• DOI:10.26428/1606-9919-2018-195-146-150
• Corpus ID: 196672026

НЕКОТОРЫЕ ОСОБЕННОСТИ ЭМБРИОНАЛЬНОГО РАЗВИТИЯ ИКРЫ И ЛИЧИНКИ ЖЕЛТОГО МОРСКОГО ОКУНЯ SEBASTES TRIVITTATUS (SEBASTIDAE) ИЗ ПРИМОРЬЯ (ЯПОНСКОЕ МОРЕ)

@inproceedings{2018,
  title={НЕКОТОРЫЕ ОСОБЕННОСТИ ЭМБРИОНАЛЬНОГО РАЗВИТИЯ ИКРЫ И ЛИЧИНКИ ЖЕЛТОГО МОРСКОГО ОКУНЯ SEBASTES TRIVITTATUS (SEBASTIDAE) ИЗ ПРИМОРЬЯ (ЯПОНСКОЕ МОРЕ)},
  author={Валентина Петровна Гнюбкина and Александр Игоревич Маркевич},
  year={2018}
}

• Валентина Петровна Гнюбкина, Александр Игоревич Маркевич
• Published 27 December 2018
• Biology

Later embryonic development of Sebastes trivittatus passes in 20 days under water temperature 10 оС (in June-July). During this period, the embryos of S. trivittatus increase in diameter from 0.1 mm to 1.3 mm and change their shape from spherical to elliptical. Within gonads of pre-hatching females, the embryos have different stages: from prelarvae on late stages of development in the internal layers to pre-hatching larvae in the external layer. The pre-hatching larva has TL 4.1 mm, 5–6 melanophores on the top of head, 20 melanophores in ventral row, some melanophores on peritoneum, and oil globule in the frontal part of intestine; its notochord is not flexed, yolk sac is absent, body myotomes are poor visible, number of tail myotomes is 24.