Joe Rowlett
  • Joe is classically trained in the zoological arts and sciences, with a particular focus on the esoterica of invertebrate taxonomy and evolution. He’s written for several aquarium publications and for many years lorded over the marinelife at Chicago’s venerable Old Town Aquarium. He currently studies prairie insect ecology at the Field Museum of Natural History and fish phylogenetics at the University of Chicago.

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Recent Content

The Papuan Fairy Wrasse: A New Cirrhilabrus From Indonesia?

The Papuan Fairy Wrasse: A New Cirrhilabrus From Indonesia?

We’re living in a golden age of fairy wrasse discoveries. In the past few years, we’ve seen the scientific description of several new species—C. isosceles, C. efatensis, C. africanus & C. rubeus. And there are still many more waiting to be studied and named, like...

Exciting New Fish Finds From The Southwest Pacific

Exciting New Fish Finds From The Southwest Pacific

Earlier this summer, researchers from the Auckland Museum and Conservation International completed a six-week expedition to some of the planet’s most remote and obscure reef systems. Several stops on their itinerary—Walpole Island, Minerva Reef, ʻAta—are entirely uninhabited and, consequently, their marinelife is almost entirely unknown.

Roa rumsfeldi Is No Longer An Unknown Unknown

Roa rumsfeldi Is No Longer An Unknown Unknown

Slowly but surely, the undescribed butterflyfishes of the world are at long last getting the recognition they deserve. Last year, it was the Orangemargin Butterflyfish (Prognathodes basabei) that was given a proper scientific name after decades of anonymity, and the...

Is This Spotted Surgeonfish A New Species?

Is This Spotted Surgeonfish A New Species?

A recent expedition to some of the most remote reefs in the South Pacific has yielded an especially exciting discovery for surgeonfish fans. Earlier this summer, biologists from Conservation International and the Auckland Museum set sail on a six-week journey into the...

A Surprising New Stonogobiops Shrimpgoby

A Surprising New Stonogobiops Shrimpgoby

New species of gobies show up all the time, but a new species of Stonogobiops shrimpgoby is not something that we would have expected. The genus is small, with just seven species, and most of its members are well-known to aquarists and divers alike.

Ballina & Halfbanded Angelfishes Filmed Together At Ball’s Pyramid

Ballina & Halfbanded Angelfishes Filmed Together At Ball’s Pyramid

The Ballina Angelfish (Chaetodontoplus ballinae) is among the rarest pomacanthids on the planet and one of the last true “book fishes” in the family. It’s presently known from just two subtropical reef systems—Ballina, New South Wales (after which it is named) and Lord Howe Island, an isolated speck of land in the middle of the Coral Sea that’s renowned for its highly endemic fauna.

An Anemonefish Battle Royale

An Anemonefish Battle Royale

Aquarist Wang Junmin has succeeded in creating what has to be one of the most unusual aquarium concepts ever attempted, as well as one of the least-sustainable. Eight anemonefishes enter, only one will leave…this is the Amphiprion Battle Royale!

An Orangefin Powder Brown Tang?

An Orangefin Powder Brown Tang?

At first glance, this curious specimen looks quite a bit like the Powder Blue X Goldrim Tang hybrids that show up regularly from places like Christmas Island and Bali, but, despite its faintly blue coloration and bright orange fins, we can be reasonably sure that this...