utriculus การใช้

• Like its larger relative, " P . utriculus " often occurs in swarms.
• No fatalities from envenomation are recorded for " P . utriculus ", in contrast to the larger species.
• Acanthodians share with Actinopterygii the characteristic of three otoliths, the sagitta in the sacculus, the asteriscus in the lagena, and the lapillus in the utriculus.
• Also known as a Blue Bottle like the Physalia utriculus found on Australian beaches, a blueberry ( variations include blueberry sorbet, a blueberry cake, a blueberry on a plate, first blueberry of the season ).
• The species " Physalia utriculus " is given the common name Pacific man o'war to distinguish it from the more widely distributed and larger " Physalia physalis ", the Portuguese man o'war.
• The M黮lerian ducts atrophy, but traces of their anterior ends are represented by the appendices testis ( hydatids of Morgagni of the male ), while their terminal fused portions form the utriculus on the floor of the prostatic urethra.
• The generic name " Utricularia " is similarly derived from the Latin " utriculus ", a word which has many related meanings but which most commonly means " wine flask " or " leather bottle ".
• "P . utriculus " is distinguished from the Atlantic Portuguese Man o'War ( " Physalia physalis " ) by the smaller size of the float ( six inches compared to twelve ) and by having a single long fishing tentacle.