about Reef Builders

Reef Builders is an online community dedicated to reef tanks. Our popular reef blog informs reef hobbyists about popular reef equipment and the saltwater industry in general. We have discussion forums where you can talk about your reef tank, ask questions and receive help from reef community members. If you are just starting out in the saltwater aquarium world, reef aquarists have found that the Beginners Guide to Saltwater Aquariums and Tanks has been helpful in starting their journey towards reef keeping.
This thing was constructed on February 20, 2008, and it was categorized as Product Announcements, Reef Articles.
You can follow comments through the RSS 2.0 feed. You can leave a comment, or trackback.

New research shows that the second most diverse group of hard corals first evolved in the deep sea, and not in shallow waters. Stylasterids, or lace corals, diversified in deep waters before launching at least three successful invasions of shallow water habitats in the past 30 million years. This finding contradicts a long-established theory that suggests corals and other marine animals all evolved in shallow water before migrating into deeper habitats.

Read more

Other items you might enjoy:

This post was written by
Brian
.



Post a Comment

Your email is never published nor shared. Required fields are marked *

*
*