Koran Angelfish, Juvenile

(Pomacanthus semicirculatus)

Koran Angelfish, Sub-Adult

(Pomacanthus semicirculatus)

Kuhlia Barred Flagtail Grunt

(Kuhlia mugil)

Kuiter's Dragonet

(Dactylopus kuiteri)

Lamarck's Angelfish, Female

(Genicanthus lamarck)

Lamarck's Angelfish, Male

(Genicanthus lamarck)

Latigo Fairy Wrasse

(Cirrhilabrus briangrenei)

Latigo Fairy Wrasse, Male

(Cirrhilabrus briangrenei)

Latticed Butterflyfish

(Chaetodon rafflesi)

Lavender Tang

(Ctenochaetus binotatus)

Lavender Tang

(Acanthurus nigrofuscus)

Leaf Goblinfish

(Rhinopias eschmeyeri)

Lemon Damselfish

(Pomacentrus moluccensis)

Lemon Tang

(Acanthurus pyroferus)

Lemonpeel Angelfish

(Centropyge flavissima)

Leopard Toby Pufferfish

(Canthigaster leoparda)

Lieutenant Tang

(Acanthurus tennentii)

Lineatus Clown Tang

(Acanthurus lineatus)

Lined Butterflyfish

(Chaetodon lineolatus)

Lined Dartfish

(Ptereleotris grammica)

Long Nose Hawkfish

(Oxycirrhites typus)

Longfin Dottyback

(Manonichthys polynemus)

Longfish Trevally Jack

(Carangoides armatus)

Longhorn Cowfish

(Lactoria cornuta)

Longspine Cardinalfish

(Zoramia leptacantha)

Lori's Anthias

(Pyronotanthias lori)

Lubbock's Fairy Wrasse

(Cirrhilabrus lubbocki)

Lunate Fairy Wrasse

(Cirrhilabrus lunatus)

Lunate Fairy Wrasse, Male

(Cirrhilabrus lunatus)

Lunate Fairy Wrasse, Male

(Cirrhilabrus lunatus)