Abstract:
:Otolith δ(18)O profiles for four slickhead species (Alepocephalidae) suggested that Alepocephalus umbriceps, Talismania okinawensis and Rouleina watasei migrated hundreds of metres to shallower depths during the juvenile to young stages before returning to their original depth or even deeper waters. Xenodermichthys nodulosus gradually shifted residence depth from shallow to deeper water during their life. These migratory patterns indicated that the slickheads examined had allopatric residence depths at different life stages, which might enhance the pelagic survival and growth rates of the juvenile and young fishes.
journal_name
J Fish Bioljournal_title
Journal of fish biologyauthors
Shiao JC,Liu EY,Sui TDdoi
10.1111/jfb.12904subject
Has Abstractpub_date
2016-03-01 00:00:00pages
1265-72issue
3eissn
0022-1112issn
1095-8649journal_volume
88pub_type
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