| gptkbp:instanceOf | gptkb:fish 
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                                | gptkbp:adaptation | large mouth bioluminescence
 expandable stomach
 
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                                | gptkbp:class | gptkb:Actinopterygii 
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                                | gptkbp:commonName | gptkb:anglerfish 
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                                | gptkbp:conservationStatus | varies by species 
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                                | gptkbp:depthRange | surface to over 3000 meters 
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                                | gptkbp:diet | carnivorous 
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                                | gptkbp:distribution | worldwide 
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                                | gptkbp:economicImportance | some species fished for food 
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                                | gptkbp:eggColor | pelagic eggs 
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                                | gptkbp:example | gptkb:Antennarius_striatus gptkb:Lophius_piscatorius
 gptkb:Melanocetus_johnsonii
 
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                                | gptkbp:exampleFamily | gptkb:Antennariidae gptkb:Ceratiidae
 gptkb:Himantolophidae
 gptkb:Lophiidae
 gptkb:Ogcocephalidae
 
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                                | gptkbp:feedingType | ambush predator 
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                                | gptkbp:firstDescribed | gptkb:Charles_Tate_Regan 1909
 
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                                | gptkbp:habitat | gptkb:island gptkb:marine
 deep sea
 
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                                | gptkbp:kingdom | gptkb:Animalia 
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                                | gptkbp:larvalStage | planktonic 
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                                | gptkbp:notableCategory | deep-sea anglerfish popular in media featured in "Finding Nemo"
 
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                                | gptkbp:notableContributor | bioluminescent symbiosis with bacteria sexual parasitism in deep-sea species
 
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                                | gptkbp:notableFeature | sexual dimorphism bioluminescent lure
 parasitic males
 
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                                | gptkbp:numberOfFamilies | 18 
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                                | gptkbp:numberOfSpecies | over 300 
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                                | gptkbp:phylum | gptkb:Chordata 
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                                | gptkbp:predators | gptkb:fish crustaceans
 larger fish
 marine mammals
 cephalopods
 
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                                | gptkbp:reproduction | external fertilization 
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                                | gptkbp:shape | globose or laterally compressed 
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                                | gptkbp:structure | modified dorsal fin as lure 
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                                | gptkbp:subclassOf | gptkb:Neopterygii 
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                                | gptkbp:superfamily | gptkb:Paracanthopterygii 
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                                | gptkbp:bfsParent | gptkb:spotted_handfish gptkb:Actinopterygii
 gptkb:Sargassum_anglerfish
 gptkb:Sargassum_fish
 
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                                | gptkbp:bfsLayer | 6 
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                                | https://www.w3.org/2000/01/rdf-schema#label | Lophiiformes 
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