Salangichthys microdon may show both migratory (anadromous; adults in salt water but moving to fresh water to breed) and non-migratory (always in brackish or fresh water) life histories, with both types periodically occurring together.[5][6]
As food
In Japan, the fish is known as shirauo ("white fish"). It is often eaten raw as sashimi and sushi.
^Fu, C.; Guo, L.; Xia, R.; Li, J.; Lei, G. (2012). "A multilocus phylogeny of Asian noodlefishes Salangidae (Teleostei: Osmeriformes) with a revised classification of the family". Molecular Phylogenetics and Evolution. 62 (3): 848–855. Bibcode:2012MolPE..62..848F. doi:10.1016/j.ympev.2011.11.031. PMID22178366.
^Senta, T., I. Kinoshita, and T. Kitamura (1986). Larval Ishikawa Icefish, Salangichthys ishikawae from Surf Zones of Central Honshu, Japan. Bull. Fac. Fish. Nagasaki Univ. 59: 29–35.
^Saruwatari, T., and M. Okiyama (1992). Life History of Shirauo Salangichthys microdon; Salangidae in a Brackish Lake, Lake Hinuma, Japan. Nippon Suisan Gakkaishi 58(2): 235-248. doi:10.2331/suisan.58.235
^Arai, T.; Hayano, H.; Asami, H.; Miyazaki, N. (2003). "Coexistence of anadromous and lacustrine life histories of the shirauo, Salangichthys microdon". Fisheries Oceanography. 12 (2): 134–139. Bibcode:2003FisOc..12..134A. doi:10.1046/j.1365-2419.2003.00226.x.