Digit ratio in the common spadefoot toad Pelobates fuscus (Anura: Mesobatrachia: Pelobatidae): patterns and correlations
Digit ratio (DR or 2D:4D), an indicator based on the relative length of the second and fourth digits, has been linked to embryonic sex hormone levels and is regarded as a biomarker for ontogenetic changes and evolutionary traits across species. While DR patterns often display a sex bias, they vary a...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Taylor & Francis Group
2025-12-01
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| Series: | The European Zoological Journal |
| Subjects: | |
| Online Access: | https://www.tandfonline.com/doi/10.1080/24750263.2024.2448276 |
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