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Family Coryphaenidae

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Long continuous dorsal fin and deeply forked caudal fin ... Usually protractile in nature and equipped with two large canine teeth. Impt. ... – PowerPoint PPT presentation

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Title: Family Coryphaenidae


1
Family Coryphaenidae
  • Dolphinfish
  • Common species
  • Dolphin (Coryphaena hippurus)

2
Coryphaenidae Characteristics
  • Long continuous dorsal fin and deeply forked
    caudal fin
  • Prey on small schooling fishes (flyingfish)
  • Associate with Sargassum and drift lines

3
Dolphinfish Growth
4
Coryphaenidae
Male
5
Family Carangidae
  • Jacks
  • Common species
  • Atlantic Bumper (Chloroscombrus chrysurus)
  • Florida Pompano (Trachinotus carolinus)
  • Lookdown (Selene vomer)

Atlantic Bumper
6
Carangidae Characteristics
  • Family characterized by various body types
  • Torpedo - Plate-like
  • Nearly, all are fast swimming predators
  • Deeply forked tails and narrow caudal peduncle
  • First two anal spines are usually detached
  • Most species form schools and feed on other
    schooling fish by making slashing attacks

7
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8
Carangid Juveniles
  • Juveniles associate with Sargassum and flotsam

9
Lookdown
Lookdown Development
10
Florida Pompano
11
Greater Amberjack
12
Family Lutjanidae
  • Snappers
  • Common species
  • Vermilion snapper (Rhomboplites aurorubens)
  • Red Snapper (Lutjanus campechanus)

13
Lutjanidae Characteristics
  • Large triangular head, and mouth
  • Usually protractile in nature and equipped with
    two large canine teeth
  • Impt. food fish in the tropics and subtropics
  • Two ecological groups
  • Mid-water foragers
  • Benthic rovers

14
Red Snapper
  • Considered by many to be the prize reef fish
  • High value per pound at market

15
Vermilion Snapper
  • Most frequently caught snapper and also the
    smallest in size
  • Maximum 25 inches and 6 pounds

B-Liner
16
Cubera Snapper
17
Family Lobotidae
  • Tripletail
  • Lobotes surinamensis
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