• Korean Journal of Ichthyology
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• v.27 no.1
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• pp.55-59
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• 2015

A single specimen (705 mm in standard length) of Lampris guttatus ($Br{\ddot{u}}nnich$, 1788), belonging to the family Lampridae, was firstly collected from the coast of Samcheok, East Sea, Korea in November 2014. This species was characterized by having oval shaped body, vivid scarlet fins and jaw and pale white spots on body irregularly. We propose a new Korean name, "Buk-pyeong-chi-gwa", "Buk-pyeong-chi-sok" and "Buk-pyeong-chi" for the family, genus and species, respectively.

• Korean Journal of Ichthyology
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• v.35 no.2
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• pp.136-140
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• 2023

A single opah specimen (705 mm SL) was collected from Samcheok, South Korea on November, 2014, and firstly reported as Lampris guttatus by Jeong et al. (2015). Thereafter Lampris lauta was revived and three additional species (Lampris australensis, Lampris incognitus, Lampris megalopsis) were newly reported (Underkoffler et al., 2018). Therefore, it needs to review the scientific name of the Korean opah. The first reported opah specimen from Korea is now preserved as stuffed specimen at the Seodaemun Museum of Natural History in Seoul. We re-investigated the morphological features of stuffed specimen. It was characterized by having the following morphological combinations; orbital diameter is greater than 5% of fork length, whole body including head with white irregular spots, all fins are deep red. In addition, L. guttatus is confined to North Atlantic Ocean, whereas L. megalopsis is distributed worldwide from temperate to tropical waters. Therefore, our comprehensive study suggests that the scientific name of opah (L. guttatus) reported in Korea must be changed to L. megalopsis based on morphological characteristics and distribution area.

• Journal of Food Hygiene and Safety
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• v.35 no.1
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• pp.45-50
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• 2020

In this study, seafood products (n=26) sold on sushi buffet restaurants in the city of Wonju were monitored by analyzing sequences of DNA barcode markers (cytochrome c oxidase subunit I and 16S ribosomal RNA genes). NCBI BLAST database was screened with the barcode sequences analyzed as a query for species identification. The BLAST search revealed that fifteen samples (58%) analyzed were consistent with their labeling information; however, the ingredients used in seven samples (27%) were not compliant with their label information. In the case of these mislabeled products, ingredients for sutchi catfish sushi and cherry bass sashimi were identified as Pangasianodon hypophthalmus and Lampris guttatus, respectively. For Japanese flying-fish roe sushi and Pacific herring roe sushi, roe of Mallotus villosus was used as an ingredient. Amphioctopus fangsiao and A. membranaceus were used in octopus sushi and soybean-marinated squid products, respectively. This monitoring result can contribute to the protection of consumer rights and the reduction of fraudulent practices in the food industry.