Quagga Mussel - Appearance

Appearance

The quagga mussel shell is striped, as is that of the zebra mussel, but the quagga shell is more pale toward the end of the hinge. There is a large range of shell morphologies, including a distinct morph in Lake Erie that is pale or completely white. The quagga is slightly larger than the zebra mussel, about 20 millimetres (0.8 in) wide, roughly about the size of an adult human's thumbnail. The quagga has a rounded carina and a convex ventral side.

Read more about this topic:  Quagga Mussel

Famous quotes containing the word appearance:

    The fear of death is indeed the pretence of wisdom, and not real wisdom, being the appearance of knowing the unknown.
    Plato (c. 427–347 B.C.)

    What! Would you make no distinction between hypocrisy and devotion? Would you give them the same names, and respect the mask as you do the face? Would you equate artifice and sincerity? Confound appearance with truth? Regard the phantom as the very person? Value counterfeit as cash?
    Molière [Jean Baptiste Poquelin] (1622–1673)

    The true, prescriptive artist strives after artistic truth; the lawless artist, following blind instinct, after an appearance of naturalness. The one leads to the highest peaks of art, the other to its lowest depths.
    Johann Wolfgang Von Goethe (1749–1832)