Kazuya Fukuda

This paper describes the embryonic development of the convict cichlid from fertilization to hatching, providing a staging table for comparative developmental studies.

This study examines gonadal histology and GSI in captive moonfish to assess spawning-capable status, finding asynchronous ovarian development and male spawning capability at lower GSI values than previously thought.

The paper investigates why the gobiid fish Trimma marinae is monogamous despite potential for polygyny, finding that males can only care for up to three clutches, leading females to guard mates to monopolize care.

This paper develops a non-invasive oral delivery vehicle for peptide compounds in fish and demonstrates its use with atosiban.

This study investigates the social function of facial coloration in cichlid fish, finding it reduces aggression and is controlled by the sympathetic nervous system, independent of mammalian facial expressions.

This study presents the first whole genome assembly of the Pacific saury using SMRT sequencing, providing resources for fishery science and comparative biology.