Plastron
The film acts as a gill since.
Plastron. The plastron is the nearly flat part of the shell structure of a turtle what one would call the belly or ventral surface of the shell. It also includes within its. English speakers first borrowed frenchs word for a breastplate plastron as the name for the protective plate worn under a tunic of chain mail. Other articles where plastron is discussed.
Carapace and a bottom plastron. The carapace and plastron are bony structures that usually join one another. Plastron definition a piece of plate armor for the upper part of the torso in front. A metal breastplate worn under a coat of mail.
A quilted pad worn by fencers to protect the torso and side. A trimming on the. Definition of plastron a large pad worn by a fencer to protect the chest an ornamental front of a womans bodice or shirt consisting of colourful mater. The film of air covering parts of the body in aquatic insects such as water beetles which enables them to stay under water.