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Ovalentaria/misc (Various families in series Ovalentaria) >
Embiotocidae (Surfperches)
Etymology: Ditrema: Greek, di = two + Greek, trema = hole (Ref. 45335).
Eponymy: Coenraad Jacob Temminck (1778–1858) was a Dutch zoologist, illustrator and collector. [...] (Ref. 128868), visit book page.
More on author: Bleeker.
Taxonomic Remarks
More genetic evidence is needed to consider Ditrema temminckii pacificum Katafuchi & Nakabo, 2007 a separate species. Morphological details are given in the original description (Ref. 76763), and some genetic evidence in a wider study (Ref. 123766).
Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
marien demersaal. Temperate
Northwest Pacific: Japan, Korea Rep, and the Yellow Sea.
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ?  range ? - ? cm
Max length : 24.0 cm SL mannelijk / geslacht onbekend; (Ref. 559); max. gepubliceerd gewicht: 144.20 g (Ref. 121534)
Adults occur in sandy bottoms and rocky areas (Ref. 76763); also in areas with Sargassum (Ref. 559). Viviparous, female carries the developing young (Ref. 205).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Viviparous with 13 embryos. Young are born between May and June (Ref. 559). Female carries the developing young (Ref. 205).
Masuda, H. and G.R. Allen, 1993. Meeresfische der Welt - Groß-Indopazifische Region. Tetra Verlag, Herrenteich, Melle. 528 p. (Ref. 9137)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-2 (Global))
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: commercieel; sportvis: ja
Tools
Speciale rapporten
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Internetbronnen
Schattingen op basis van modellen
Fylogenetische diversiteitsindex (Ref. 82804) |
PD50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01380 (0.00721 - 0.02644), b=2.83 (2.67 - 2.99), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
Trofisch niveau (Ref. 69278) |
3.7 ±0.2 se; based on diet studies. |
Weerstandsvermogen (Ref. 120179) |
Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Fec=13). |
Kwetsbaarheid van de visserij (Ref. 59153) |
Moderate vulnerability (41 of 100). 🛈 |
Prijsklasse (Ref. 80766) |
Unknown.
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