Tiny, translucent and schooling by the thousands ... as juvenile fish swarm over every corner of this reef off Thailand's coast, cameraman <a href="http://www.earthtouchnews.com/contributors/contributor?mId=4987">Stewart Whitfield</a> also films other reef inhabitants, including a strange sea cucumber and a rare skunk anemone.

<p>Dive trips kindly sponsored by <a href="http://www.rayadivers.com/">Raya Divers</a>, Thailand</p>

Rare turtle cruises over reef, snacks on a jelly

Oceans cover 71 percent of the Earth's surface - that's a lot of space to explore! From estuaries to coral reefs and kelp forests, Earth Touch's underwater crew is telling the stories of the deep blue - one extraordinary dive at a time