Daya daga cikin mafi karancin dabbobin ruwa a duniya shine Glacus atlanticus, wanda ake kira "shudi shudi". Bluearamar shuɗi kaɗan, ba kwa tsammani? Labarin shine ya bayyana daga gaɓar tekun Queensland kuma an kama ta ta hannu na mai ban sha'awa.
Haƙiƙa mutane kalilan ne ke ganin waɗannan dabbobi masu rai suna rayuwa, don haka ya zama abin mamaki ga wannan batun kuma mamakinsa ya ba mu damar ganin wannan dabba mai ban mamaki. Wadanda ake kira shudayen dodo taso kan ruwa sama cikin ruwan teku kuma suna da ikon suturta kansu. Ruwa ya dauke su daga nan zuwa can. Suna tsakanin santimita biyu da santimita biyar kuma abin da kyau yana da haɗari.
Shudayen shudi suna cin jellyfish mai guba don haka suna adana ƙwayoyin ƙwayoyin cuta a jikinsu kuma idan suka yi barazanar sai su harba makarkansu ta amfani da wannan makamin "sata" Cool. Daga nan sai su zagaya cikin duniya, suna shawagi a saman ruwan tekun, kodayake galibi suna bayyana ne a cikin ruwa mai yanayi da yanayin zafi. Ta yaya suke iyo? A cikin cikinsu suna da buhu cike da gas kuma inda suke da shi shine suna iyo sama sama kuma zaka iya ganin “ciki” mai shuɗi. Yanayin bayanta yana da wani launi, launin toka ne na azurfa kuma idan ya juya, shuɗi-shuɗi-toka-mai-shuɗi, yana yin kyamfe sosai.
Kodayake yana da suna mai sanyi, dodo mai shuɗi, da kyakkyawar bayyanar gaske tudun teku ne, hermaphrodite.