• Why not take a moment to introduce yourself to our members?

Hiroyuki Tanaka

Advanced Reefer
Rating - 0%
0   0   0
This time I show a new species, 43th member of Cirrhilabrus.

It was named by Dr. Gerald R. Allen, 2006 (just described !). This species is a small, reaching just over 7cm TL, and has a dark body with some red and yellow areas in males. It is apparently closely related to C. lunatus from southern Japan (Ogasawara, southern Honshu & Okinawa), and also Taiwan, Bali and Sulawesi, and one record from New Caledonia).

It is similar also to C. johnsoni (well described in other threads in the web) from the Marshalls and Palau. These three species have a very similar deeply lunate caudal fin, but their fin colorations are greatly differing. C. lunatus and C. brunneus have a blackish fins but C. brunneus has a yellow abdomen.

This species was found in north-eastern Kalimantan, Indonesia (Allen, 2006) but aquarium specimens were collected in Sulawesi, and also an adult was photographed underwater in Liloan, Cebu.

The female is reddish orange on body but is somewhat dark, and has several rows of white spots on side.
 

Attachments

  • CirrBrunneus7cmFromSulawesiIndon.jpg
    CirrBrunneus7cmFromSulawesiIndon.jpg
    104.4 KB · Views: 1,734
  • CirrBrunneusFem3cmOrangeDark.jpg
    CirrBrunneusFem3cmOrangeDark.jpg
    73.3 KB · Views: 1,077

Hiroyuki Tanaka

Advanced Reefer
Rating - 0%
0   0   0
Hi, Pavaphon,

Thanks for your very first comment. Yes, it is very close to C. lunatus.

Dr. Allen saw these pics and he was not sure that it was the same species, and he required my specimens and I will keep them in formalin soon to send to him next week. He told me that it is possible that mine would prove to be another new species. If it is new to science I will be so glad. Wow !
 

Sponsor Reefs

We're a FREE website, and we exist because of hobbyists like YOU who help us run this community.

Click here to sponsor $10:


Top