Age structure and growth of the oriental tree frog (Hyla orientalis, Amphibia, Hylidae) in the Samur Forest (North-Eastern Caucasus)
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1. | Title | Title of document | Age structure and growth of the oriental tree frog (Hyla orientalis, Amphibia, Hylidae) in the Samur Forest (North-Eastern Caucasus) |
2. | Creator | Author's name, affiliation, country | Artem A. Kidov; State Agrarian University – Timiryazev Moscow Agricultural Academy; Russian Federation |
2. | Creator | Author's name, affiliation, country | Roman A. Ivolga; State Agrarian University – Timiryazev Moscow Agricultural Academy; Russian Federation |
2. | Creator | Author's name, affiliation, country | Tatyana E. Kondratova; State Agrarian University – Timiryazev Moscow Agricultural Academy; Russian Federation |
2. | Creator | Author's name, affiliation, country | Andrey A. Ivanov; State Agrarian University – Timiryazev Moscow Agricultural Academy; Russian Federation |
2. | Creator | Author's name, affiliation, country | Ludmila F. Mazanaeva; Dagestan State University; Russian Federation |
2. | Creator | Author's name, affiliation, country | Azim D. Askenderov; Dagestan State University; Russian Federation |
3. | Subject | Discipline(s) | |
3. | Subject | Keyword(s) | anuran amphibians; skeletochronology; growth rates; Dagestan |
4. | Description | Abstract | The paper presents the results of studying the age structure and growth of the eastern tree frog (Hyla orientalis) in the Samur Forest. In the Primorskiy village (Magaramkent district, Republic of Dagestan, Russian Federation) in the first decade of May 2022, 7 females and 13 males were captured. The age of animals was determined by the cross sections of phalanx by standard method of skeletochronology. Age of females was 2–5 years (3.4 on average), males 1–6 years (3.4 on average). Life expectancy (ESP) in females is 4.33 years (S = 0.74), and in males 4.08 years (S = 0.72). The calculated maximum body length in females was 44.25 mm, males 41.54 mm. The growth rate of females is higher (k = 1.33) than that of males (k = 0.89). |
5. | Publisher | Organizing agency, location | |
6. | Contributor | Sponsor(s) | The research was financially supported by the Gennady Komissarov Foundation for Young Scientists and the Program of Development of the Russian State Agrarian University – Moscow Timiryazev Agricultural Academy within the Program of Strategic Academic Leadership “Priority-2030”. |
7. | Date | (DD-MM-YYYY) | 15.12.2023 |
8. | Type | Status & genre | Peer-reviewed Article |
8. | Type | Type | Short Communication |
9. | Format | File format | |
10. | Identifier | Uniform Resource Identifier | https://journal-vniispk.ru/1814-6090/article/view/256103 |
10. | Identifier | Digital Object Identifier (DOI) | 10.18500/1814-6090-2023-23-3-4-138-140 |
10. | Identifier | eLIBRARY Document Number (EDN) | EROZWC |
11. | Source | Title; vol., no. (year) | CURRENT STUDIES IN HERPETOLOGY; Vol 23, No 3-4 (2023) |
12. | Language | English=en | ru |
13. | Relation | Supp. Files | |
14. | Coverage | Geo-spatial location, chronological period, research sample (gender, age, etc.) | |
15. | Rights | Copyright and permissions |
Copyright (c) 2023 Russian Academy of Sciences |