Concern About Climate Change, Biodiversity Loss, Habitat Degradation, and Landscape Change: Latest Advances and Prospects

A special issue of Conservation (ISSN 2673-7159).

Deadline for manuscript submissions: 31 March 2027 | Viewed by 282

Special Issue Editors


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Guest Editor
Centro de Investigación en Ciencias Biológicas Aplicadas, Facultad de Ciencias, Universidad Autonoma del Estado de México, Toluca 50000, Mexico
Interests: climate change impacts on biodiversity; ecological niche modeling; landscape ecology; spatial ecology; fire regimes and biodiversity responses; habitat fragmentation and connectivity; conservation planning
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Guest Editor
Facultad de Ciencias, Universidad Autonoma del Estado de México, Toluca 50000, Mexico
Interests: behavioral ecology of snakes and the evolutionary processes that shape ecological diversity in sympatric species

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Guest Editor
División de Desarrollo Sustentable, Universidad Intercultural del Estado de México, Toluca 50640, Mexico
Interests: biodiversity conservation; landscape anthropization; codesign; knowledge coproduction; herpetology

Special Issue Information

Dear Colleagues,

Anthropogenic climate change, habitat fragmentation, land-use conversion, altered fire regimes, invasive species, and hydrological disruption are accelerating biodiversity loss worldwide. These processes are not isolated; rather, they interact synergistically, reshaping landscape structure, ecosystem processes, and species persistence.

Recent advances in remote sensing, ecological niche modeling, landscape connectivity analysis, conservation genomics, and spatial statistics now allow researchers to quantify biodiversity responses at unprecedented resolutions. However, integrating multi-scale drivers and translating findings into actionable conservation strategies remains a pressing challenge.

Understanding how climate variability, habitat degradation, and landscape transformation jointly influence biodiversity is essential for developing adaptive conservation frameworks, prioritizing restoration efforts, and improving resilience in socio-ecological systems.

This Special Issue will gather innovative research and comprehensive reviews that explore the interactions among climate change, habitat degradation, biodiversity loss, and landscape dynamics. Contributions should advance theoretical understanding, methodological development, or applied conservation strategies.

The topic directly aligns with the scope of Conservation, which emphasizes biodiversity protection, ecosystem management, ecological resilience, and science-based conservation policy. By integrating landscape ecology, climate science, conservation biology, and spatial modeling approaches, this Special Issue will contribute to bridging fundamental ecological research with practical conservation planning.

In this Special Issue, original research articles and reviews are welcome. Research areas may include (but are not limited to) the following:

  • Climate-driven shifts in species distributions;
  • Ecological niche modeling and future projections;
  • Landscape fragmentation and connectivity analysis;
  • Fire regimes and biodiversity responses;
  • Hydrological change and freshwater biodiversity;
  • Remote sensing applications in conservation;
  • Conservation genomics and landscape genetics;
  • Impacts of land-use change and urban expansion;
  • Ecosystem resilience and adaptive management;
  • Protected areas effectiveness under climate change;
  • Restoration ecology and rewilding strategies;
  • Multi-species conservation prioritization;
  • Socio-ecological systems and conservation governance.

 We look forward to receiving your contributions. 

Prof. Dr. Armando Sunny
Prof. Dr. Javier Manjarrez
Prof. Dr. Hublester Dominguez-Vega
Guest Editors

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Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Conservation is an international peer-reviewed open access quarterly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 1200 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • climate change
  • habitat degradation
  • biodiversity loss
  • landscape ecology
  • ecological niche modelling
  • connectivity analysis
  • conservation planning
  • land-use change
  • ecosystem resilience
  • remote sensing

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Published Papers (1 paper)

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Research

22 pages, 6179 KB  
Article
Contrasting Climatic and Land-Use Scenarios Reveal Divergent Futures for the Mexican Narrow-Mouthed Toad, Amphibia, Microhylidae Hypopachus variolosus (Cope, 1866)
by Armando Sunny, Laura Gilchrist, Germán Martínez-Alva, Irving Yahan Rojas-Velasco, Alexis Josué Sánchez-Lara, Amanda Solano-Gómez, Liliana Gutierrez-Tovar, Javier Manjarrez, Carmen Zepeda-Gómez, Yuriana Gómez-Ortiz, Hublester Domínguez-Vega, Leroy Soria-Díaz, Claudia C. Astudillo-Sánchez, Luis Fernando Gopar-Merino and Rene Bolom-Huet
Conservation 2026, 6(2), 73; https://doi.org/10.3390/conservation6020073 (registering DOI) - 15 Jun 2026
Abstract
We assessed the current and possible future predicted distributions of the Mexican narrow-mouthed toad, Amphibia, Microhylidae Hypopachus variolosus (Cope, 1866) across its range to evaluate vulnerability under global change. (2) Methods: We integrated 481 validated occurrence records across the species’ distribution range, including [...] Read more.
We assessed the current and possible future predicted distributions of the Mexican narrow-mouthed toad, Amphibia, Microhylidae Hypopachus variolosus (Cope, 1866) across its range to evaluate vulnerability under global change. (2) Methods: We integrated 481 validated occurrence records across the species’ distribution range, including 120 records from Mexico, with bioclimatic and land-cover predictors to build ensemble ecological niche models. We additionally incorporated human footprint metrics to evaluate anthropogenic pressure and projected future habitat suitability under climate and land-use change scenarios. (3) Results: Models showed high performance (TSS > 0.80; AUC > 0.90), identifying temperature and precipitation extremes as main drivers. Suitable habitats extended across both coasts and revealed novel areas in central Mexico. The most suitable habitat occurred under low human pressure, although localized impacts were detected. Deforestation in the Yucatán Peninsula reduced tree cover despite high climatic suitability. Future projections for 2050 under RCP 8.5 indicated marked reductions in modeled high-suitability areas, particularly in central Mexico. (4) Conclusions: These findings indicate high vulnerability to climate and land-use change and support updating distribution limits, incorporating new regions into conservation planning, and reassessing threat status to promote long-term persistence. Full article
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