| Citation | Akagawa, I. and M. Okiyama, 1993. Alternative male mating tactics in Hypoptychus dybowskii (Gasterosteiformes): territoriality, body size and nuptial colouration. Jap. J. Ichthyol. 40(3):343-350. |
| DOI / ISBN | |
| Paper URL | |
| Ref. No. | 37459 |
| Language | English |
| Usage | used in part |
| Remarks | |
| Find this reference in | Google Scholar | Scirus | Species used from this reference |