The Maxea Clam Hybrids of Australia’s Acro Al

It’s been ten years since we had the privilege of highlighting Maxea clams, the first documented, obvious specimens of hybrid Tridacna that the aquarium hobby was ever aware of. There was a wave of criticism and and healthy dose about the…

Prognathodes geminus is the Newest Species of Butterflyfish

Prognathodes geminus is the newest species of butterflyfish from a genus that haunts the abyssal depths of the oceans. Closely related to Prognathodes guezei and P. basabei, the new ‘Gemini’ butterflyfish is so named for its very close resemblance to other members…

Stylocoeniella Is A Great Reef Aquarium Coral!

Stylocoeniella is an underrated family of amazing aquarium corals, which, often end up in the aquarium world as a hitchhiker along other corals or live rock. This genus is part of an even more discreet, unheard of family: Astrocoeniidae that…

A Rare Look at some Crocea Clams from Japan

From the perspective of the aquarium world, we tend to think of Japan as a country where lots of exotic marinelife goes, but it’s easy to forget that Japan has nearly 30,000 kilometers of coastline, and much of that is in…

Trimma christianeae, a New Species of Pygmy Goby from Milne Bay

Gobies are so plentiful and diverse we knew it was only a matter of time until we got a new species this year. The highly species rich genus Trimma gets first billing for 2019 with the official description of T. christianeae from…

Top 10 New Fish Species of 2018

One of the funnest parts of keeping up with all the happenings in the world of marine life is learning about all the new discoveries of rare and exotic reef fish. Sometimes, oftentimes, these new species come from far away,…

Top 10 New Coral & Invert Species of 2018

The new species are always an exciting topic to write about and while the fish get the lion’s share of the attention, this year had a lot of great new corals and invertebrates. The zoanthids, deepwater gorgonians and the miniature…

Top 5 Saltwater Fish We Wish Were Domesticated

Once upon a time, successful captive breeding of marine fish was pretty much limited to clownfish and new successes were heralded as huge triumphs. Nowadays there’s announcements of new species culturing breakthroughs fairly regularly and these are usually fish that…

2018 Ocean Art Underwater Photo Competition

The Underwater Photography Guide is pleased to announce that the prestigious Ocean Art Underwater Photo Competition 2018 will be accepting images today through November 30, 2018! The Underwater Photography Guide is proud to announce that it is accepting entries for…

Stumbling on the Holy Grail of UW Photographer…

Now that we are in Bali, yesterday we decided to go the diving some of the close by, classic eastern cost dive site. We headed to Pandang Bai… This place is quite famous for white sand macro, and we knew…