Monday Archives: Larval Rearing of the Purple Masked Angelfish (Paracentropyge venusta) Using Only Cultured Food

Figure 1. 25 day post hatch Purple Masked Angelfish larva. Over the past year while working on our Rising Tide project, the larval rearing work has focused on the Purple Masked Angelfish Paracentropyge venusta. We had success on our fifth rearing trial in getting the larvae to the juvenile stage. That larval trial started in November of 2013 and the success was most likely brought about through the use of wild plankton collected from Kaneohe Bay. Plankton was collected almost daily in an effort to provide the larval fish with the necessary nutrients to get them through the larval phases, past metamorphosis and into the juvenile stage. Although we were happy with this accomplishment it meant that larval rearing of this species might be dependent and only possible in areas near a source of wild plankton.

Reef Shopping: Opolis

Since the very beginning, Opolis knew it wanted to develop collections that would reflect its commitment to shifting the industry standard of optics manufacturing, AND their commitment to cleaning up the...

Join Club Ocean!

Adopt a coral, track a turtle, and help support ocean and environmental organizations worldwide! Bond forever with a sea turtle thanks to your tracking bracelet! Receive direct access to its name, pictures, discover its story and watch over her everyday on a map...

Force Blue

Established as a 501c3 nonprofit organization in 2016, FORCE BLUE seeks to address two seemingly unrelated problems — the rapidly declining health of our planet’s marine resources and the difficulty returning combat veterans have in adjusting to civilian life —...