Juvenile hormone regulates extreme mandible growth in male stag beetles.

by Hiroki Gotoh, Richard Cornette, Shigeyuki Koshikawa, Yasukazu Okada, Laura Corley Lavine, Douglas J Emlen, Toru Miura
Published 2011

Sexually dimorphic body color is regulated by sex-specific expression of yellow gene in ponerine ant, Diacamma sp.

by Satoshi Miyazaki, Yasukazu Okada, Hitoshi Miyakawa, Gaku Tokuda, Richard Cornette, Shigeyuki Koshikawa, Kiyoto Maekawa, Toru Miura
Published 2014

Natural selection increases female fitness by reversing the exaggeration of a male sexually selected trait

by Kensuke Okada, Masako Katsuki, Manmohan D. Sharma, Katsuya Kiyose, Tomokazu Seko, Yasukazu Okada, Alastair J. Wilson, David J. Hosken
Published 2021