Bathylagidae

Deep-sea smelts

23 species

1. 1Bathylagichthys australis Kobyliansky, 1990 · Southern deepsea smeltocean · temperate
2. 2Bathylagichthys greyae (Cohen, 1958) · Grey's deepsea smeltocean · deep-water
3. 3Bathylagichthys kobylianskyi Gon & Stewart, 2014ocean · tropical
4. 4Bathylagichthys longipinnis (Kobyliansky, 1985)ocean · deep-water
5. 5Bathylagichthys parini Kobyliansky, 1990ocean · temperate
6. 6Bathylagichthys problematicus (Lloris & Rucabado, 1985)ocean · deep-water
7. 7Bathylagoides argyrogaster (Norman, 1930) · Silver deepsea smeltocean · deep-water
8. 8Bathylagoides nigrigenys (Parr, 1931) · Blackchin blacksmeltocean · deep-water
9. 9Bathylagoides wesethi (Bolin, 1938) · Snubnose blacksmeltocean · deep-water
10. 10Bathylagus andriashevi Kobyliansky, 1986ocean · deep-water
11. 11Bathylagus antarcticus Günther, 1878 · Antarctic deepsea smeltocean · deep-water
12. 12Bathylagus euryops Goode & Bean, 1896 · Goiter blacksmeltocean · deep-water
13. 13Bathylagus gracilis Lönnberg, 1905ocean · deep-water
14. 14Bathylagus niger Kobyliansky, 2006ocean · deep-water
15. 15Bathylagus pacificus Gilbert, 1890 · Slender blacksmeltocean · deep-water
16. 16Bathylagus tenuis Kobyliansky, 1986ocean · temperate
17. 17Dolicholagus longirostris (Maul, 1948) · Longsnout blacksmeltocean · deep-water
18. 18Leuroglossus callorhini (Lucas, 1899)ocean · polar
19. 19Leuroglossus schmidti Rass, 1955 · Northern smoothtongueocean · deep-water
20. 20Leuroglossus stilbius Gilbert, 1890 · California smoothtongueocean · deep-water
21. 21Lipolagus ochotensis (Schmidt, 1938) · Eared blacksmeltocean · deep-water
22. 22Melanolagus bericoides (Borodin, 1929) · Bigscale deepsea smeltocean · deep-water
23. 23Pseudobathylagus milleri (Jordan & Gilbert, 1898) · Stout blacksmeltocean · deep-water

Source: FishBase v25.04 (fishbase.org), via cboettig/fishbase, fetched 2026-10-18.