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              Black Spotted Leopard Wrasse (Macropharyngodon meleagris) 
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              Black Spotted Leopard Wrasse, Male (Macropharyngodon meleagris) 
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              Black/White Chromis (Chromis margaritifer) 
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              Blackback Butterflyfish (Chaetodon melannotus) 
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              Blackbar Devil Damselfish (Plectroglyphidodon dickii) 
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              Blackburn's Butterflyfish (Chaetodon blackburnii) 
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              Blackfin Damselfish (Amblyglyphidodon melanopterus) 
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              Blacklined Fang Blenny (Meiacanthus nigrolineatus) 
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              Blackspot Cleaner Wrasse (Labroides pectoralis) 
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              Blackstripe Cardinalfish (Apogon nigrofasciatus) 
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              Blacktail Chromis (Chromis nigrura) 
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              Blacktip Grouper (Epinephelus fasciatus) 
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              Blue & White Pufferfish (Arothron meleagris) 
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              Blue Back Colini Angelfish (Centropyge colini) 
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              Blue Dashed Rockskipper Blenny (Blenniella periophthalmus) 
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              Blue Devil Damselfish (Chrysiptera taupou) 
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              Blue Devil Damselfish (Chrysiptera taupou) 
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              Blue Dot Naso Tang (Naso lopezi) 
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              Blue Gudgeon Dartfish (Ptereleotris heteroptera) 
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              Blue Hana Dartfish (Ptereleotris hanae) 
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              Blue Hippo Tang (Paracanthurus hepatus) 
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              Blue Line Triggerfish (Pseudobalistes fuscus) 
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              Blue Margin Fairy Wrasse, Female (Cirrhilabrus pylei) 
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              Blue Ribbon Eel (Rhinomuraena quaesita) 
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              Blue Spotted Grouper (Cephalopholis argus) 
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              Blue Spotted Leopard Wrasse (Macropharyngodon cyanoguttatus) 
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              Blue Spotted Pufferfish (Canthigaster solandri) 
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              Blue Spotted Rabbitfish (Siganus corallinus) 
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              Blue Stripe Clownfish (Amphiprion chrysopterus) 
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              Blue Stripe Clownfish, Pair (Amphiprion chrysopterus)