@article{oai:ir.kagoshima-u.ac.jp:00007575,
 author = {今井, 貞彦},
 issue = {2},
 journal = {鹿児島大学水産学部紀要=Memoirs of Faculty of Fisheries Kagoshima University},
 month = {2016-10-28},
 note = {On this paper the juvenile stages of  Hirundichthys  oxyccphalus (BLEEKER 1866) and  Hirundichthys speculiger  (CuVIER & VALECIENNES 1846)  obtained from southern coast of Japan are treated. The juvenile characters of  both species and their  change with growth are listed and figured. Young of both species have the  peculier-shaped pectoral fin common in the juvenile of  Hirundichthys. This characteristic feature disappears in  6070  mm long specimen in H. oxycephalus, but, on the contrary, is still apparent in 105 mm long specimen in H. speculiger. Difference in the colour pattern on  vental fin also clearly divides both species up to 70mm in length. The characters of H. oxycephalus approximately agree with those of H.  ajil-nis (GUNTHER) from Atlantic described by Breder (1938) and Bruun (1935).},
 pages = {62--72},
 title = {トビウオ類の研究 III : 日本産Hirundichthys属のトビウオとその幼期},
 volume = {3},
 year = {}
}