dcsimg

Diagnostic Description

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A large median and two small lateral oval caruncles immediately in front of origin of dorsal fin (Ref. 13608). Branchiostegal rays: 6 (Ref. 36494).Description: Characterized by having 8 caudal fin rays and conspicuous spine on anterodorsal margin of the subopercle. Distinguishing characteristics of metamorphosed female: tiny illicium, reduced to a small remnant; dorsal midline of the trunk with 2 club-shaped caruncles just anterior to soft dorsal-fin origin. Metamorphosed males: longer anterior pair of lower denticular teeth compared to posterior pair; larvae, males and juvenile females have subdermal pigment on gill cover, dorsal surface of trunk and caudal peduncle (Ref. 86949).
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Recorder
Cristina V. Garilao
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Life Cycle

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Females are oviparous, males are parasitic (Ref. 36494).
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Recorder
Susan M. Luna
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Morphology

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Dorsal spines (total): 1; Dorsal soft rays (total): 4 - 5; Analspines: 0; Analsoft rays: 4; Vertebrae: 20
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Recorder
Cristina V. Garilao
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Trophic Strategy

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Males dwarfed, becoming parasitic on females.
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Recorder
Grace Tolentino Pablico
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Biology

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Males dwarfed, becoming parasitic on females. Maximum size of free-living males is 1.05 cm (Ref. 4494). Females are oviparous, with planktonic larvae (Ref. 36494). Eggs are presumably contained in floating gelatinous rafts (Ref. 36494 ).
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Recorder
Rainer Froese
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Importance

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fisheries: of no interest
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Recorder
Rainer Froese
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