Morandini, André CarraraStampar, Sérgio Nascimento [UNESP]Kubota, Shin2015-08-212015-08-212014Publications of the Seto Marine Biological Laboratory, v. 42, p. 108-111, 2014.0037-2870http://hdl.handle.net/11449/126843More than 200 very young medusae of Copula sivickisi (Stiasny) were collected within totally 60 minutes at two nights in June, 2013 at the Seto Harbor, Shirahama, Wakayama, Japan. This mass occurrence might be related to recent global warming at Shirahama, known as the northernmost distributional locality of this cubozoan species. It is assumed that the polyp stage of this species may live in the surrounding areas, because there jellyfish were small size (most are less than 1.6 mm height) that was conceivable as the newly released one from the polyp.108-111engBox jellyfishMedusaPlanktonPolypGlobal warmingArtigoAcesso restrito41521994714583871805703571084724