{"title":"实验室条件下雌雄佩夫佐夫蟾蜍（两栖类：无尾目，蟾科）生长发育的比较分析","authors":"K. A. Matushkina, E. A. Astakhova","doi":"10.18500/1814-6090-2023-23-3-4-150-153","DOIUrl":null,"url":null,"abstract":"Differences in growth rates are shown, as well as in the cost of rearing male and female Bufotes pewzowi under laboratory conditions. We observed a tendency for females to be superior in length and weight, but statistically significant differences (U = 13, p < 0.05) were noted only in weight after 50 weeks of rearing. Over the entire period of the study, the weight gain of females was 54.2±5.04 g, males – 45.3±6.15 g. The actual cost of rearing 1 female was 497.2±58.34 rubles (426.6–557.7), 1 male – 389.9±75.86 rubles (244.7–488.2).","PeriodicalId":382700,"journal":{"name":"Current Studies in Herpetology","volume":"377 ","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2023-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Comparative analysis of the growth and development of male and female Pevtsov's toad, Bufotes pewzowi (Amphibia: Anura, Bufonidae) in laboratory conditions\",\"authors\":\"K. A. Matushkina, E. A. Astakhova\",\"doi\":\"10.18500/1814-6090-2023-23-3-4-150-153\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Differences in growth rates are shown, as well as in the cost of rearing male and female Bufotes pewzowi under laboratory conditions. We observed a tendency for females to be superior in length and weight, but statistically significant differences (U = 13, p < 0.05) were noted only in weight after 50 weeks of rearing. Over the entire period of the study, the weight gain of females was 54.2±5.04 g, males – 45.3±6.15 g. The actual cost of rearing 1 female was 497.2±58.34 rubles (426.6–557.7), 1 male – 389.9±75.86 rubles (244.7–488.2).\",\"PeriodicalId\":382700,\"journal\":{\"name\":\"Current Studies in Herpetology\",\"volume\":\"377 \",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-12-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Current Studies in Herpetology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.18500/1814-6090-2023-23-3-4-150-153\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Current Studies in Herpetology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.18500/1814-6090-2023-23-3-4-150-153","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Comparative analysis of the growth and development of male and female Pevtsov's toad, Bufotes pewzowi (Amphibia: Anura, Bufonidae) in laboratory conditions
Differences in growth rates are shown, as well as in the cost of rearing male and female Bufotes pewzowi under laboratory conditions. We observed a tendency for females to be superior in length and weight, but statistically significant differences (U = 13, p < 0.05) were noted only in weight after 50 weeks of rearing. Over the entire period of the study, the weight gain of females was 54.2±5.04 g, males – 45.3±6.15 g. The actual cost of rearing 1 female was 497.2±58.34 rubles (426.6–557.7), 1 male – 389.9±75.86 rubles (244.7–488.2).
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