Reef Central Online Community

Home Forum Here you can view your subscribed threads, work with private messages and edit your profile and preferences View New Posts View Today's Posts

Find other members Frequently Asked Questions Search Reefkeeping ...an online magazine for marine aquarists Support our sponsors and mention Reef Central

Go Back   Reef Central Online Community Archives > Coral Forums > Corallimorpharians
FAQ Calendar Today's Posts Search

 
 
Thread Tools Search this Thread Display Modes
  #1  
Old 12/21/2007, 12:51 AM
happyface888 happyface888 is offline
Registered Member
 
Join Date: May 2007
Location: San Francisco CA
Posts: 3,233
Exclamation Whats the difference between rics and yumas?

As title says whats the difference between these two?
  #2  
Old 12/21/2007, 08:23 AM
Lance M. Lance M. is offline
Registered Member
 
Join Date: Oct 2007
Location: South Carolina
Posts: 414
Yumas are one of the two species of rics.

There is Ricordea yuma and Ricordea floridia.

Yumas are from the Pacific and Floridia is from Florida, the Carribean

Yumas tend do have longer tentacles then floridias and the floridias tend to be prone to having more then one mouth. Yumas tend do accept lower light then floridias though these are just generalizations.
  #3  
Old 12/21/2007, 11:32 AM
Travis L. Stevens Travis L. Stevens is offline
My Life for Aiur!
 
Join Date: Nov 2004
Location: Stillwater, OK
Posts: 13,497
What Lance said is true, but the true identifying factor is a ring of vesicles (tentacles) around R. yuma's mouth. The other factors are commonly seen morphological features that don't always hold up for an external examilation. Note the ring of vesicles around the mouths of these pictures. These also display typical vesicle size and shape for their species, but as already stated, doesn't always hold true.

R. florida


R. yuma
__________________
Travis Stevens
  #4  
Old 12/21/2007, 04:56 PM
kwilson80439 kwilson80439 is offline
Registered Member
 
Join Date: Aug 2007
Location: san clemente, ca.
Posts: 8
yumas are also related to hairy mushrooms and do and accept lower temps. Most of the new colors are comeing out of Viet Nam with oveo une thousand ilslands who knows what colors will comeout. They also do get the south China Sea, so the coder temps.
 


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On

Forum Jump


All times are GMT -5. The time now is 09:16 AM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Use of this web site is subject to the terms and conditions described in the user agreement.
Reef Central™ Reef Central, LLC. Copyright ©1999-2009