$20,000 Odontanthias rhodopeplus is a Super-Rare Treat from the Twilight Zone

Rare and Deepwater fish vendor Unique Fins is holding a single specimen of the Anthiadinae species Odontanthias rhodopeplus, that it claims is probably the rarest fish to be imported in the 2020s so far. With no english common names, Boro-sakuradai,…

Odontanthias unimaculatus is a $10,000 Deepwater Anthias

NY Aquatic is currently caring for a deepwater Odontanthias unimaculatus that is one of only a few that have ever entered the United States. O.unimaculatus is not that rare a find in the deep waters of Southern Japan, Taiwan, the…

First Odontanthias katayamai For Sale in the U.S.

Anthias are a diverse group of quintessential pink and yellow marine fish which occur from the tropical shallows to the cold water depths of our seas. Many species of anthias are quite common and cheap, making great and hardy aquarium…

Luiz’s Snapshots: Odontanthias katayamai In Pohnpei

If you’ve read Reef Builders for any length of time then you know that in order to find the rarest, most colorful and interesting fish, you have to dive deep. Like really deep. That and be Dr. Luiz Rocha or one of…

Odontanthias cauoh is a new anthias species from Brazil

Odontanthias cauoh is a new species of deepwater anthias hailing from the São Pedro and São Paulo archipelago of Brazil. Odontanthias cauoh is the second member of this genus to be described from the Tropical Atlantic Ocean, bringing the total number of described Odontanthias species…

First Odontanthias randalli collected in South Java

Randall’s deepwater anthias first came to our attention a scant five years ago when the Original description of Odontanthias randalli was published. With that intro of the new anthias species, all we got was one lousy picture of a very colorful fish.…

O’ don’t you love this anthias – Odontanthias unimaculatus

Odontanthias is a small genus which includes slightly over a dozen species. Members of this genus are quite unlike the slender cliché of regular anthiines, and are characterized by having rather deep body profiles and steep foreheads. Being exclusive worshippers…

Opulent Osaka Part 2: Yuma Yasuda’s Odontanthias katayamai filmed and photographed in stunning HD

If you’re still reading and following on our Osaka updates, then welcome to part two of four! In our previous installation we visited Mr. Makoto Matsuoka and took a look at some of his rare butterflyfish collection. This time we’re…

The mind-blowing Odontanthias elizabethae has left us speechless

There are some fish that are just so rare they’re almost mythical, and to see one would probably require divine intervention on some cosmic celestial level. We’re so fascinated with Odontanthias, and over the years few representatives from this genus…

The real Odontanthias chrysostictus from Indonesia is only the second specimen we’ve seen so far

Having recently untangled the confusing web spun by the three highly similar Odontanthias species, we are now able to look at things with a fresh slate and a brand new perspective. Here’s a looker worth a few minutes of your…