Penguin designed for web site with a turtle's shell on his back wearing a bow tie - World Turtle Day is on May, 23rd. 企鵝 龜 無尾禮服 烏龜企鵝
Lessons in Zoology by Clarabel Gilman, Common Animal Forms, New England Pub. Co prior to 1911 蝸牛 外殼 動物 蝸牛殼
This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. --- See http://commons.wikimedia.org/wiki/Category:Pearson_Scott_Foresman_publisher 動物 甲殼動物 蟹 Hermitcrab
lineart snail shell animal reptile molusc outlinel Snail clip art 蝸牛 動物 媒體 藝術線條蝸牛殼動物爬行動物 Molusc Outlinel
This shell with the name: Lambis digitata can be found in the Indian Ocean of Kenya, Madagascar, the Mascarene Basin, Mauritius, Mozambique, Réunion and in Tanzania. 外殼 海 動物 蜆殼-Lambis digitata
Source: Wikimedia Commons This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. 動物 軟體動物 海生物 海螺
Source: Wikimedia Commons This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. 動物 軟體動物 海生物 海螺 2