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Acropomatiformes (Oceanic basses) >
Symphysanodontidae (Slopefishes)
Etymology: Cymatognathus: Name from the Greek 'kymatos' (wave) and 'gnathos' (jaw), referring to the characteristic wavy upper contour of the lower jaw; aureolateralis: Name from Latin 'aurum' (gold) and 'lateralis' (side), referring to the bright yellow marking laterally on body.
Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
marien rifbewoner. Tropical
Western Pacific: Indonesia.
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ?  range ? - ? cm
Max length : 18.4 cm SL mannelijk / geslacht onbekend; (Ref. 115558)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
This species is distinguished by the following characters: posterior tip of coronoid process of dentary is abruptly depressed so teeth on anterior portion appear as an elevated patch, thus creating a wavy contour on lower jaw; anterior tip of upper jaw is not notched; posterior nostril horizontally slit-like (Ref. 115558).
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Depth unknown but specimens were collected as bycatch of hand-lining targeting Priacanthus etelis and Pristipomoides, which are reported to occur at depths between 15 and 400 m. The third author recently obtained a video clip that clearly shows this species in situ was taken off Lembeh Island, near Bitung, North Sulawesi, Indonesia, at 199 m on 12 November 2015, by an ROV as part of an ongoing survey of the Indonesian coelacanth (Ref. 115558).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Kimura, S., G.D. Johnson, T. Peristiwady and K. Matsuura, 2017. A new genus and species of the family Symphysanodontidae, Cymatognathus aureolateralis (Actinopterygii: Perciformes) from Indonesia. Zootaxa 4277(1):51-66. (Ref. 115558)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-2 (Global))
Gevaar voor de mens
Harmless
Gebruik door de mens
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Speciale rapporten
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Internetbronnen
Schattingen op basis van modellen
Fylogenetische diversiteitsindex (Ref. 82804) |
PD50 = 1.0001 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref. 93245). |
Trofisch niveau (Ref. 69278) |
3.5 ±0.5 se; based on size and trophs of closest relatives |
Kwetsbaarheid van de visserij (Ref. 59153) |
Low vulnerability (12 of 100). 🛈 |