Longhorn Cowfish

(Lactoria cornuta)

Lyretail Anthias, Female

(Pseudanthias squamipinnis)

Lyretail Anthias, Male

(Pseudanthias squamipinnis (M))

Lyretail Hogfish

(Bodianus anthioides)

Lyretail Wrasse

(Thalassoma lunare)

Macolor Niger Grunt

(Macolor niger)

Madagascar Spotted Coral Croucher Scorpionfish

(Caracanthus madagascariensis)

Malabar Blood Snapper

(Lutjanus malabaricus)

Male Halfmoon Vanda Betta

(Betta splendens)

Male Plakat Koi Galaxy Betta

(Betta splendens)

Male Plakat Tiger Koi Betta

(Betta splendens)

Marine Betta Grouper

(Calloplesiops altivelis)

Maroon Clownfish

(Amphiprion biaculeatus)

Maroon Clownfish, Yellow Stripe

(Amphiprion biaculeatus)

Masked Bannerfish

(Heniochus monoceros)

Masked Shrimp Goby

(Amblyeleotris gymnocephala)

McCosker's Flasher Wrasse

(Paracheilinus mccoskeri)

McCosker's Flasher Wrasse, Male

(Paracheilinus mccoskeri)

Medaka Black Rice Fish

(Oryzias latipes)

Medaka Tricolor Lame Rice Fish

(Oryzias latipes)

Medaka Youkihi Longfin Ricefish

(Oryzias latipes)

Midas Blenny

(Ecsenius midas)

Miles Lionfish

(Pterois miles)

Mimic Blenny

(Ecsenius gravieri)

Mitratus Butterflyfish

(Chaetodon mitratus)

Mombasae Lionfish

(Pterois mombasae)

Mono Argenteus

(Monodactylus argenteus)

Multi Spine Damsefish

(Neoglyphidodon polyacanthus)

Mustard Guttatus Tang

(Acanthurus guttatus)

Naoko's Fairy Wrasse

(Cirrhilabrus naokoae)