2008年8月1日

Coral Reef


Coral Reef, Australia, 2001

The serene blues and greens of a coral reef blend in with waters off Australia. Corals live in tropical waters throughout the world, generally close to the surface where the sun's rays can reach the algae. While corals get most of their nutrients from the byproducts of the algae's photosynthesis, they also have barbed, venomous tentacles they can stick out, usually at night, to grab zooplankton and even small fish.

2 条评论:

Yimino 说...

来看图片了。。。。。。
等哪天有勇气时,得去考张潜水执照了。

迷茫 说...

加油,赶紧考出来
到时你可要拍好多照片跟我分享一下哦