**Contents**


### **Hansoo Kim, Garam Kim, Mira Kim and Donhyug Kang**

Spatial Distribution of Sound Scattering Layer and Density Estimation of *Euphausia pacifica* in the Center of the Yellow Sea Bottom Cold Water Determined by Hydroacoustic Surveying Reprinted from: *J. Mar. Sci. Eng.* **2022**, *10*, 56, doi:10.3390/jmse10010056 . . . . . . . . . . . . . . **111**



### **Hae-young Choi, Hee-chan Choi, Sung Kim, Hyun-ju Oh and Seok-hyun Youn**

Korea

Discovery of Pelagic Eggs of Two Species from the Rare Mesopelagic Fish Genus *Trachipterus* (Lampriformes: Trachipteridae) Reprinted from: *J. Mar. Sci. Eng.* **2022**, *10*, 637, doi:10.3390/jmse10050637 . . . . . . . . . . . . . . **141 Myung-Joon Kim, Hyun-Woo Kim, Soo-Rin Lee, Na-Yeong Kim, Yoon-Ji Lee and Hui-Tae Joo et al.** Feeding Strategy of the Wild Korean Seahorse (*Hippocampus haema*) Reprinted from: *J. Mar. Sci. Eng.* **2022**, *10*, 357, doi:10.3390/jmse10030357 . . . . . . . . . . . . . . **153 Yoon-Ji Lee, Giphil Cho, Sangil Kim, Inseo Hwang, Seong-Oh Im and Hye-Min Park et al.** The First Population Simulation for the *Zalophus japonicus* (Otariidae: Sea Lions) on Dokdo,

Reprinted from: *J. Mar. Sci. Eng.* **2022**, *10*, 271, doi:10.3390/jmse10020271 . . . . . . . . . . . . . . **167**
