The evolutionary characteristics of amphibians, especially those more water-dependent, have faced the study of habitat connectivity the challenge of Movement Context (MC), a context for which water and moisture are an integral part. This fine-scale study was conducted to evaluate the distribution of N. derjugini and identify potential displacement paths between the population cores, using the physical elements of the landscape playing an MC role. The distribution modeling was performed by MaxEnt and the inverse of the habitat suitability map was used as the cost map. The connection of population cores was modeled by the Linkage Mapper toolbox. The MC of the population cores was set in the drainage basins regarding the slope position and landform classes. Three scenarios were considered. In Scenario 1, drainage basins, in Scenario 2, the valleys, and in Scenario 3, canyons, shallow valleys, headwaters, and u-shaped valleys were considered MCs. According to the results, slope and altitude variability had the highest effect on the distribution of N. derjugini. The results showed that the proxy did not work well in Scenario 1. Compared to Scenario 2, the connection paths of Scenario 3 were more compatible with the ecological and biological characteristics of the species. fine-scale modeling could lead to reliable results for the displacement of MC-dependent species. The connectivity of the physical structure of landscapes plays a critical role in the connectivity of population cores. Proper distribution of population cores adjacent to each other in valleys and waterways can be considered a successful step in communication.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
customersupport@researchsolutions.com
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Copyright © 2025 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.