2026-06-29T01:46:46Zhttps://docta.ucm.es/rest/oai/request
oai:docta.ucm.es:20.500.14352/1253712025-10-25T00:12:24Zcom_20.500.14352_14col_20.500.14352_15
Docta Complutense author Zagar, Anamarija author Konc, Katja author Hocevar, Matej author Dajcman, Urban author Perc, Valentina author Megia Palma, Rodrigo Manuel author Carretero, Miguel A. author Drobne, Damjana author Novak, Sara 2025-10-24T18:21:03Z 2025-10-24T18:21:03Z 2025-05 Žagar A, Konc K, Hočevar M, Dajčman U, Perc V, Megia-Palma R, Carretero MA, Drobne D, Novak S. The microstructure of scales varies in four lizard species. Amphib-Reptilia 2025:1–6. https://doi.org/10.1163/15685381-bja10231. 0173-5373 10.1163/15685381-bja10231 https://hdl.handle.net/20.500.14352/125371 1568-5381 https://doi.org/10.1163/15685381-bja10231 https://brill.com/view/journals/amre/46/3/article-p393_9.xml The microstructure of lizard scales carries a phylogenetic signal in traits, reflecting key adaptations with high functional value. Using scanning electron microscopy, we examined the skin surface of four European Lacertidae species which occur in different habitats, as well as climatic conditions. We sampled Podarcis carbonelli and P. virescens from an oceanic-influenced climate, Zootoca vivipara from a temperate climate, and Gallotia galloti from three climatically distinct sites. In all species, dorsal midbody scales were proximally laminated. However, G. galloti differed from the other species, displaying spiny margins on lamellae, whereas Podarcis species and Z. vivipara had smooth margins. Within G. galloti, spiny microstructures were denser and larger in the northern, humid population compared to the high-elevation and southern, drier populations. These differences highlight the potential functional role of microstructures in skin adaptation to environmental conditions and emphasize their ecological significance in lizard species across climatic variation. eng The microstructure of scales varies in four lizard species journal article 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URL https://docta.ucm.es/bitstreams/83b69d2a-be6e-4f35-b7c4-6573075664ab/download File MD5 bbdd362d0632d6f337b072c0305b88c5 501198 application/pdf The_microstructure_of_scales.pdf