Obtaining Oviparous Grass Snake Natrix natrix (Serpentes, Colubridae), embryos at Early Developmental Stages by Caesarean Section

• Дата: 2021
• Автори: Sheverdyukova, H., Merzlikin, I. R.
• Формат: Стаття
• Мова: English
• Опубліковано: Publishing House "Akademperiodyka" of the National Academy of Sciences of Ukraine 2021
• Теми: development, egg retention, embryogenesis, oviposition, snake
• Онлайн доступ: https://ojs.akademperiodyka.org.ua/index.php/Zoodiversity/article/view/160
• Назва журналу: Journal Zoodiversity

There is a specific feature in the developmental biology of oviparous snakes:  embryos in the eggs, which were just laid, have already undergone significant development. This fact makes it significantly complicated to obtain data on organs’ development at early stages of embryogenesis. In a...