Panther Grouper

The Panther Grouper (Cromileptes altivelis) is a marine (saltwater) fish in the Serranidae family of groupers and sea bass. It is also known as the Polka Dot Grouper, High-Finned Grouper, Humpback Grouper, and Barramundi Cod. 

The Panther Grouper has a laterally compressed, flat body. It has a greyish-yellowish-brown coloured background with small, darker spots all over its body. It is high at front of its back, which makes it look humpbacked. 

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Dusky Grouper

The Dusky Grouper (Epinephelus marginatus) is a marine (saltwater) fish in the Serranidae family of ray-finned groupers. It is also known as the Yellowbelly Rock Cod or the Yellowbelly Grouper.

The Dusky Grouper is a very large, oval-shaped, large-headed fish with a wide mouth and a protruding lower jaw. It is grey or dark reddish-brown, usually with yellow-gold counter-shading. It has irregular pale green-yellow or silver-grey blotches on its head and body. There are black tips on its pelvic fins. It has large, bulging, blue eyes.

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