Small white snails Snail is a common name that is applied most often to land snails, terrestrial pulmonate gastropod molluscs. However, the common name snail is also applied to most of the members of the molluscan class Gastropoda that have a coiled shell that is large enough for the animal to retract completely into. When the word snail is used in this most general sense, it includes not just land snails but also thousands of species of sea snails and freshwater snails. Occasionally a few other molluscs that are not actually gastropods, such as the Monoplacophora, which superficially resemble small limpets, may also informally be referred to as snails. Snail-like animals that naturally lack a shell, or have only an internal shell, are mostly called slugs, and land snails that have only a very small shell (that they cannot retract into) are often called semi-slugs.
圖片編號:
58617269
拍攝者:
Roongrojtool
點數下載
授權類型 | 尺寸 | 像素 | 格式 | 點數 | |
---|---|---|---|---|---|
標準授權 | XS | 480 x 318 | JPG | 13 | |
標準授權 | S | 800 x 530 | JPG | 15 | |
標準授權 | M | 2128 x 1409 | JPG | 18 | |
標準授權 | L | 2747 x 1819 | JPG | 20 | |
標準授權 | XL | 3475 x 2301 | JPG | 22 | |
標準授權 | MAX | 4928 x 3264 | JPG | 23 | |
標準授權 | TIFF | 6969 x 4616 | TIF | 39 | |
進階授權 | WEL | 4928 x 3264 | JPG | 88 | |
進階授權 | PEL | 4928 x 3264 | JPG | 88 | |
進階授權 | UEL | 4928 x 3264 | JPG | 88 |
XS
S
M
L
XL
MAX
TIFF
WEL
PEL
UEL
標準授權 | 480 x 318 px | JPG | 13 點 |
標準授權 | 800 x 530 px | JPG | 15 點 |
標準授權 | 2128 x 1409 px | JPG | 18 點 |
標準授權 | 2747 x 1819 px | JPG | 20 點 |
標準授權 | 3475 x 2301 px | JPG | 22 點 |
標準授權 | 4928 x 3264 px | JPG | 23 點 |
標準授權 | 6969 x 4616 px | TIF | 39 點 |
進階授權 | 4928 x 3264 px | JPG | 88 點 |
進階授權 | 4928 x 3264 px | JPG | 88 點 |
進階授權 | 4928 x 3264 px | JPG | 88 點 |