Emmelichthys papillatus
Emmelichthys papillatus (Papillated redbait (English); Rebentador pula (Tagalog)). Photo: Kagoshima University Museum

In March 2024, the description of a new species of fish from the Philippines was published in ZooKeys.

๐˜ฝ๐™š๐™œ๐™ค๐™ฃ๐™ž๐™– ๐™ฉ๐™–๐™ฃ๐™–๐™ช๐™–๐™ฃ๐™š๐™ฃ๐™จ๐™ž๐™จ

Distribution/habitat: Likely the Visayas region of the Philippines (holotype purchased in 2016 from Panay; paratypes purchased in 2013 from Cebu)

Endemic: Unspecified; itโ€™s possible that the species exists outside Philippine waters

Distinctive traits: ๐˜Œ. ๐˜ฑ๐˜ข๐˜ฑ๐˜ช๐˜ญ๐˜ญ๐˜ข๐˜ต๐˜ถ๐˜ด measures 5 to 6 inches in length, with a dusky rose color (pink along the top, fading to silver-pink along the sides with darker pink scales) and bright red lips. It has two fleshy papillae (protrusions from the bony area of its clavicle), and can be differentiated from other redbait fishes via the number of gill rakers, side fin rays, lateral-line scales, and dorsal fin spines it possesses.

Conservation status: Unspecified

Described by: Matthew G. Girard, Mudjekeewis D. Santos, and Katherine E. Bemis

Etymology: It takes its name from its signature fleshy protrusions. Its Tagalog name can be translated as โ€œred firecrackerโ€ (oddly enough, some international outlets translated โ€œ๐˜ณ๐˜ฆ๐˜ฃ๐˜ฆ๐˜ฏ๐˜ต๐˜ข๐˜ฅ๐˜ฐ๐˜ณโ€ as โ€œsalesmanโ€).

Significance

The discovery of ๐˜Œ. ๐˜ฑ๐˜ข๐˜ฑ๐˜ช๐˜ญ๐˜ญ๐˜ข๐˜ต๐˜ถ๐˜ด stemmed from a 2011 collaborative research project involving the National Museum of Natural History, Smithsonian Institution (NMNH), the Bureau of Fisheries and Aquatic Resourcesโˆ’National Fisheries Research and Development Institute, Department of Agriculture, Philippines (BFARโˆ’NFRDI), and United States Food and Drug Administration (FDA). The researchers aimed to document the diversity of fishes sold in Philippine markets, in the interest of developing a โ€œvoucher-based genetic reference libraryโ€ for both biodiversity research and consumer safety. The description of ๐˜Œ. ๐˜ฑ๐˜ข๐˜ฑ๐˜ช๐˜ญ๐˜ญ๐˜ข๐˜ต๐˜ถ๐˜ด not only highlights the importance of genetic testing in identifying novel species, but also illustrates how new discoveries can be found in the most unexpected places โ€” or simply hiding in plain sight.โ€”MF


Reference:

Girard, Matthew G., Mudjekeewis D. Santos & Katherine E. Bemis. 2024 New species of redbait from the Philippines (Teleostei, Emmelichthyidae, Emmelichthys). ZooKeys 1196: 95-109.

Author: Mikael Angelo Francisco

Bitten by the science writing bug, Mikael has years of writing and editorial experience under his belt. As the editor-in-chief of FlipScience, Mikael has sworn to help make science more fun and interesting for geeky readers and casual audiences alike.