C. altivelis was listed as ‘VU A4cd’ on the IUCN Red List in February by the IUCN Groupers and Wrasses Specialist Group (GWSG) in the. Geographic Range. The Barramundi Cod is generally found in the waters off the Northern Australian coast and as far as Western Australia. Although this fish is. Learn more about the Humpback grouper – with amazing Humpback grouper photos and facts on Arkive.

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More information about modern web browsers can be found at http: Sign our Guest Book. Accessed December 31, at https: Food selection of early grouper, Epinephelus coioides, larvae reared by the semi-intensive method. This species is one of the most highly valued species in the live food fish trade centre in Hong Kong, where many tonnes are sold, coming principally from Indonesia, the Philippines and the Chinese Islands 1.

Aquaculture Nutrition, 10 2: Xltivelis dot grouper Cromileptes altivelis fingerlings require high protein and moderate lipid diets for optimal growth and nutrient retention. Morphological development and the early life history of grouper, Epinephelus malabaricus, Bloch and Schneider Pisces: Journal of Ocean University of China, 4 2: Marine fish fauna in Hong Kong waters. Breeding and larval rearing of barramundi cod Cromileptes altivelis in captivity.

Variola albimarginata Variola louti. Coral reefs are found in warm, shallow oceans with low nutrient availability. Medium, minimum population doubling time 1.


Its large adult size and fast growth rate means it should only be kept in large aquaria. Pacific short-bodied pipefish Choeroichthys brachysoma.

Introduction of commercially significant aquatic organisms to the Pacific islands. The adults have a body colouration with variances of grey and beige with darker blotches variable in size on the body. Development of grouper, Epinephelus coioides, larvae during changeover of energy sources. The humpback grouper is known to be territorial and somewhat aggressive, particularly towards smaller fish.

Humpback grouper

When something unfamiliar approaches them, they usually swim away but do not swim very far. Rodents of Unusual Size communitycoypudocumentaryecosystemenvironmentfilmmakerfilmmakinginvasiveinvasive speciesrodentsUSAWetlandswildlife Monday 24 September Wildscreen With – Tom Hooker: Israeli Journal of Aquaculture, 50 4: Larvae died 7 days after hatching.

Humpback grouper Conservation status. Polka dot cod Facebook. While ADW staff and contributors provide references to books and websites that we believe are reputable, we cannot necessarily endorse the contents of references beyond our control.

Conservation Status Barramundi Cod are not threatened or endangered at this time. Summary page Point data Common names Photos. Introduction, acclimation and induction of gonad development and reproduction of high finned grouper, Cromileptes altivelis.

Other Physical Features bilateral symmetry Reproduction Barramundi Cod reproduce by means of protogyny, which means there is sequential hermaphroditism in which an individual transforms from female to male. Warm temperate climate with dry winter Warm average temp. The only problem is that they are the most prized and highly priced of all groupers in Chinese restaurants.

To learn about climate change and the species that are affected, visit our climate change pages. Artificial spawning was accomplished in the work of Tang et al.


Also found around coral reefs and in tide pools. Records from the Hawaiian Islands are probably based on released aquarium fishes Randall and Cromileptfs, Distribution Maps Top of page You can pan and zoom the map. Share this image — Hide sharing options.

Large adults are most likely to be harvested for the food fish trade, while smaller individuals that are used in the aquarium trade tend to come from hatchery produced mariculture cromileptse. Bonin Island and Ryukyu Archipelago.

Humpback grouper videos, photos and facts – Cromileptes altivelis | Arkive

Juveniles less than 15 cm are found inshore, in lagoons and on fringing reefs and seagrass Sadovy et al. From Wikipedia, the free encyclopedia. Nutritional studies and feed development in the Cromleptes groupers. Fish feed on small fishes and crustaceans Myers, Report on the Komodo fish culture project. Fishes of the Great Barrier Reef.

Low to moderate vulnerability 34 of Plectropomus areolatus Plectropomus laevis Plectropomus leopardus Plectropomus maculatus Plectropomus oligacanthus Plectropomus pessuliferus Plectropomus punctatus. The diet of this grouper is based on cromilepts fishes and crustaceans.

Accessed 5 August The Barramundi Cod is a very distinctive looking fish.

Human uses

Caudal fin rounded, with 8 branched rays and 8 procurrent rays in upper part and 7 branched rays and 8 procurrent rays in lower part. Freckled alitvelis Rhinobatos lentiginosus. Journal of Aquariculture and Aquatic Sciences, 3: