What the distribution of sperm size can tell about the stability of spermatogenesis in hybrid frogs Pelophylax esculentus
Interspecies hybrid frogs Pelophylax esculentus and one of its parental species Pelophylax ridibundus inhabit the Siversky Donets center of diversity of water frogs in Eastern Ukraine. These frogs can crossbreed and form progeny in population systems which are called hemiclonal (HPS). Such systems h...
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Format: | Article |
Language: | Russian |
Published: |
V. N. Karazin Kharkiv National University
2021-12-01
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Series: | Вісник Харківського Національного Університету Імені В.Н. Каразіна: Серія Біологія |
Subjects: | |
Online Access: | https://periodicals.karazin.ua/biology/article/view/19294 |