Orange-spotted grouper (Epinephelus coioides)

General data

Main name: Orange-spotted grouper
Local names: Orangespotted grouper, Goldspotted rockcod, Estuary grouper, Estuary cod, Brown-spotted grouper
Climates: Tropical, Subtropical
Habitat: Saltwater
Native: Africa, Asia, Australia & Oceania
Distribution: Indian ocean, Pacific Ocean

Classification

Description

The orange-spotted grouper (Epinephelus coioides), also known as the brown-spotted rockcod, estuary cod, estuary rockcod, goldspotted rockcod, greasy cod, North-west groper, orange spotted cod or blue-and-yellow grouper, is a species of marine ray-finned fish, a grouper from the subfamily Epinephelinae which is part of the family Serranidae, which also includes the anthias and sea basses.

It has an Indo-Pacific distribution and is found in marine and brackish waters.

Epinephelus coioides at Heron Island, Australia The orange-spotted grouper has an elongate body which has a standard length that is 2.9 to 3.7 times its depth. The dorsal profile of the head is flat or slightly convex between the eyes, the preopercle has enlarged serrations at its angle and a shallow notch just above the angle. The upper margin of the gill cover may be straight or slightly convex. The dorsal fin contains 11 spines and 13-16 soft rays while the anal fin has 3 spines and 8 soft rays. The membranes between the dorsal fin spines are obviously incised. The caudal fin is rounded.

There are 58-65 scales in the lateral line.

The head and body are light brown on the back lightening to whitish on the underparts. There are four oblique "H-shaped" dark markings on the flanks and 3-4 dark saddle like blotches along the back while the head, body and fins are covered in numerous small brown or orange spots. The spots are larger and less numerous in juveniles, shrinking in size and multiplying in number as the fish grows.

The maximum published total length is 120 centimetres (47 in) and the maximum weight is 15 kilograms (33 lb).

The orange-spotted grouper has an Indo-Pacific distribution. It is found along the eastern coast of Africa which extends from the Gulf of Suez south as far as Durban in South Africa. It is also found off Madagascar, Mauritius, and Réunion and in the Persian Gulf eastward into the Pacific Ocean as far as Palau and Fiji. Its range extends north to Japan and south to Australia.

In Australia it occurs from Carnarvon, Western Australia along the tropical northern coasts to the Solitary Islands in New South Wales

It was observed first in the Mediterranean Sea off Israel in 1969 and has been recorded rarely since. This species has been tested in several countries for mariculture, which is a possible vector for its introduction.

Taxonomy of Fishes

Osteichthyes - Bony fishes->
- Actinistia - Lobe-finned fishes->
- Actinopteri - Ray-finned fishes->
  - Perciformes - Perches->
    
    Percidae - Perches->
    
    Pomatomidae - Bluefishes->
    
    Serranidae - Sea basses->
    
    Pomacentridae - Damsel and clownfishes->
    
    Latidae - Lates perches->
    
    Centropomidae - Snooks->
    
    Lutjanidae - Snappers->
    
    Haemulidae - Grunts->
    
    Artedidraconidae - Barbled plunderfishes->
    
    Embiotocidae - Surfperches->
    
    Glaucosomatidae - Pearl perches->
    
    Malacanthidae - Tilefishes->
    
    Polynemidae - Threadfin->
    
    Gerreidae - Mojarras->
    
    Priacanthidae - Bigeyes->
    
    Monodactylidae - Moonyfishes->
    
    Centrogenyidae - False scorpionfishes->
    
    Epinephelidae - Groupers->
    
    Epinephelus - Cloudy groupers->
    
    Atlantic goliath grouper (Epinephelus itajara)
    
    Dusky grouper (Epinephelus marginatus)
    
    Goldblotch grouper (Epinephelus costae)
    
    Red grouper (Epinephelus morio)
    
    Nassau grouper (Epinephelus striatus)
    
    Malabar grouper (Epinephelus malabaricus)
    
    Maori rockcod (Epinephelus undulatostriatus)
    
    Blacktip grouper (Epinephelus fasciatus)
    
    One-blotch grouper (Epinephelus melanostigma)
    
    Comet grouper (Epinephelus morrhua)
    
    Pacific goliath grouper (Epinephelus quinquefasciatus)
    
    Giant grouper (Epinephelus lanceolatus)
    
    Honeycomb grouper (Epinephelus merra)
    
    Potato grouper (Epinephelus tukula)
    
    Blue-and-yellow grouper (Epinephelus flavocaeruleus)
    
    White grouper (Epinephelus aeneus)
    
    Epaulet grouper (Epinephelus stoliczkae)
    
    Rock hind (Epinephelus adscensionis)
    
    Hong Kong grouper (Epinephelus akaara)
    
    White-edged grouper (Epinephelus albomarginatus)
    
    Banded grouper (Epinephelus amblycephalus)
    
    Spotted grouper (Epinephelus analogus)
    
    Catface grouper (Epinephelus andersoni)
    
    Areolate grouper (Epinephelus areolatus)
    
    Yellow grouper (Epinephelus awoara)
    
    Frostback rockcod (Epinephelus bilobatus)
    
    Duskytail grouper (Epinephelus bleekeri)
    
    Palemargin grouper (Epinephelus bontoides)
    
    Longtooth grouper (Epinephelus bruneus)
    
    Dogtooth grouper (Epinephelus caninus)
    
    Moustache grouper (Epinephelus chabaudi)
    
    Tonga grouper (Epinephelus chlorocephalus)
    
    Brownspotted grouper (Epinephelus chlorostigma)
    
    Epinephelus clippertonensis (Epinephelus clippertonensis)
    
    Whitespotted grouper (Epinephelus coeruleopunctatus)
    
    Orange-spotted grouper (Epinephelus coioides)
    
    Coral grouper (Epinephelus corallicola)
    
    Brokenbar Grouper (Epinephelus craigi)
    
    Speckled blue grouper (Epinephelus cyanopodus)
    
    Saddletail grouper (Epinephelus daemelii)
    
    Spinycheek grouper (Epinephelus diacanthus)
    
    Speckled hind (Epinephelus drummondhayi)
    
    Dotted grouper (Epinephelus epistictus)
    
    Cloudy grouper (Epinephelus erythrurus)
    
    Rock grouper (Epinephelus fasciatomaculosus)
    
    Barred-chest grouper (Epinephelus faveatus)
    
    Brown-marbled grouper (Epinephelus fuscoguttatus)
    
    Darkmargin grouper (Epinephelus fuscomarginatus)
    
    Multispotted grouper (Epinephelus gabriellae)
    
    Epinephelus geoffroyi (Epinephelus geoffroyi)
    
    Dungat grouper (Epinephelus goreensis)
    
    Red hind (Epinephelus guttatus)
    
    Bridled grouper (Epinephelus heniochus)
    
    Starspotted grouper (Epinephelus hexagonatus)
    
    Blacksaddle grouper (Epinephelus howlandi)
    
    Somali grouper (Epinephelus indistinctus)
    
    Pacifc insular grouper; (Epinephelus insularis)
    
    Marquesan grouper (Epinephelus irroratus)
    
    Brownspotted grouper (Epinephelus japonicus)
    
    Fivebar grouper (Epinephelus kupangensis)
    
    Starry grouper (Epinephelus labriformis)
    
    Striped grouper (Epinephelus latifasciatus)
    
    Mystery grouper (Epinephelus lebretonianus)
    
    Longspine grouper (Epinephelus longispinis)
    
    Snubnose grouper (Epinephelus macrospilos)
    
    Highfin grouper (Epinephelus maculatus)
    
    Speckled grouper (Epinephelus magniscuttis)
    
    Netfin grouper (Epinephelus miliaris)
    
    White-blotched grouper (Epinephelus multinotatus)
    
    White-streaked grouper (Epinephelus ongus)
    
    Dot-dash grouper (Epinephelus poecilonotus)
    
    Smallscaled grouper (Epinephelus polylepis)
    
    Camouflage grouper (Epinephelus polyphekadion)
    
    White-dotted grouper (Epinephelus polystigma)
    
    Striped-fin grouper (Epinephelus posteli)
    
    Longfin grouper (Epinephelus quoyanus)
    
    Oblique-banded grouper (Epinephelus radiatus)
    
    Red-tipped grouper (Epinephelus retouti)
    
    Halfmoon grouper (Epinephelus rivulatus)
    
    Sixbar grouper (Epinephelus sexfasciatus)
    
    Surge grouper (Epinephelus socialis)
    
    Foursaddle grouper (Epinephelus spilotoceps)
    
    Black-dotted grouper (Epinephelus stictus)
    
    Seamount grouper (Epinephelus suborbitalis)
    
    Summan grouper (Epinephelus summana)
    
    Greasy grouper (Epinephelus tauvina)
    
    Yellowspotted grouper (Epinephelus timorensis)
    
    Threespot grouper (Epinephelus trimaculatus)
    
    Plump grouper (Epinephelus trophis)
    
    Reticulate grouper (Epinephelus tuamotuensis)
    
    Wavy-lined grouper (Epinephelus undulosus)
    
    Mycteroperca - Groupers ->
    
    Cephalopholis - Scaleheaded groupers->
    
    Hyporthodus - Hyporthodus->
    
    Alphestes - Alphestes->
    
    Variola - Variola->
    
    Anyperodon - Anyperodon->
    
    Gonioplectrus - Gonioplectrus->
    
    Plectropomus - Coral groupers->
    
    Gracila - Gracila->
    
    Aethaloperca - Aethaloperca->
    
    Chromileptes - Humpback groupers->
    
    Dermatolepis - Dermatolepis->
    
    Saloptia - Saloptia->
    
    Triso - Triso->
    
    Cebidichthyidae - Cebidichthyidae->
    
    Anthiadidae - Anthiadidae->
    
    Ambassidae - Asiatic glassfishes->
    
    Bathydraconidae - Antarctic dragonfishes->
    
    Bembropidae - Duckbill flatheads->
    
    Bovichtidae - Thornfishes->
    
    Caesionidae - Fusiliers->
    
    Caesioscorpididae - Blowhole perches->
    
    Centracanthidae - Picarels->
    
    Cepolidae - Bandfishes->
    
    Channichthyidae - Crocodile icefishes->
    
    Congrogadidae - Eelblennies->
    
    Datnioididae - Freshwater tripletails->
    
    Dinopercidae - Cavebasses->
    
    Eleginopidae - Patagonian blennies->
    
    Grammatidae - Basslets->
    
    Grammistidae - Soapfishes->
    
    Hapalogenyidae - Barbeled grunters->
    
    Harpagiferidae - Spiny plunderfishes->
    
    Lactariidae - False trevallies->
    
    Latilidae - Deepwater tilefishes->
    
    Leptobramidae - Beachsalmon->
    
    Liopropomatidae - Painted basslets->
    
    Niphonidae - Ara groupers->
    
    Nototheniidae - Cod icefishes->
    
    Opistognathidae - Jawfishes->
    
    Oxylebiinae - Painted greenlings->
    
    Plesiopidae - Roundheads->
    
    Pseudaphritidae - Catadromous icefishes->
    
    Pseudochromidae - Dottybacks->
    
    Ptereleotridae - Dartfishes->
    
    Toxotidae - Archerfishes->
  - Cypriniformes - Carps->
  - Esociformes - Pikes->
  - Salmoniformes - Salmons and Trouts->
  - Siluriformes - Catfishes->
  - Scorpaeniformes - Mail-cheeked fishes->
  - Gasterosteiformes - Sticklebacks->
  - Gadiformes - Cods->
  - Anguilliformes - Eels and morays->
  - Clupeiformes - Herrings->
  - Syngnathiformes - Pipefishes and Seahorses->
  - Gobiiformes - Gobies->
  - Mugiliformes - Mullets->
  - Carangiformes - Jacks->
  - Beloniformes - Needlefishes->
  - Labriformes - Wrasses->
  - Scombriformes - Mackerels->
  - Mulliformes - Goatfishes->
  - Pleuronectiformes - Flatfishes->
  - Aulopiformes - Grinners->
  - Blenniiformes - Blennies->
  - Cyprinodontiformes - Toothcarps->
  - Osmeriformes - Smelts->
  - Centrarchiformes - Basses and sunfishes->
  - Cichliformes - Cichlids->
  - Characiformes - Characins->
  - Osteoglossiformes - Bony tongues->
  - Elopiformes - Tarpons and tenpounders->
  - Anabantiformes - Gouramies and snakeheads->
  - Gymnotiformes - South American knifefish->
  - Istiophoriformes - Barracudas->
  - Albuliformes - Bonefishes->
  - Lepidogalaxiiformes - Salamanderfishes->
  - Lophiiformes - Anglerfishes->
  - Spariformes - Breams and porgies->
  - Trachiniformes - Weeverfishes->
  - Moroniformes - Temperate basses->
  - Acanthuriformes - Surgeonfishes->
  - Zeiformes - Dories->
  - Tetraodontiformes - Puffers and filefishes->
  - Holocentriformes - Squirrelfishes->
  - Dactylopteriformes - Flying gurnards->
  - Lampriformes - Lamprids->
  - Galaxiiformes - Southern smelts->
  - Batrachoidiformes - Toadfishes->
  - Hiodontiformes - Mooneyes->
  - Percopsiformes - Trout-perches->
  - Callionymiformes - Dragonets->
  - Atheriniformes - Silversides->
  - Notacanthiformes - Spiny eels->
  - Saccopharyngiformes - Swallowers and Gulpers->
  - Alepocephaliformes - Slickheads and tubeshoulders->
  - Gonorynchiformes - Milkfishes->
  - Argentiniformes - Marine smelts->
  - Stomiiformes - Lightfishes and dragonfishes->
  - Ateleopodiformes - Jellynose fishes->
  - Myctophiformes - Lanternfishes->
  - Stylephoriformes - Tube-eyes->
  - Polymixiiformes - Beardfishes->
  - Beryciformes - Sawbellies->
  - Trachichthyiformes - Rughies->
  - Ophidiiformes - Cusk-eels->
  - Kurtiformes - Nurseryfishes & Cardinalfishes->
  - Synbranchiformes - Swamp eels->
  - Gobiesociformes - Clingfishes->
  - Acropomatiformes - Oceanic basses->
- Cladistii - Bichirs->
- Dipnoi - Lungfishes->
- Chondrostei - Sturgeons and Paddlefishes->
- Holostei - Gars and Bowfins->
Chondrichthyes - Cartilaginous fishes->
Agnatha - Jawless fishes->

Orange-spotted grouper (Epinephelus coioides)

General data

Classification

Description

Taxonomy of Fishes

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