by Enrico | Jun 2, 2024 | herpetology, Lab projects, scientific articles
In this article we further studied the trophic niche of two sympatric salamanders: the Fire salamander Salamandra salamandra and the Italian cave salamander Speleomantes italicus. We here collected data on the autumnal diet and, besides comparing that of the two species, for each species we also evaluated seasonal divergences.
Title: Variability of Seasonal Trophic Niche in Two Sympatric Salamanders: Italian Cave Salamanders and Fire Salamanders
Authors: Fabio Cianferoni, Milos Di Gregorio, Claudia Corti, Enrico Lunghi
Journal: Herpetologica
Link to the article Variability of Seasonal Trophic Niche in Two Sympatric Salamanders: Italian Cave Salamanders and Fire Salamanders
by Enrico | Apr 21, 2024 | herpetology, scientific articles, Subterranean biology
In this article we assessed the consistency of individual diet specialization of three populations of Speleomantes ambrosii throughout a period of three years. We found evidence of significant variation of the proportion of specialized individuals between different seasons, and between different years when considering the same season.
Title: Yearly variation in individual diet specialization: Evidence from cave salamanders
Authors: Enrico Lunghi, Gentile Francesco Ficetola, Raoul Manenti, Giorgio Mancinelli
Journal: Global Ecology and Conservation
Link to the article Yearly variation in individual diet specialization: Evidence from cave salamanders
by Enrico | Oct 31, 2023 | scientific articles, Subterranean biology
In this article we performed a review of research papers in which experiments or description of specific behavioural trait were performed in cave species. Data was then analysed to assess the convergent evolution of such behavioral traits, and to infer on the role that behavioural adjustments may have during the colonization of subterranean environments.
Title:
Behavioural adjustments enable the colonization of subterranean environments
Authors: Enrico Lunghi , Stefano Mammola, Alejandro Martínez, Thomas Hesselberg
Journal: Zoological Journal of the Linnean Society
Link to the article Behavioural adjustments enable the colonization of subterranean environments
by admin | Sep 1, 2023 | herpetology, scientific articles
In this article we performed a fine-scale analysis of the gut contents obtained from all Speleomantes species, including hybrids. Identifying prey with higher taxonomic resolution and considering their ecology, we were able to infer on potential foraging behaviour of these salamanders, paving the way for future studies to test these new hypotheses.
Title:
Inferring on Speleomantes Foraging Behavior from Gut Contents Examination
Authors: Fabio Cianferoni, Enrico Lunghi
Journal: Animals
Link to the article Inferring on Speleomantes Foraging Behavior from Gut Contents Examination
Special Issue: Predator-Prey Interactions in Amphibians and Reptiles
by Sandra | Oct 29, 2022 | herpetology, scientific articles
In this article we investigated the trophic niche of multiple populations of the Italian cave salamander, Speleomantes italicus, throughout a year. We found a discrepancy in the foraging activity of the populations located in different areas, and temporal and spatial variability in the body condition of individuals. Our study highlighted a remarkably high spatial and temporal divergence in the trophic habits of conspecific populations.
Title: The trophic niche of subterranean populations of Speleomantes italicus
Authors: Enrico Lunghi, Fabio Cianferoni, Claudia Corti, Yahui Zhao, Raoul Manenti, Gentile Francesco Ficetola and Giorgio Mancinelli
Journal: Scientific Reports
Link to the article: The trophic niche of subterranean populations of Speleomantes italicus
