KaiTheFishGuy
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Kai is a systematic ichthyologist at The Australian Museum, Sydney. His research interests combine the use of cutting-edge next generation sequencing techniques with traditional methods of morphology to better understand the evolutionary history of coral reef fishes. He is a legacy ReefBuilders contributor, having previously written close to give hundred articles under his pseudonym LemonTYK.

Narcosis angelfish, Centropyge narcosis collected for the first time in years

The Centropyge narcosis you see above is the most recent collection by famed deepwater fish collector, Rufus Kimura. Having barely recovered from the assault of sensational rare fish news regarding the illustrious Peppermint Angelfish just two months ago, we’re hit with yet another phenomenal…

LiveAquaria shows off what could be the studliest male Paracheilinus piscilineatus yet

The highly elusive demi god of the flasher wrasses, Paracheilinus piscilineatus has eluded divers and rare fish collectors alike for the longest time imaginable – that is until 2011. Since the start of last year, the industry has been getting fleeting glimpses…

Local breeders put their mark in Singapore’s aquaculture scene

The South-East Asian countries are well known for the global impact they have on the greater aquaculture industry. Majority of the aqua-cultured livestock in the S.E Asian market includes food fish and freshwater ornamentals, with a much smaller focus on…

Jimmy Ma’s private collection of dottybacks consists of some really cool species

Having the un-reversable aberrant Coral Beauty Angelfish and the trio of super hot White-Bar Anthias in his collection, Jimmy Ma is certainly no stranger to rare fish. If you think his aberrant C. bispinosa is something to shout about, what…

Footage of Centropyge interrupta in the wild shows off its large and beautiful stature

Very few Centropyge angelfish can rival the beauty and grace of Centropyge interrupta. The combination of iridescent blue and orange coupled with the yellow tail fin screams for attention and it’s hardly a surprise that this fish lands itself right…

The highly elusive and beautiful Bodianus opercularis surfaces in Hong Kong

The Bodianus hogfishes get loads of quality air time here at ReefBuilders, and for good reason. Hogfish are gorgeous, rare, easy to keep and overall a group of very hardy fish that can withstand the rumble and tumble of a…

The genus Lysmata contains a lot more species of cleaner shrimps than you might imagine

The Lysmata shrimps are well known for their cleaning properties there exists more than just three species outside of L. amboinensis, L. debelius, and L. wurdermanni; more commonly known as the scarlet cleaner shrimp, the blood or fire shrimp, and…

The kelp reefs of Carnac Island harbor some of Western Australia’s lesser known temperate wrasses

Australia is well known for producing some of the industry’s best psychedelic corals and drool worthy reef fish. The land down under is a wealth of untapped bounty and what we’ve been able to bring to the trade is nothing…

A closer look at the gorgeous White-bar Anthias, Pseudanthias leucozonus

Pseudanthias leucozonus has been referred to as one of the most beautiful deep water anthias and for a long time, has been regarded as a japanese endemic. It’s only in recent years that we’ve been seeing sporadic appearances of these…

Sanjay Joshi’s amazing reef tank is equal parts rare fish and juicy corals

Dr. Sanjay Joshi’s incredible reef tank is a Smörgåsbord of goodies ranging from amazingly matured and colorful SPS corals, to an incredible collection of exotic reef fish. You may recognize the Joculator angelfish from the classic spawning footage of the pair, and indeed,…