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Fish Identification.

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Presentation on theme: "Fish Identification."— Presentation transcript:

1 Fish Identification

2 Identification Group #1
Disks & Ovals/Colorful Thin-bodies with round or oval profiles All have small mouths & are generally quite colorful

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12 Identification Group #2
Silvery: Jack – Porgy – Others Silver to grey in color & generally unpatterned Several have greenish, yellowish, & bluish tints with occasional markings All have forked tails

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16 Tarpon

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18 Identification Group #3
Sloping Head/ Tapering Body – Grunt – Snapper Basic “fishlike” shape Relatively large mouths Notched tails

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25 Identification Group #4
Small Ovals – Damselfish Small fish with oval profile

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28 Identification Group #5
Heavy Bodied – Large Lips – Grouper & Sea Bass Strong, well-built “bass like” bodies Large mouth & lips Jutting lower jaw Long continuous dorsal fin – divided into 2 parts Fore part is developed into spines Rear is soft & flexible

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30 Red Grouper

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34 Identification Group #6
Swim with Pectoral fins/Obvious Scales Parrotfish – Wrasse – Hogfish Primarily use pectoral fins to swim Even rows of large noticeable scales Beak-like mouth

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37 Rainbow Parrotfish

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41 Spanish Hogfish

42 Blue Head Wrasse

43 Identification Group #7
Reddish/Big Eyes Pale red to reddish brown Large eyes Generally nocturnal feeders Hide in dark recesses during the day

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45 Identification Group #8
Small Elongated Bottom Dwellers Goby – Blenny Long cylindrical bodies Spend most of the time perched on the bottom or in small holes with only their heads protruding Few species drift just above the bottom

46 Neon Goby

47 Cleaning Goby

48 Red Lip Blenny

49 Identification Group #9
Odd shaped bottom dwellers Flounder – Scorpionfish

50 Peacock Flounder

51 Reef Scorpionfish

52 Identification Group #10
Odd-shaped swimmers Puffer – Boxfish – Triggers – Filefish Do not have typical fish body shape

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60 Identification Group #11
Eels Long, snake-like bodies Generally found along the bottom in dark reef recesses or in sand

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62 Identification Group #12
Sharks & Rays Skeleton composed of cartilage instead of bone Small hard scales that give them a sand papery feel

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64 Reef Shark

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