| He discovered the breeding of the bitterling, a small silvery fish, and he realised that Pitman's shorthand could actually be used to record bird sounds. |
| Particularly in question is the black bass, which eats the bitterling and other small indigenous fish. |
| Similarly, in the European bitterling, Rhodeus sericeus, dominant males invested most in ejaculations before oviposition if only one competitor was present. |
| Since then, they've been aggressive invaders, driving the Japanese royal bitterling to extinction and threatening other native species. |
| Role of temperature and photoperiod in annual reproductive cycle of the rose bitterling Rhodeus ocellatus ocellatus. |
| Species used as hosts by this species are orange spotted sunfish, bitterling, white-tail shiner, spotfin shiner, and big-eye chub. |
