Species | 5-HT and FMRF cells in AO of some early larval stages | References | |||||
---|---|---|---|---|---|---|---|
Late trochophore | Early veliger | Middle veliger | |||||
5-HT-lir | FMRF-lir | 5-HT-lir | FMRF-lir | 5-HT-lir | FMRF-lir | ||
Mytillus trossulus | 1 f-s | 1 f-s | 3 f-s | 4-5 f-s | 5 f-s | 7 f-s | Voronezhskaya et al. [23] |
Crassostrea gigas | 2 f-s | 0 | 3f-s +2r | 2-4 f-s | 5 r | 1 f-s | Yurchenko et al. [22] |
Crassostrea gigas | 3 f-s | 4 f-s | 3f-s +2r | No data | No data | No data | Nezlin and Voronezhskaya [39] |
Spisula solidissima | 1 (CG/AG) | No data | 3 (CG/AG) | No data | 2 (CG/AG) | No data | Kreiling et al. [40] |
Dreissena polymorpha | 1 f-s | No data | 3-4 f-s | No data | 4 f-s+ 2r 2 f-s+ 4r 1f-s+5r | No data | Pavlicek et al. [41] |
Dreissena polymorpha | 1-2 f-s | 1 f-s | 2 f-s | 2 f-s | 3 f-s+ 2r | 3f-s | Battonyai et al. [42] |
Azumapecten farreri | 0 | 0 | 3 | 2 f-s | 5 | 4 | Presented here |