New Species of ‘Supergiant’ Isopod, Bathynomus raksasa

If you thought you had some big ‘pods in your reef tank or your refugium, just wait until you get a look at the newest species of ‘supergiant’ Isopod. Bathynomus raksasa is the newest member of these deep sea isopods…

Chromis pacifica, a New Name for a Common Damselfish

Chromis pacifica is the newest species of damselfish that, as the name indicates, is a tropical reef fish from the Pacific Ocean. While the name might be new, this is actually a redescription of Chromis agilis that once included a…

Coenocyathus sebroecki, a New Species of Azoox Coral from Brazil

Coenocyathus sebroecki is a new species of non-photosynthetic scleractinian coral from Brazil that was surprisingly discovered in reasonably shallow depth. Unlike so many descriptions of new azoox coral before it, we have clear photographs of both the clean coral skeleton…

Vanderhorstia vandersteene, a Stunning New Goby Species from Papua New Guinea

Vanderhorstia vandersteene is a striking new species of goby just described from the Milne Bay province of Papua New Guinea. V. vandersteene is in very good company in this exotic part of the world where freaky little red pipefish and colorful…

Plectranthias polygonius & P. hinano are Two New Species from the Central Pacific

Plectranthias polygonius and P. hinano are two new species from our favorite group of dwarf basslets, and good thing too because there seems to be tons of them to be found in deep waters of the world. These two new…

Plectranthias purpuralepis is Taiwan’s Newest Basslets Species

Plectranthias purpuralepis is a brand new species of deepwater basslet coming from the North end of Taiwan in the Three Northern Islands area. It’s not surprising that this new Plectranthias is found in deep water like so many of its…

Chromis mamatapara, a New Species of Damselfish from the Depths of Easter Island

Chromis are part of a group of fish that we expect to encounter in the deeper tropical reefs of the world, alongside the deepwater basslets, anthias, and certain wrasses, It’s therefore not a complete surprise that deep diving surveys in…

[WATCH] New Species Discoveries With Dr. Mark Erdmann and Ocean Geographic

Have you ever wanted to invite a scientist into your living room and hear about all their exciting discoveries? Ocean Geographic has been hosting live video sessions with experts around the globe and last week we tuned in to hear…

Apogon soloriensis, a New Cardinalfish from Japan

Cardinalfish are an important and abundant part of tropical reef fish communities and now we can add one more to the list, Apogon soloriensis. This newly described little red fish was discovered in the Bonin Islands of Japan, better known…

A New Moray Eel Described from South Africa, Gymnothorax elaineheemstrae

Moray eels are a unique and unmistakeable predator of many marine environments, and a very interesting pet predator to keep in an aquarium. Some widespread species have natural ranges from one continent to another but often times, the populations that…