Alex Mustard / Threadfin anthias (Pseudanthias huchti) males locking jaws as they fight over territory on a coral reef. Dauin, Dauin Marine Protected Area, Dumaguete, Negros, Philippines. Bohol Sea, tropical west Pa...

Alex Mustard / Coral reef scene with multiple species of Princess anthias (Pseudanthias smithvanizi), Threadfin anthias (Pseudanthias huchti), Redfin anthias (Pseudanthias dispar) and feathery hydroids (Aglaophenia...

Alex Mustard / RF - Golden damselfish (Amblyglyphidodon aureus) and Threadfin anthias (Pseudanthias huchti) swimming around a large gorgonian (Subergorgia sp.) on a coral reef wall, Tubbataha Atolls, Palawan, Philip...

David Fleetham / Coral reef with Threadfin anthias (Pseudanthias huchtii) shoal with Bluegreen chromis (Chromis viridis) amongst them, under shallow sea with a coconut tree forest in background, Philippines, Pacific...

Nick Hawkins / Red-cheek or threadfin anthias (Pseudanthias huchtii) on reef in Raja Ampat, West Papua, Indonesia, Pacific Ocean.