 | Cassell, ltd - 1859 - 830 halaman
...animal intently watches the surrounding objects, and darts at its prey with great dexterity. " When both approach each other, they often twist their tails...attach themselves to the weeds ; this is done by the hinder part of their cheeks, or chin, which is also used for raising the body when a new spot is wanted... | |
 | Robert Hamilton - 1876 - 586 halaman
...swimming in a vertical position, with the tail ready to grasp any object that may be met with. " When two approach each other, they often twist their tails...new spot is wanted for the tail to entwine afresh. The eyes move independently of each other, as in the .chameleon ; this, with the brilliant changeable... | |
 | Henry Davenport Northrop - 1887 - 886 halaman
...animal intently watches the surrounding objects, and darts at its prey with great dexterity. When both approach each other, they often twist their tails...attach themselves to the weeds ; this is done by the hinder part of their cheeks, or chin, which is also used for raising the body when a new spot is wanted... | |
 | Georg Hartwig - 1892 - 588 halaman
...watches the surrounding objects, and darts at its sea-Horse. prey with great dexterity. When two of them approach each other, they often twist their tails...also used for raising the body when a new spot is wauted for the tail to fasten upon afresh." " In captivity," says Mr. Gosse, "the manners of the Worm... | |
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When both approach each other, they often twist their tails together, and struggle to separate, or attach themselves to the weeds. This is done by the under part of their cheeks or chin, which is also used for raising the body when a new spot is wanted... 
