Pluma porgy (Calamus pennatula)

General data

Main name: Pluma porgy
Local names: <p>Pimento grunt, West Indian porgy</p>, West Indian porgy, Pluma, Pimento grunt
Climates: Tropical, Subtropical
Habitat: Saltwater
Native: North America, South America
Distribution: Caribbean Sea, Gulf of Mexico, Atlantic Ocean

Classification

Description

The pluma porgy has the specific name pennatula which is a diminutive of penna, meaning "quill".

Guichenot did not explain this. but it may be an allusion to this species similarity to C. penna or to the shorter, more elongated body of this species compared to C. penna.

In many parts of the Caribbean, this species is simply known as the pluma, while in Jamaica it is sometimes called the pimento grunt, and is sometimes known as the West Indian porgy in the United States.

The pluma porgy is similar to its relative, the Jolthead porgy (C. bajonado). However, it has fewer rays on its Pectoral fins than the Jolthead.

The pluma porgy has both 12 spines and 12 soft rays on its dorsal fin, while it has only 3 spines and 10 rays on its anal fin.

Their heads are somewhat steep when viewed in profile, and have poorly developed prefrontal tubercles.

The puma porgy's overall color is silvery with purple, or lavender iridescence, individual scales have brown-yellow edges with iridescent, blue-green spots.

This species has a maximum published total length of 37 cm (15 in), although 30 cm (12 in) is more typical.

Pluma porgies inhabit are found only in the western Atlantic, in a region from the Bahamas to Brazil; this includes much of the southern Caribbean and the Gulf of Mexico.

Adults live at depths of up to 85 metres (279 ft), but usually between 5 and 30 metres (16 and 98 ft).They inhabit rocky areas, reefs, and also flat bottoms, where they feed on crabs, mollusks, sea worms, brittle stars and hermit crabs. The young are found in somewhat shallower water.

Taxonomy of Fishes

Osteichthyes - Bony fishes->
- Actinistia - Lobe-finned fishes->
- Actinopteri - Ray-finned fishes->
  - Perciformes - Perches->
  - 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->
    
    Sparidae - Sea breams->
    
    Diplodus - Sea breams->
    
    Dentex - Dentex->
    
    Sarpa - Dreamfishes->
    
    Lithognathus - Lithognathus->
    
    Sparus - Gilt-head breams->
    
    Oblada - Saddled seabreams->
    
    Pagellus - Pandoras->
    
    Boops - Bogues->
    
    Pagrus - Red porgies->
    
    Spicara - Spicara->
    
    Calamus - Calamus->
    
    Littlehead porgy (Calamus proridens)
    
    Jolthead porgy (Calamus bajonado)
    
    Saucereye porgy (Calamus calamus)
    
    Grass porgy (Calamus arctifrons)
    
    Pacific porgy (Calamus brachysomus)
    
    Campeche porgy (Calamus campechanus)
    
    Spotfin porgy (Calamus cervigoni)
    
    Whitebone porgy (Calamus leucosteus)
    
    Flathead porgy (Calamus mu)
    
    Knobbed porgy (Calamus nodosus)
    
    Sheepshead porgy (Calamus penna)
    
    Pluma porgy (Calamus pennatula)
    
    Galapagos porgy (Calamus taurinus)
    
    Archosargus - Archosargus->
    
    Stenotomus - Stenotomus->
    
    Lagodon - Pinfishes->
    
    Chrysoblephus - Chrysoblephus->
    
    Rhabdosargus - Stumpnoses->
    
    Spondyliosoma - Spondyliosoma->
    
    Acanthopagrus - Acanthopagrus->
    
    Chrysophrys - Chrysophrys->
    
    Amamiichthys - Amamiichthys->
    
    Argyrops - Argyrops->
    
    Argyrozona - Argyrozona->
    
    Boopsoidea - Boopsoidea->
    
    Centracanthus - Centracanthus->
    
    Cheimerius - Cheimerius->
    
    Crenidens - Crenidens->
    
    Cymatoceps - Cymatoceps->
    
    Evynnis - Evynnis->
    
    Gymnocrotaphus - Gymnocrotaphus->
    
    Pachymetopon - Pachymetopon->
    
    Parargyrops - Parargyrops->
    
    Petrus - Petrus->
    
    Porcostoma - Porcostoma->
    
    Polyamblyodon - Polyamblyodon->
    
    Polysteganus - Polysteganus->
    
    Pterogymnus - Pterogymnus->
    
    Sparidentex - Sparidentex->
    
    Sparodon - Sparodon->
    
    Virididentex - Virididentex->
    
    Lobotidae - Tripletails->
    
    Lethrinidae - Emperors->
    
    Nemipteridae - Threadfin breams->
    
    Callanthiidae - Splendid perches->
    
    Sillaginidae - Smelt-whitings->
  - 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->

Pluma porgy (Calamus pennatula)

General data

Classification

Description

Taxonomy of Fishes

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