Author: Russell Kelley
Finally, a practical, easy-to-use guide to Indo Pacific soft corals, sea fans, whips and pens. The Octocoral Finder delivers genus level ID with the same ease-to-use made famous by the Coral Finder. Enjoy.
Over 1150 images illustrating 78 tropical Indo Pacific reef associated octocoral genera. 182 pages.
Innovative user friendly visual search & plain language design.
Reflects recent advances in molecular taxonomy.
Designed for non specialist use by field workers, students, scientists, aquarists, conservation professionals & naturalists.
Not for underwater use!
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ALSO: check out the Coral Finder and the Reef Finder
Example Visual Index page
A 18 page Visual Index allows the user to constrain the search for an octocoral to coarse physical categories.
Example Genus Gallery page
Genus galleries amplify the options presented in the Visual Index.
Example Glossary page
A 9 page illustrated Glossary defines and illustrates a small number of technical terms which complement the clarity of the Octocoral Finder’s overall plain language style.
1. Read the introductory material p 172-182.
2.Take an image sequence of the octocorals you want to ID. Always get a pic with polyps retracted! (see Practical ID Tips p 172).
3.Choose a Key Group that describes your coral (front cover).
4.Note the page number & consult the Visual Index (p 2-19).
5. Compare & contrastthe octocoral genera.
6.Note the page numbers of the best candidates & consult the respective Genus Galleries (p 20-171).
7.Read the Description & Compare text. Pay attention to: (a) the bold text (b) the superscript numbers (which correspond with the yellow tip arrows on the images), & (c) the scale bar reference included in some of the images.
8.Familiarity gives rise to better, more informed pattern recognition - so practice!
9.Eat, sleep, dive, take octocoral photos, repeat.
The rest is mainly visual
"Traditional octocoral taxonomy relies heavily on the microscopic examination of sclerites, creating a barrier for non-specialist scientists, students, field workers, and aquarists. In contrast, the morphology-based Octocoral Finder—featuring large, purpose-shot images—highlights identification features visible to the naked eye or through a camera. It also uses the modern, taxonomic classification derived from recent molecular research. "
Phil Alderslade
Co-author: Soft Corals & Sea Fans
"What an amazing achievement - it's become such a user-friendly, detailed, comprehensive, and beautiful book! It will become the go-to source of reliable info on octocoral ID, essential for anyone working on tropical Indopacific octocorals. Thanks Russell l! 🎉 "
Katharina Fabricius
Co-author: Soft Corals & Sea Fans
"A new must-have field guide for the coral nerds."
Joe Rowlett
Author Indo Pacific Corals
"You have produced a very useful condensed guide that will advance the state of knowledge among aquarium hobbyists, naturalists and divers. Good on ya!"
Julian Sprung
President, Two Little Fishies Inc.