South Pacific. Also in the South Pacific is Glaucus bennettae. [4] [11] Glaucus atlanticus has some genetic differences in different parts of its range but is considered to be a single species ...
Don't let the beautiful color of the glaucus atlanticus, also known as the "blue dragon," fool you -- its sting is to be feared. Rare sighting of mesmerizing but threatening sea creature Skip to ...
Glaucus atlanticus is a blue pelagic aeolid nudibranch. Individuals in this species can be dangerous for humans to handle; the cnidosacs of G. atlanticus often contain particularly powerful venomous stinging cells from one of its food species: the pelagic siphonophore known as the Portuguese Man o' War, Physalia physalis. [3]
The rare blue dragon sea slug, which is now washing up on Texas coasts, has a severely painful sting.
It seems a lot of strange things were washing ashore in late 2020. Add to the list a slew of Glaucus Atlanticus, also known as the blue dragon or blue sea slug. A woman discovered some of the ...
Glaucus atlanticus is an example of a nudibranch that has its cerata positioned like wings instead of on its back. The name nudibranch is appropriate, since the dorids (infraclass Anthobranchia ) breathe through a "naked gill" shaped into branchial plumes in a rosette on their backs. [ 20 ]
A statue of Glaucus was installed in 1911 in the middle of the Fontana delle Naiadi, Mario Rutelli's fountain of four naked bronze nymphs, located in the Piazza Repubblica, Rome. Ezra Pound wrote a poem titled "An Idyl for Glaucus" from the perspective of Glaucus's human lover, abandoned after Glaucus had tasted the herb and leapt into the sea ...