
Fifty Shades of Hybrid Powder Blue Tangs
At the extreme eastern tip of its range, Acanthurus leucosternon meets with another closely related species: Acanthurus nigricans, the White Cheek, Whitecheeked, or Goldrim Surgeonfish. In this part of its range, the White Cheek Tang is quite common. The solitary Acanthurus leucosternon (Powder Blue Tang) seems to often have no other option than to breed with or join in spawning with Acanthurus nirgricans (White Cheek Surgeonfish). This leads to quite a lot of hybrid between the two species in that particular area.

The newest wrasse species is the “Flava Coris”
Coris flava is the newest wrasse species, and it’s a looker! Its name literally means “Yellow coris”…which could be confusing to many aquarists!

Tridacna City: Thailand’s Koh Tao
Mike Tuccinardi shares observations and underwater photos from his visit to Thailand’s Koh Tao, a hotspot for giant clam species in the Gulf of Thailand

Red Gold: Collection of a Reef Aquarium Staple in Sri Lanka
A visit with aquarium fish collectors offers a rare glimpse at the collection of red fire shrimp for the marine ornamental trade in coastal Sri Lanka.
Matt Pedersen says:
Some addtional updates: Bocas Mariculture reports the successful cultivation of Serranus flaviventris, which didn't make it onto the list, and two accomplishments initially attributed to Bocas were in fact reported by Till Deuss from earlier when he was working with Biota Palau, so these have been attributed to the Biota Group with date information.Matt Pedersen says:
It's been brought to my attention that we overlooked the first breeding of Corythoichthys conspicillatus by Pholium Mariculture in the UK, which occurred in 2022. And thus, the first addition to the next list is already known!CORAL Magazine’s Captive-Bred Marine Fish Species List for says:
[…] Bred Marine Fish Species List now supersedes the 2019 list, the 2018 list, the 2017 list, the 2016 list, the 2015 list, the 2014 list, and the 2013 […]CORAL Magazine’s Captive-Bred Marine Fish Species List for says:
[…] new 2023 Captive Bred Marine Fish Species List now supersedes the 2019 list, the 2018 list, the 2017 list, the 2016 list, the 2015 list, the 2014 list, and the 2013 […]CORAL Magazine's Captive Bred Marine Fish Species List for 2013 says:
[…] Please see the updated captive-bred marine fish species list for 2023! […]CORAL Magazine’s Captive-Bred Marine Fish Species List for says:
[…] new 2019 Captive Bred Marine Fish Species List now supersedes the 2018 list, the 2017 list, the 2016 list, the 2015 list, the 2014 list, and the 2013 list. […]